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ARCO Qualifies for Free Shipping Arco Marine Zeus A225S 1-2
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ARCO Arco Marine Zeus A225S 1-2" Single Foot Alternator with Isloated Ground #4015-AZ1000 $1,673.80
Download LiteratureARCO 4015-AZ1000 AlternatorsZeus A225S 1"-2" Single Foot Alternator with Isolated Ground, Terminal Block & Zeus High-Energy Alternator RegulatorZeus A225S 1"-2" Single Foot Alternator with Isolated Ground & Terminal BlockThe highest power output alternator in its size/class. Features: Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance, running 8-20% cooler than incumbent alternators due to: Heat-shedding coatings Rectifier located on housing exterior Dual cooling fans OEM components Optimized for performance at idle speeds. Reduces the need for a generator by creating additional power with your engine. Unleash peak performance with E-Coat/Cerakote. Our advanced coating absorbs less heat, keeping the A225S cooler for sustained amperage output. Use the ARCO Zeus Bluetooth Alternator Regulator for maximum performance or lithium battery charging. SAE J1171 Certified. Models are available with an internal/external voltage regulator. Proudly made in the U.S.A. Technical Specifications: Voltage - 12V Field Type - P Rotor Poles - 16 Stator Size - 130mm Frame Size - Small Weight - 12 lbs/5.4 kg Regulation - Internal/External (Internally regulated with adaptor for optional external regulation.) Output Voltage - 14.1v (Default) Finish - (Black) Cerakote or E-coating Cut-In RPM - 1,061 Alternator RPM Maximum Alt RPM - 19,000 Battery Post - M8 Thread Post, Side Mount Standard Pulley - 49K6 (6-groove, 49mm) Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes - 6 positive, 6 negative, 50A Rated, Avalanche Max Output (Cold, 9,000 RPM) - 254 Amps Sustained Cruising Output (Hot, 6,000 RPM) - 187 Amps Sustained Idle Output (Hot, 3,000 RPM) - 157 Amps Max Continuous Operating Temperature - 110°C / 230°F Mounting Application:Replaces most domestic styles using a single 1" or 2" mounting foot (e.g., Motorola, Prestolite). Requires Standard single "V" belt upgrading to a double "V" belt or Serpentine SystemZeus High-Energy Alternator RegulatorARCO’s Zeus is the only high-energy external alternator regulator to feature Bluetooth and a native app (on IOS and Android) allowing for easy installation and configuration. With its intuitive interface, you can access information on your system that you never had before. This information will enable you to regulate your system and optimize your battery charge and alternator output, resulting in a safer experience while protecting your energy system investment.Zeus is the only alternator regulator that can read 2 shunts at a time (the battery shunt and alternator shunt). This feature enables Zeus to react to inputs from the battery current/temperature and alternator current/temperature.Through the ARCO Zeus application, you are in good hands. Your data is automatically logged and can be shared with your technician to troubleshoot your system remotely. You can even import your remote technician’s configurations. Zeus optimizes battery charges for 12-48 volt systems. Whether you are using Lithium (LiFePo4) batteries or lead-acid Deep Cycle batteries, Zeus has you covered with its pre-set battery libraries and configurable menus to optimize your charging profiles. Zeus manages a complex set of inputs by giving you easy-to-understand options.Zeus also takes into consideration the power of your engine and allows you to configure the alternator’s power take-off from the engine by managing the field, or duty. An advanced feature of Zeus is that it can turn your engine into a dedicated generator with the press of a button, whereby it focuses the alternator’s performance on the creation of energy to replenish your battery bank quickly.Consistent with Zeus’ ease of use, Zeus is the only alternator regulator on the market that comes with alternator/battery harnesses and 2 thermistor harnesses, without an additional charge, saving users money and time from sourcing harnesses.Features: Secure Bluetooth connection Harnesses, Thermistors, and NMEA 2000 kit included Monitors the state of charge Can turn your engine into a dedicated generator with generator mode Pre-set battery libraries Data logging and sharing CAN bus and NMEA 2000-integrated networks Compatible with all voltage systems (12- 48V) IP66 & IP67 rated 2-Year warranty Technical Specifications: Enclosure dimensions without antenna - 8.2" x 5.9" x 2.4"  Enclosure dimensions with antenna - 8.2" x 7.5" x 2.4" Weight - 1.7 lbs In the Box: Zeus high-energy alternator regulator Battery wiring harness Alternator wiring harness 2 thermistors Normalized SKU: 4015AZ1000ARCO 4015-AZ1000 Literature Download Quick Reference Guide
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ARCO Qualifies for Free Shipping Arco Marine Zeus A225S 1-2
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ARCO Arco Marine Zeus A225S 1-2" Alternator with Terminal Block #4014-AZ1000 $1,563.80
Download LiteratureARCO 4014-AZ1000 AlternatorsZeus A225S 1"-2" Alternator with Terminal Block & Zeus High-Energy Alternator RegulatorZeus A225S 1"-2" Alternator with Terminal BlockThe highest power output alternator in its size/class. Features: Engineered for High Energy Production. Suitable for Marine, RV, Military, and Commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance. Runs 8 - 20% cooler than incumbent alternators due to: Heat-shedding coatings Rectifier located on housing exterior Dual cooling fans OEM Components Optimized for performance at idle speeds. Reduces the need for a generator by creating additional power with your engine. Unleash peak performance with E-Coat/Cerakote. Our advanced coating absorbs less heat, keeping the A225S cooler. This translates to more amperage for sustained periods. For maximum performance or lithium battery charging, use an ARCO Zeus Bluetooth alternator regulator. SAE J1171 Certified. Proudly made in the U.S.A. Technical Specifications: Voltage - 12V Field Type - P Rotor Poles - 16 Stator Size - 130mm Frame Size - Small Weight - 12lbs/6.7kg Regulation - External Only Output Voltage - 14.1V (default) Finish - (Black) Cerakote or E-coating Cut-In RPM - 1,061 Alternator RPM Maximum Alt RPM - 19,000 Battery Post - M8 Thread Post, Side Mount Standard Pulley - 49K6 (6-groove, 49mm) Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes - 6 positive, 6 negative, 50A Rated, Avalanche Max Output (Cold, 9,000 RPM) - 254 Amps Sustained Cruising Output (Hot, 6,000 RPM) - 187 Amps Sustained Idle Output (Hot, 3,000 RPM) - 157 Amps Mounting Application:Replaces most domestic styles using a single 1 or 2” mounting foot (e.g., Motorola, Prestolite).Zeus High-Energy Alternator RegulatorARCO’s Zeus is the only high-energy external alternator regulator to feature Bluetooth and a native app (on IOS and Android) allowing for easy installation and configuration. With its intuitive interface, you can access information on your system that you never had before. This information will enable you to regulate your system and optimize your battery charge and alternator output, resulting in a safer experience while protecting your energy system investment.Zeus is the only alternator regulator that can read 2 shunts at a time (the battery shunt and alternator shunt). This feature enables Zeus to react to inputs from the battery current/temperature and alternator current/temperature.Through the ARCO Zeus application, you are in good hands. Your data is automatically logged and can be shared with your technician to troubleshoot your system remotely. You can even import your remote technician’s configurations. Zeus optimizes battery charges for 12-48 volt systems. Whether you are using Lithium (LiFePo4) batteries or lead-acid Deep Cycle batteries, Zeus has you covered with its pre-set battery libraries and configurable menus to optimize your charging profiles. Zeus manages a complex set of inputs by giving you easy-to-understand options.Zeus also takes into consideration the power of your engine and allows you to configure the alternator’s power take-off from the engine by managing the field, or duty. An advanced feature of Zeus is that it can turn your engine into a dedicated generator with the press of a button, whereby it focuses the alternator’s performance on the creation of energy to replenish your battery bank quickly.Consistent with Zeus’ ease of use, Zeus is the only alternator regulator on the market that comes with alternator/battery harnesses and 2 thermistor harnesses, without an additional charge, saving users money and time from sourcing harnesses.Features: Secure Bluetooth connection Harnesses, Thermistors, and NMEA 2000 kit included Monitors the state of charge Can turn your engine into a dedicated generator with generator mode Pre-set battery libraries Data logging and sharing CAN bus and NMEA 2000-integrated networks Compatible with all voltage systems (12- 48V) IP66 & IP67 rated 2-Year warranty Technical Specifications: Enclosure dimensions without antenna - 8.2" x 5.9" x 2.4"  Enclosure dimensions with antenna - 8.2" x 7.5" x 2.4" Weight - 1.7 lbs In the Box: Zeus high-energy alternator regulator Battery wiring harness Alternator wiring harness 2 thermistors Normalized SKU: 4014AZ1000ARCO 4014-AZ1000 Literature Download Quick Reference Guide
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ARCO Qualifies for Free Shipping Arco Marine Zeus 24v 7kw 3.15
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ARCO Arco Marine Zeus 24v 7kw 3.15" Alternator with Isolated Ground #4501 $1,427.80 $1,467.59
Download LiteratureARCO 4501 AlternatorsZeus 24V 7kW 3.15 Alternator with Isolated GroundThe ARCO Zeus 24v 7kW alternator generates extremely high amperage at cruising and higher RPMs. This alternator continuously generates over 3kW (109 Amps) at just under 3,000 alternator RPM and almost 6kW (218 Amps) at under 6,000 RPM. In real-world terms, a marine diesel engine at 1,500 RPM with a 2:1 pulley ratio generates over 3kW, and a Mercedes Sprinter at 1,800 RPM with a 3.21:1 ratio generates over 6kW!The ARCO Zeus 24v 7kW alternator turns on for cruising or at mid to higher RPMs, runs cooler, and provides more power than older designs that are larger and heavier. The newest generation of 24V performance has arrived.Competitor’s 24V alternators utilize a 12V rotor and field current which is less efficient and limits output at all RPMs. ARCO utilizes a native 24V rotor and field current. This results in our 24V alternator running cooler than competitor’s 24V alternators, having a direct impact on the alternator lifespan.Features: Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM components Optimized for performance at idle speeds. Reduces the need for a generator by creating additional power with your engine. Unleash peak performance with E-Coat/Cerakote, keeping the high amp alternator cooler for sustained amperage output. Use the ARCO Zeus Bluetooth Alternator Regulator for maximum performance or lithium battery charging. SAE J1171 Certified. Proudly made in the U.S.A. Technical Specifications: Voltage - 24v Field Type - P Rotor Poles - 16 Stator Size - 138mm Frame Size - Large Weight - 15.89lbs/7.2kg Regulation - External Only Finish - (Black) E-coating Cut-In RPM - 1,962 Alternator RPM Maximum Alt RPM - 19,000 Battery Post - M8 Thread Post, Side Mount Standard Pulley - 49K6 (6-groove, 49mm) Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes - 6 positive, 6 negative, 80A Rated, Avalanche Max Output (Cold, 9,000 RPM) at 27.5v - 284 Amps - 7,810 Watts – 11.2 kW PTO Sustained Cruising Output (Hot, 6,000 RPM) at 27.5v - 220 Amps - 6,050 Watts – 8.6kW PTO Sustained Idle Output (Hot, 3,000 RPM) at 27.5v - 50 Amps 1,375 Watts – 2kW PTO Max Continuous Operating Temperature - 100°C / 212°F Mounting Application:Replaces most small case styles using a 3.15” J180 saddle style mount (e.g., Hitachi, Lucas, Mitsubishi) Most Yanmars. Normalized SKU: 4501ARCO 4501 Literature Download Quick Reference Guide Owners Manual
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ARCO Qualifies for Free Shipping Arco Marine Zeus A225s 3.15
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ARCO Arco Marine Zeus A225s 3.15" Alternator with Isloated Ground #4011 $921.77 $1,116.20
Download LiteratureARCO 4011 AlternatorsZeus A225S 3.15 Alternator with Isolated Ground & Terminal BlockThe highest power output alternator in its size/class. Features: Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance, running 8-20% cooler than incumbent alternators due to: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM components Optimized for performance at idle speeds. Reduces the need for a generator by creating additional power with your engine. Unleash peak performance with E-Coat/Cerakote. Our advanced coating absorbs less heat, keeping the A225S cooler for sustained amperage output. Use the ARCO Zeus Bluetooth Alternator Regulator for maximum performance or lithium battery charging. SAE J1171 Certified. Models are available with an internal/external voltage regulator. Proudly made in the U.S.A. Technical Specifications: Voltage - 12v Field Type - P Rotor Poles - 16 Stator Size - 130mm Frame Size - Small Weight - 12 lbs/5.4 kg Regulation - Internal/External (Internally regulated with adaptor for optional external regulation.) Output Voltage - 14.1v (Default) Finish - (Black) Cerakote or E-coating Cut-In RPM - 1,061 Alternator RPM Maximum Alt RPM - 19,000 Battery Post - M8 Thread Post, Side Mount Standard Pulley - 49K6 (6-groove, 49mm) Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes - 6 positive, 6 negative, 50A Rated, Avalanche Max Output (Cold, 9,000 RPM) - 254 Amps Sustained Cruising Output (Hot, 6,000 RPM) - 187 Amps Sustained Idle Output (Hot, 3,000 RPM) - 157 Amps Max Continuous Operating Temperature - 110°C / 230°F Mounting Application:Replaces most small case styles using a 3.15" saddle style mount (e.g., Hitachi, Lucas, Mitsubishi). Most Yanmars. Requires Standard single "V" belt upgrading to a Serpentine System Normalized SKU: 4011ARCO 4011 Literature Download Quick Reference Guide Owners Manual
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ARCO Qualifies for Free Shipping Arco Marine Zeus A275L Transit Alternator with Terminal Block #4032
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ARCO Arco Marine Zeus A275L Transit Alternator with Terminal Block #4032 $1,012.00 $1,214.40
Download LiteratureARCO 4032 AlternatorsZeus A275L Transit Alternator with Terminal BlockHigh Output / High Amperage Alternator: The Highest Power Output in Its Class.Features: Replace your noisy generator! Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance: Heat-shedding coatings Rectifier located on housing exterior Dual cooling fans OEM components Optimized for performance at idle speeds Reduces the need for a generator by creating additional power with your engine Unleash peak performance with E-Coat/Cerakote, keeping the A275L cooler for sustained amperage output For maximum performance or lithium battery charging, use the ARCO Zeus Bluetooth Alternator Regulator Mercedes requires the use of a clutch pulley on secondary alternators used on all Sprinter vans. For Mercedes Sprinter, please use our N62 with Clutch Pulley here SAE J1171 Certified Models are available with internal/external voltage regulators Proudly made in the U.S.A. Specifications: Voltage: 12V Field Type: P Rotor Poles: 16 Stator Size: 138mm Frame Size: Large Weight: 14.9 lbs / 6.7 kg Regulation: Internal/External (IE) or External Only (EX) Output Voltage: 14.1V (default) Finish: (Black) Cerakote or E-coating Cut-In RPM: 1,061 Alternator RPM Maximum Alt RPM: 19,000 Battery Post: M8 Thread Post, Side Mount Standard Pulley: 49K6 (6-groove, 49mm) Pulley Mount: 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware: M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes: 6 positive, 6 negative, 50A Rated, Avalanche Max Output (Cold, 9,000 RPM): 311 Amps Sustained Cruising Output (Hot, 6,000 RPM): 227 Amps Sustained Idle Output (Hot, 3,000 RPM): 198 Amps Max Continuous Operating Temperature: 110°C / 230°F Normalized SKU: 4032UPC Code: 612461468703ARCO 4032 Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar 97EHD Series Alternator 190a 24v Saddle Mount #97EHD-190-24-IG
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Balmar Balmar 97EHD Series Alternator 190a 24v Saddle Mount #97EHD-190-24-IG $3,608.75 $4,070.67
Download LiteratureBalmar 97EHD-190-24-IG Alternators97EHD Series Alternator 190A, 24V, Saddle MountAlternator, 97EHD Series, 190A, 24V, Saddle Mount (Dual Foot), 4in, Deep Dual Vee Pulley*, Isolated Ground4″ J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere EnginesSpecifications: Volts: 24V Amps: 90A Mount: Dual Foot 4" This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 97EHD19024IGBalmar 97EHD-190-24-IG Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 6LY/6LYA-SYP/6LY2-STP #48-YSP-6LY-A
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Balmar Balmar Pulley Kit for Yanmar 6LY/6LYA-SYP/6LY2-STP #48-YSP-6LY-A $944.84 $1,133.81
Download LiteratureBalmar 48-YSP-6LY-A AlternatorsPulley Kit for Yanmar 6LY, 6LYA-STP, 6LY2-STPAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 6LY, 6LYA-STP, 6LY2-STPKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 55″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote:  If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP6LYAUPC Code: 676205510134Balmar 48-YSP-6LY-A Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 4LH-A #48-YSP-4LH-A
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Balmar Balmar Pulley Kit for Yanmar 4LH-A #48-YSP-4LH-A $779.30 $943.69
Download LiteratureBalmar 48-YSP-4LH-A AlternatorsPulley Kit for Yanmar 4LH-AAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4LH-AKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 47″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP4LHAUPC Code: 676205501088Balmar 48-YSP-4LH-A Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 4JH2-TE/4JH2-HTE/4JH2-DTE #48-YSP-4JH-E
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Balmar Balmar Pulley Kit for Yanmar 4JH2-TE/4JH2-HTE/4JH2-DTE #48-YSP-4JH-E $779.30 $943.69
Download LiteratureBalmar 48-YSP-4JH-E AlternatorsPulley Kit for Yanmar 4JH2-TE, 4JH2-HTE, 4JH2-DTE 4JH2-UTEAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4JH2-TE -HTE -DTE -UTEKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 47″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP4JHEUPC Code: 676205501064Balmar 48-YSP-4JH-E Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 4JH3-TE/4JH3-HTE #48-YSP-4JH-D
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Balmar Balmar Pulley Kit for Yanmar 4JH3-TE/4JH3-HTE #48-YSP-4JH-D $749.34 $907.40
Download LiteratureBalmar 48-YSP-4JH-D AlternatorsPulley Kit for Yanmar 4JH3-TE, 4JH3-HTEAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4JH3, -TE, -THEKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 48″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP4JHDUPC Code: 676205501057Balmar 48-YSP-4JH-D Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit Yanmar for 3YM30 #48-YSP-3YM-B
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Balmar Balmar Pulley Kit Yanmar for 3YM30 #48-YSP-3YM-B $779.30 $943.69
Download LiteratureBalmar 48-YSP-3YM-B AlternatorsPulley Kit Yanmar for 3YM30AltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3YM30Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 39″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP3YMBUPC Code: 676205501187Balmar 48-YSP-3YM-B Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 3JH2-TE 3JH2-E #48-YSP-3JH-C
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Balmar Balmar Pulley Kit for Yanmar 3JH2-TE 3JH2-E #48-YSP-3JH-C $779.30 $943.69
Download LiteratureBalmar 48-YSP-3JH-C AlternatorsPulley Kit for Yanmar 3JH2-TE, 3JH2-EAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3JH2-TE, 3JH2-EKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 45″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote:  If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP3JHCUPC Code: 676205501118Balmar 48-YSP-3JH-C Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 3JH5/3JH4-E/4JH4-E/4JH5 #48-YSP-3JH-A
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Balmar Balmar Pulley Kit for Yanmar 3JH5/3JH4-E/4JH4-E/4JH5 #48-YSP-3JH-A $779.30 $943.69
Download LiteratureBalmar 48-YSP-3JH-A AlternatorsPulley Kit for Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-EAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3JH5, 3JH4-E, 4JH4-E, 4JH5Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 44.5″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote:  If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP3JHAUPC Code: 676205501095Balmar 48-YSP-3JH-A Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Yanmar 2GM20-F/3GM30-F/3GM-F #48-YSP-3GM-B
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Balmar Balmar Pulley Kit for Yanmar 2GM20-F/3GM30-F/3GM-F #48-YSP-3GM-B $779.30 $943.69
Download LiteratureBalmar 48-YSP-3GM-B AlternatorsPulley Kit for Yanmar 2GM20-F, 3GM30-F, 3GM-FAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3GM30-F, 3GM-FKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 40″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48YSP3GMBUPC Code: 676205501149Balmar 48-YSP-3GM-B Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit F Westerbeke 44A/44B/44C #48-WSP-44A
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Balmar Balmar Pulley Kit F Westerbeke 44A/44B/44C #48-WSP-44A $442.00 $513.04
Download LiteratureBalmar 48-WSP-44A AlternatorsPulley Kit for Westerbeke 44A, 44B, 44CAltMount® Serpentine Pulley Conversion Kit for Westerbeke Diesel EnginesWesterbeke Engines Covered: 44A, 44B, 44CKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 40″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48WSP44AUPC Code: 676205501330Balmar 48-WSP-44A Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Volvo D2-55 A/B/C/D/E/F #48-VSP-D2-A
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Balmar Balmar Pulley Kit for Volvo D2-55 A/B/C/D/E/F #48-VSP-D2-A $779.30 $943.69
Download LiteratureBalmar 48-VSP-D2-A AlternatorsPulley Kit for Volvo D2-55, A, B, C, D, E, FAltMount® Serpentine Pulley Conversion Kit for Volvo Penta Diesel EnginesVolvo Penta Engines Covered: D2-55A, B, C, D, E, FKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 44″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required. Normalized SKU: 48VSPD2AUPC Code: 676205501262Balmar 48-VSP-D2-A Literature Download Quick Reference Guide
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Balmar Qualifies for Free Shipping Balmar Pulley Kit for Perkins 4107 4108 K6 #48-PSP-410-A
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Balmar Balmar Pulley Kit for Perkins 4107 4108 K6 #48-PSP-410-A $944.84 $1,133.81
Download LiteratureBalmar 48-PSP-410-A AlternatorsPulley Kit for Perkins 4170, 4108 (K6)AltMount®Serpentine Pulley Conversion Kit for Perkins/Sabre EnginesPerkins/Sabre Engines Covered: 4107, 4108Kit Includes: Three Six-Groove (K6) Pulleys, Two K6, 40″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may be required.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48PSP410AUPC Code: 676205501224Balmar 48-PSP-410-A Literature Download Quick Reference Guide
Sold out -20% sale
Balmar Qualifies for Free Shipping Balmar Pulley J10 for Altmount At Series Alternator 2.4
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Balmar Balmar Pulley J10 for Altmount At Series Alternator 2.4" x 17mm #48-AM-106 $82.91 $102.92
Download LiteratureBalmar 48-AM-106 AlternatorsPulley J10 for Altmount® AT Series Alternator 2.4" x 17mmAltMount® Serpentine PulleyTen-Groove (J10) Serpentine Pulley for AT-Series Alternators2.4″ Diameter, 17mm BoreThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48AM106Balmar 48-AM-106 Literature Download Quick Reference Guide
-20% sale
Balmar Qualifies for Free Shipping Balmar 95 Series Alternator Pulley Altmount #48-AM-39
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Balmar Balmar 95 Series Alternator Pulley Altmount #48-AM-39 $135.56 $168.28
Download LiteratureBalmar 48-AM-39 Alternators95 Series Alternator Pully, Altmount®AltMount® Serpentine PulleyTen-Groove (J10) Serpentine Pulley for 95-Series Alternators2.7″ Diameter, 0.875″ BoreThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 48AM39Balmar 48-AM-39 Literature Download Quick Reference Guide
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ARCO Qualifies for Free Shipping Arco Marine Zeus A8000-48v 8kw J180 4
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ARCO Arco Marine Zeus A8000-48v 8kw J180 4" Alternator with Isolated Ground #4603 $2,198.16 $2,549.87
Download LiteratureARCO 4603 AlternatorsZeus A8000-48V 8kW J180 4" Alternator with Isolated GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously generates over 3kW (55 Amps)at  2,500 RPM and almost 6kW (111 Amps) at 4,000 Alternator RPM. Put in real-world terms, a marine diesel engine charging at 1,200 RPM with a 3.13:1 pulley ratio is generating just over 5kW (97 Amps), and a Mercedes Sprinter at 750 RPM with a 3.21:1 ratio is generating over 3kW (55 Amps)!Instead of using rotors designed for 48 volts, many competitor alternators simply use their 12V rotors which is less efficient and limits output at all RPMs. In this scenario, your external smart regulator must drastically reduce field, by as much as 78%. If this is not done correctly, you run the risk of destroying the unit and damaging other components in your system. ARCO utilizes a native 48V rotor and field current. This results in our 48V alternator running cooler than competitor’s 48V alternators, having a direct impact on the alternator’s lifespan.Features: Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM components Optimized for performance at idle speeds. Reduces the need for a generator by creating additional power with your engine. Unleash peak performance with E-Coat/Cerakote, keeping the high amp alternator cooler for sustained amperage output. Use the ARCO Zeus Bluetooth Alternator Regulator for maximum performance or lithium battery charging. SAE J1171 Certified. Proudly made in the U.S.A. Technical Specifications: Voltage - 48v Field Type - P Rotor Poles - 16 Stator Size - 138mm Frame Size - Large Weight - 15.89lbs/7.2kg Regulation - External Only Finish - (Black) E-coating Cut-In RPM - 1,920 Alternator RPM Maximum Alt RPM - 19,000 Battery Post - M8 Thread Post, Side Mount Standard Pulley - 49K6 (6-groove, 49mm) Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5 Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included) Diodes - 6 positive, 6 negative, 80A Rated, Avalanche Max Output (Cold, 9,000 RPM) at 53.5v - 180 Amps - 9,360 Watts – 14.8 kW PTO Sustained Cruising Output (Hot, 6,000 RPM) at 53.5v - 138 Amps - 7,383 Watts – 10.5 kW PTO Sustained Idle Output (Hot, 2,500 RPM) at 53.5v - 78 Amps 4,173 Watts – 6kW PTO Max Continuous Operating Temperature - 100°C / 212°F Mounting Application:Replaces most Volvo Penta alternators using a 4” J180 saddle-style mount. Also, used on many larger industrial-based engines. Normalized SKU: 4603UPC Code: 612461714282ARCO 4603 Literature Download Quick Reference Guide Owners Manual

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