-17% sale
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Onan Onan Fuel Filter #149-2513 $64.46 $77.35
Onan 149-2513 Generator PartsOnan Fuel Filter #149-2513Normalized SKU: 1492513
-17% sale
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Onan Onan Fuel Filter #1492333 $22.49 $26.84
Onan 1492333 Generator PartsOnan Fuel Filter #1492333Normalized SKU: 1492333
-17% sale
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Onan Onan Fuel Filter #1492457 $31.06 $37.07
Onan 1492457 Generator PartsOnan Fuel Filter #1492457Normalized SKU: 1492457UPC Code: 690781000414
Sold out -20% sale
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Onan Onan Fuel Filter #A026K278 $86.93 $107.91
Onan A026K278 Generator PartsFuel FilterNormalized SKU: A026K278
Sold out -17% sale
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Onan Onan Fuel Filter #A064N128 $22.54 $26.90
Onan A064N128 Generator PartsFule Filter Packaged Fits: P4500I Cummins Generators Plastic with mesh material Color: White Normalized SKU: A064N128UPC Code: 159778
Sold out -22% sale
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Onan Onan Fuel Pump #A064S965 $279.25 $354.66
Onan A064S965 Generator PartsOnan Fuel Pump #A064S965Normalized SKU: A064S965UPC Code: 799530788198
Sold out -22% sale
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Onan Onan Fuel Pump #A064S966 $320.69 $407.30
Onan A064S966 Generator PartsOnan Fuel Pump #A064S966Normalized SKU: A064S966UPC Code: 799530788198
-22% sale
Onan Qualifies for Free Shipping Onan Fuel Pump #A076A383
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Onan Onan Fuel Pump #A076A383 $293.89 $373.26
Onan A076A383 Generator Parts Fuel Pump Fits: HGJAA-HGJAK and others Replaces: A064S965, A047N929, 149-2620, and A029F887 Normalized SKU: A076A383
Sold out -11% sale
Onan Truck Freight - Not Qualified for Free Shipping Onan Generator 7kw QG7000i DF #A077T574
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Onan Onan Generator 7kw QG7000i DF #A077T574 $6,633.84 $7,429.90
Onan A077T574 Generators The Onan A077T574 QG7000IDF is a powerful 7-kilowatt diesel-fueled marine generator designed to provide reliable, efficient electrical power for boats, yachts, and recreational vehicles. This robust generator delivers ample power to run air conditioning systems, refrigeration, cooking appliances, entertainment systems, and all the electrical conveniences that make extended cruising comfortable and enjoyable. The 7kW power output provides substantial electrical capacity for mid-sized to larger vessels, capable of handling multiple high-draw appliances simultaneously. The diesel fuel system offers several advantages for marine applications, including excellent fuel efficiency, longer run times per gallon compared to gasoline generators, improved safety due to diesel's lower flammability, and the convenience of using the same fuel as your main engines on diesel-powered vessels. Engineered specifically for marine environments, this Onan generator features sound-dampening construction to minimize noise and vibration, corrosion-resistant components designed to withstand saltwater exposure, and robust mounting systems that handle the motion and vibration of marine operation. The compact design maximizes power output while minimizing the generator's footprint, an important consideration in space-constrained engine rooms and generator compartments. The QG7000IDF model incorporates advanced features for reliable operation, including automatic voltage regulation to protect sensitive electronics, low oil shutdown protection to prevent engine damage, and efficient cooling systems designed for continuous operation in warm climates. The generator is built to Onan's legendary quality standards, providing the dependability and longevity that cruisers and liveaboards demand from their onboard power systems. Whether you're outfitting a new vessel, upgrading from a smaller generator, or replacing a worn unit, the Onan QG7000IDF provides the power, efficiency, and reliability needed to support modern onboard electrical systems and maintain comfort during extended cruising or living aboard. Key Features: Power output: 7 kilowatts (7kW) Fuel type: Diesel Marine-grade construction Sound-dampened operation Corrosion-resistant components Compact, space-efficient design Automatic voltage regulation Low oil shutdown protection Efficient cooling system Ideal for mid-sized to larger vessels Supports air conditioning, refrigeration, and multiple appliances Normalized SKU: A077T574UPC Code: 199284589025
-17% sale
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Onan Onan Generator Air Filter #1403116 $31.31 $37.37
Onan 1403116 Generator PartsOnan Generator Air Filter #1403116Normalized SKU: 1403116UPC Code: 690781000346
-17% sale
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Onan Onan Generator Cover P2500i #A058U947 $60.99 $73.19
Onan A058U947 Generator PartsOnan Generator Cover P2500i #A058U947Normalized SKU: A058U947
-17% sale
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Onan Onan Generator Cover P4500i #A058U957 $58.89 $70.67
Onan A058U957 Generator PartsOnan Generator Cover P4500i #A058U957Normalized SKU: A058U957
-17% sale
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Onan Onan Generator Fuel Filter #149234101 $34.64 $41.35
Onan 149234101 Generator PartsOnan Generator Fuel Filter #149234101Normalized SKU: 149234101UPC Code: 765053861809
-17% sale
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Onan Onan Generator Spark Plug #1671638 $16.21 $19.35
Onan 1671638 Generator PartsOnan Generator Spark Plug #1671638Normalized SKU: 1671638
Sold out -20% sale
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Onan Onan Generator Tune-Up Kit for P2500I ONAN #AO58U946 $72.72 $90.27
Onan AO58U946 Generator PartsOnan Generator Tune-Up Kit for P2500I ONAN #AO58U946Normalized SKU: AO58U946UPC Code: 690781007956
Sold out -17% sale
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Onan Onan Generator Tune-Up Kit for P4500I ONAN #A058U956 $60.50 $72.59
Onan A058U956 Generator PartsOnan Generator Tune-Up Kit for P4500I ONAN #A058U956Normalized SKU: A058U956UPC Code: 690781007987
Sold out -16% sale
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Onan Onan Generator Tune-Up Kit for P9500DF ONAN #A058U972 $5.93 $6.98
Onan A058U972 Generator PartsOnan Generator Tune-Up Kit for P9500DF ONAN #A058U972Normalized SKU: A058U972UPC Code: 690781008021
-20% sale
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Onan Onan Hanger Tailpipe #155-2174 $74.11 $92.00
Onan 155-2174 Generator PartsOnan Hanger Tailpipe #155-2174Normalized SKU: 1552174UPC Code: 765053129794
Sold out -17% sale
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Onan Onan Harness Adapter Remote 10' #338-3489-01 $64.76 $77.71
Onan 338-3489-01 Generator PartsOnan Harness Adapter Remote 10' #338-3489-01Normalized SKU: 338348901
Sold out -22% sale
Onan Qualifies for Free Shipping Onan Ignition Coil Kit #166-0772
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Onan Onan Ignition Coil Kit #166-0772 $225.50 $286.40
Onan 166-0772 Generator Parts Ignition Coil Onan Points Models BF B43 B48 NHC CCK Normalized SKU: 1660772

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

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