-17% sale
CRC Industries Qualifies for Free Shipping CRC Wire Dryer 6 oz #05104
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Wire Dryer 6 oz #05104 $13.58 $16.21
CRC Industries 05104 Engine Chemicals Wire Dryer Helps start wet engines and drive out moisture that can cause electrical failure and hard starting. Weatherproof all electrical system parts. It can be used for many auto, marine, heavy-duty, and household applications. Normalized SKU: 05104UPC Code: 078254051048
STP Qualifies for Free Shipping STP Oil Treatment 15 oz #65148
00
DAYS
00
HRS
00
MIN
00
SEC
STP STP Oil Treatment 15 oz #65148 $5.99
STP 65148 Engine Chemicals Improves Oil PerformanceThis high-viscosity formula, complete with anti-wear agent ZDDP, is specially formulated to help fight metal-to-metal friction by providing a thicker cushion between moving engine parts.TAKE NOTE!Use STP® Oil Treatment in addition to five quarts of oil at every oil change.Normalized SKU: 65148UPC Code: 071153651487
-17% sale
Volvo Penta Qualifies for Free Shipping Volvo Penta Diesel Corrosion Shield 8 oz #21234027
00
DAYS
00
HRS
00
MIN
00
SEC
Volvo Penta Volvo Penta Diesel Corrosion Shield 8 oz #21234027 $30.63 $36.56
Volvo Penta 21234027 Engine Chemicals Diesel Corrosion Shield 8 oz Spray Volvo Penta spray on corrosion shield Penetrates the corrosion cell and stops corrosion on contact Quickly loosens seized parts Protects electronic equipment and displaces moisture Leaves a protective film layer that repels water and salt spray Comes in a 12-ounce spray can with a pinpoint nozzle Normalized SKU: 21234027
-17% sale
Star Brite Qualifies for Free Shipping Star brite Fogging Oil 12 Oz Can #084812 Star Brite Qualifies for Free Shipping Star brite Fogging Oil 12 Oz Can #084812
00
DAYS
00
HRS
00
MIN
00
SEC
Star brite Star brite Fogging Oil 12 Oz Can #084812 $8.90 $10.62
Star Brite 084812 Engine Chemicals Prevents corrosion when storing inboard or outboard engines for an extended period of time. Features The special formula makes starting the engine after storage quick and easy. Protects cylinder walls, piston rings, and other combustion chamber surfaces from rust and corrosion during storage. Excellent for inboard and outboard marine engines. Directions With the engine running at medium idle, spray Fogging Oil into carburetor(s) until the engine stalls. Next, remove spark plug(s) and spray about 28g of Fogging Oil into each plug hole. Turn engine over several times by hand cord or electric starter. Spray spark plug tip(s) and reinstall in the engine (NOTE: Attach spark plug(s) to lead and ground before turning the engine over to prevent possible damage to the electrical system). Normalized SKU: 084812UPC Code: 071247848120
-17% sale
Star Brite Qualifies for Free Shipping Star brite Fogging Oil Gallon #084800 Star Brite Qualifies for Free Shipping Star brite Fogging Oil Gallon #084800
00
DAYS
00
HRS
00
MIN
00
SEC
Star brite Star brite Fogging Oil Gallon #084800 $49.55 $59.45
Star Brite 084800 Engine Chemicals Prevents corrosion when storing inboard or outboard engines for an extended period of time. Features The special formula makes starting the engine after storage quick and easy. Protects cylinder walls, piston rings, and other combustion chamber surfaces from rust and corrosion during storage. Excellent for inboard and outboard marine engines. Directions With the engine running at medium idle, spray Fogging Oil into the carburetor(s) until the engine stalls. Next, remove the spark plug(s) and spray about 28g of Fogging Oil into each plug hole. Turn the engine over several times by hand cord or electric starter. Spray spark plug tip(s) and reinstall in the engine (NOTE: Attach spark plug(s) to lead and ground before turning the engine over to prevent possible damage to the electrical system). Old Part # 84800Normalized SKU: 084800UPC Code: 071247848007
-17% sale
CRC Industries Qualifies for Free Shipping CRC Low VOC Engine Degreaser 15 oz #05025CA
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Low VOC Engine Degreaser 15 oz #05025CA $15.05 $17.96
CRC Industries 05025CA Engine Chemicals Engine Degreaser Quickly lifts grease & grime off engines for cooler more efficient running. Easy to use - just spray on & rinse off. Leaves no residue. Normalized SKU: 05025CAUPC Code: 30078254250251
-17% sale
CRC Industries Qualifies for Free Shipping CRC Low VOC Brakleen Non-Chl 14 oz #05050
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Low VOC Brakleen Non-Chl 14 oz #05050 $15.41 $18.39
CRC Industries 05050 Engine Chemicals Brakleen® Non-Chlorinated Brake Parts Cleaner, 50-State Formula The strongest 50-state formula available. Power Jet™ technology provides a more powerful spray that blasts away brake dust, brake fluid, grease, and oil while using less product and taking less time to clean. Normalized SKU: 05050UPC Code: 078254050508
-17% sale
Loctite-Permatex Qualifies for Free Shipping Loctite-Permatex 34a Valve Grinding Comp 1.5 oz #80036
00
DAYS
00
HRS
00
MIN
00
SEC
Loctite-Permatex Loctite-Permatex 34a Valve Grinding Comp 1.5 oz #80036 $8.84 $10.55
Loctite-Permatex 80036 Engine Chemicals Valve Grinding Compound, 1.5 oz Aids valve grinding and seating operations to remove burrs, surface defects, carbon, gum, and corrosion. Mixes with water to form an easy to use paste. Normalized SKU: 80036UPC Code: 686226800367
Sold out -17% sale
00
DAYS
00
HRS
00
MIN
00
SEC
3M Marine 3M Marine 3m Choke & Carburetor Cleaner 12.5 oz #08796 $15.07 $17.98
3M Marine 08796 Engine Chemicals3M Marine 3m Choke & Carburetor Cleaner 12.5 oz #08796Normalized SKU: 08796UPC Code: 051135087961
-17% sale
Star brite Qualifies for Free Shipping Star brite Marine Descaling Fluid RTU #084000 Star brite Qualifies for Free Shipping Star brite Marine Descaling Fluid RTU #084000
00
DAYS
00
HRS
00
MIN
00
SEC
Star brite Star brite Marine Descaling Fluid RTU #084000 $25.92 $30.93
Star brite 084000 Engine Chemicals Star brite Descaling Fluid is designed to safely and quickly remove scale, calcium deposits, corrosion, salt, and carbon buildup in your raw water-cooled systems. These deposits can cause your engine to run hot or result in AC system inefficiencies by restricting water flow through the cooling jackets, tubes, and heat exchangers. Calcium and scale buildup also may damage your water pumps if debris is dislodged and allowed to flow down into pump housing. Descaling Fluid WILL NOT damage seals, gaskets, rubber impellers, or hoses. Star brite Marine Descaling Fluid can be recirculated through any system where descaling is needed. Recirculation allows for minimal dismantling and a faster return-to-service for equipment. The product can also be used as a soak by submerging components in the fluid to eliminate deposits. NOTE: Marine Descaling Fluid may discolor some metals, chrome coatings, stainless and alloys. Proper education on how each system operates is critical prior to using Marine Descaling Fluid. Star brite is not responsible for damages due to improper procedure or use of the product. PRODUCT IS READY-TO-USE AND REQUIRES NO FURTHER DILUTION. Features Removes scale and deposits from all marine engines Will not damage engine seals, gaskets, or rubber impellers Available in Concentrate and Ready-To-Use formulas Directions Descaling by Recirculation:1. Isolate and drain system to be descaled, making sure no raw water can be introduced during the process. Disable compressor or chiller to prevent operation during descaling. Flush system with fresh water to remove any remaining seawater prior to beginning. 2. Fill system with the required amount* of ready-to-use Descaling Fluid. Set up a recirculating system with a suitable pump in which both inputs and outputs feed/drain solution from a container or bucket (If unable to use a pump, you may also allow product to soak within the system for 4-8 hours). DO NOT seal the system off, as gassing will occur during the process and excess pressure may cause damage. 3. Drain solution from the system and dispose of in accordance with local, state, and federal laws. 4. Flush system with fresh water to remove any remaining descaling fluid, and then reassemble properly. It is recommended to replace all sacrificial anodes at this time. Equipment Soak:Fully submerge equipment in solution for 4-8 hours, or until scale has dissolved.Rinse with fresh water. *Amount varies by system. Normalized SKU: 084000UPC Code: 071247840001
-17% sale
Seachoice Qualifies for Free Shipping Seachoice Marine Engine Flush Concentrate #90801
00
DAYS
00
HRS
00
MIN
00
SEC
Seachoice Seachoice Marine Engine Flush Concentrate #90801 $63.57 $76.28
Seachoice 90801 Engine Chemicals Concentrate Marine Descaler In Concentrate form can be recirculated through any raw water system and be used as a soak by submerging components Safely removes scale, calcium deposits, corrosion, salt, and carbon buildup from all marine engines Will not damage engine seals, gaskets, or rubber impellers Dilution - 1:4 (Mix 1 part Descaling Fluid concentrate for every 4 parts fresh water for all applications, including recirculating and soaking) Marine Descaling Fluid may discolor some metals, chrome coatings, stainless and alloys. Proper education on how each system operates is critical prior to using Marine Descaling Fluid. Seachoice Products is not responsible for damages due to improper procedure or use of product.Normalized SKU: 90801UPC Code: 719249908014
Sold out -17% sale
MARYKATE Qualifies for Free Shipping Marykate Grease Away Engine Degreaser 32oz #1007618
00
DAYS
00
HRS
00
MIN
00
SEC
MARYKATE Marykate Grease Away Engine Degreaser 32oz #1007618 $16.18 $19.31
MARYKATE 1007618 Engine ChemicalsGrease Away Engine Degreaser - 32oz Heavy-duty engine degreaser. Formulated for outboards, inboards, stern drives, machinery, tools, and more. Spray on/rinse off. Contains no petroleum solvents.Applications:Inboard/outboards, outboard engines, machinery, tools, motors WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 1007618UPC Code: 716606052328
Sold out -17% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Mercury Marine Mercury Fogging Oil Storage Seal Gallon #92-802879Q 1 $61.49 $73.78
Mercury Marine 92-802879Q 1 Engine ChemicalsMercury Fogging Oil Storage Seal Gallon #92-802879Q 1Normalized SKU: 92802879Q1UPC Code: 745061040014
Sold out -17% sale
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Grease Away #MK5232 $21.59 $25.77
CRC Industries MK5232 Engine ChemicalsHeavy-duty engine degreaser. Formulated for outboards, inboards, stern drives, machinery, tools, and more. Spray on/rinse off. Contains no petroleum solvents.Normalized SKU: MK5232UPC Code: 716606052328
Sold out -15% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Iosso Iosso 12722 Safe-T-Solve 4 oz #12722 $3.40 $4.00
Iosso 12722 Engine ChemicalsIndustrial Strength Cleaner/Degreaser. This tough, fast-acting cleaner removes heavy grease and oil, adhesives, glue, ink and marker, petroleum residues, black streaks, road tar, dried bugs, graffiti, chewing gum and more. Spray on or dip item to be cleaned, and then rinse with clean water or wipe with a rag. Great for pre-treatment on fabrics before washing. May be used in a parts cleaning system. The solution is water base, non-petroleum, biodegradable, has a high flash point, low VOC and EPA registration is not required. Non-red tag, no hazardous ingredients. Certified USDA Bio-based formula. Tough, fast-acting cleaner removes heavy grease and oil, adhesives, glue, ink and marker, petroleum residues, black streaks, road tar, dried bugs, graffiti, chewing gum and more Spray on or dip item to be cleaned, and then rinse with clean water or wipe with a rag Great for pre-treatment on fabrics before washing May be used in a parts cleaning system Water base, non-petroleum, biodegradable, has a high flash point, low VOC formula Normalized SKU: 12722UPC Code: 054094127228
-17% sale
CRC Industries Qualifies for Free Shipping CRC Fuel Therapy Diesel Injector Cleaner with Anti-Gel 30 oz #05432
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Fuel Therapy Diesel Injector Cleaner with Anti-Gel 30 oz #05432 $18.34 $21.89
CRC Industries 05432 Engine ChemicalsCRC's Fuel Therapy Diesel Injector Cleaner with Anti-Gel provides top-tier cleanup with max treatment and excellent winter protection. It adds lubricity to low sulfur fuel, prevents fuel gelling, increases MPG, cleans injectors, prevents corrosion, improves power, reduces smoke, and stabilizes fuel. Okay for use in biodiesel. Provides top-tier cleanup with max treat Excellent winter protection Adds lubricity to low sulfur fuels Okay for use in biodiesel Size: 30 oz. Normalized SKU: 05432UPC Code: 078254054322
Sold out -15% sale
CRC Industries Qualifies for Free Shipping CRC Throttle Body and Air-Intake Cleaner 12 oz #05078
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Throttle Body and Air-Intake Cleaner 12 oz #05078 $6.41 $7.54
CRC Industries 05078 Engine ChemicalsRemoves the dirt, carbon and debris from inside the throttle body on the throttle plate and butterfly valve that reduces air flow and causes parts to stick. Safe on coated throttle bodies. Follow up with a clean or new air filter and your fuel system service is complete! Cleans gum and varnish from the throttle valves and throttle body Allows easier starting and smoother engine performance Eliminates hesitation and rough idle Removes harmful deposits Applications: Fuel injected gasoline engines (both throttle body & multi-port) Normalized SKU: 05078UPC Code: 078254050782
Sold out -14% sale
Sea Foam Not Qualified for Free Shipping Sea Foam Motor Treatment 55-Gallon #SF-55GAL
00
DAYS
00
HRS
00
MIN
00
SEC
Sea Foam Sea Foam Motor Treatment 55-Gallon #SF-55GAL $1,875.95 $2,176.10
Sea Foam SF-55GAL Engine ChemicalsSafely frees sticky lifters and piston rings, removes carbon build-up and oil residue, reduces pinging and rough idle. For Carburetors or Fuel Injected Gasoline Engines - Autos - Trucks - Tractors - Motorcycles - Marine - Small Engines - Industrial Engines Great for Diesel Engines Too! Sea Foam Motor Treatment is a 100% pure petroleum product that safely and effectively cleans internal fuel and oil system components, helping your gasoline or diesel engine run cleaner and more efficiently. Sea Foam is an EPA-registered product, and will not harm engine components, seals, gaskets, catalytic converters or oxygen sensors. Sea Foam liquefies gum and varnish deposits or internal engine contaminants, removing carbon deposits, freeing sticky valve lifters and rings, improving idle quality, pinging and hesitation problems. By using Sea Foam to eliminate varnish and carbon buildup, mechanics can more accurately diagnose mechanical problems thaNormalized SKU: SF55GALUPC Code: 131792
Sold out -17% sale
CRC Industries Qualifies for Free Shipping CRC Marine Degreaser 14 oz 4-pk #06020/4PACK
00
DAYS
00
HRS
00
MIN
00
SEC
CRC Industries CRC Marine Degreaser 14 oz 4-pk #06020/4PACK $33.40 $39.87
CRC Industries 06020/4PACK Engine ChemicalsDegreaser - Non-Chlorinated - 14oz *4-PackCRC Marine Degreaser Non-Chlorinated is an excellent degreaser for non-sensitive electrical equipment. It easily dissolves and removes grease and other contaminants from tools, gears, chains and other metal parts.Applications:Non-sensitive electrical parts & equipment, gears, chains, wood, canvas, fabric RESTRICTED FROM SALE IN: CA, CT, DE, MD, NH, Parts of UT Normalized SKU: 06020/4PACK
-17% sale
Sea Foam Qualifies for Free Shipping Sea Foam Deep Creep #DC-14
00
DAYS
00
HRS
00
MIN
00
SEC
Sea Foam Sea Foam Deep Creep #DC-14 $19.07 $22.76
Sea Foam DC-14 Engine ChemicalsCleans, penetrates, lubricates and dries, all from a 100% pure petroleum product. For use in all 2 and 4 cycle gas and diesel engines. Uses: Carbon clearer Air intake cleaner Penetrant & lubricant Engine fogging oil Starting spray w/lube Air tool oil & cleaner Door lock deicer & lube Gun cleaner & oil Moisture disperser Hundreds of household and shop uses. Deep Creep works with instant action and is oxygen sensor safe.Cures rough idle - cleans carbon - Cleans fuel injectors-Carburetor jets - Frees sticky lifters-rings-parts - Stabilizes fuel-Prevents gum and varnish - Use through carburetor in fuel, in oil and in engine storage - Removes moisture from oil and fuels - De-Icer and anti-gel - Lubricates upper cylinders - Cleans P.V.C. and catalytic converters - Use in engines in all seasons - 2-Cycle - 4-Cycle - Diesel - Boats - Cars - Trucks - Tractors - Small engines.Sea Foam Deep Creep DC-14Normalized SKU: DC14UPC Code: 018812000033

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.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.