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MDR Qualifies for Free Shipping MDR Stor-N-Start Gas 8 oz #MDR-550
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MDR MDR Stor-N-Start Gas 8 oz #MDR-550 $16.54 $19.74
MDR MDR-550 Fuel Additives Stor-N-Start Gas Stab. 8 oz Fights gumming from the fuel tank to the engine during winter storage. Add in the fall for instant starts next spring. Contains powerful anti-oxidants, degummers, inhibitors, and metal deactivators. Contains no alcohol or methanol. Also helps prevent octane loss during storage. Normalized SKU: MDR550UPC Code: 031381550082
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MDR Qualifies for Free Shipping MDR Stor-N-Start Gas Pint #MDR-551
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MDR MDR Stor-N-Start Gas Pint #MDR-551 $24.43 $29.16
MDR MDR-551 Fuel Additives Stor-N-Start Gas Stab. 16 oz Fights gumming from the fuel tank to the engine during winter storage. Add in the fall for instant starts next spring. Contains a powerful anti-oxidant, degummers, inhibitors, and metal deactivators. Contains no alcohol or methanol. Also helps prevent octane loss during storage. Fights gumming from fuel tank to engine during winter storage. Contains no alcohol or methanol. Also helps prevent octane loss during storage. Normalized SKU: MDR551UPC Code: 031381551164
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MDR Qualifies for Free Shipping MDR Stor-N-Start Gas Stabilizer 32 oz #MDR552
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MDR MDR Stor-N-Start Gas Stabilizer 32 oz #MDR552 $37.61 $45.13
MDR MDR552 Fuel Additives Stor-N-Start Gas Stab. 32 Oz.Fights gumming from fuel tank to the engine during winter storage. Add in the fall for instant starts next spring. Contains a powerful anti-oxidant, de-gummers, inhibitors and metal deactivators. Contains no alcohol or methanol. Also helps prevent octane loss during storage. Size: Quart Treats: 160 gallons Normalized SKU: MDR552UPC Code: 031381552321
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MDR Qualifies for Free Shipping MDR Tape Liquid Electrical 4 oz #MDR-740
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MDR MDR Tape Liquid Electrical 4 oz #MDR-740 $16.29 $19.44
MDR MDR-740 Shop Liquid Lectric Tape 4 oz.Protects against corrosion. Ideal for battery switches and terminals, bilge pumps, and electrical connections. Dielectric, resists moisture and acids. Prevents vibration. Prevents bilge pump failure due to moisture wicking in butt connector on wiring in bilge. Water-based formula for easy cleanup with just water.  Normalized SKU: MDR740UPC Code: 031381740506
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MDR MDR Teak Prep 32 oz #TP-950 $36.55 $43.62
MDR TP-950 Teak Care ProductsUsed by Pros to remove hidden moisture from below teak's surface (the reason oiled teak turns black). Evaporates any remaining cleaning chemicals that could cause white spots after oiling. Easy-to-apply.Normalized SKU: TP950UPC Code: 031381950325
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MDR Qualifies for Free Shipping MDR Transducer Paint Black 2 oz #MDR720
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MDR MDR Transducer Paint Black 2 oz #MDR720 $17.89 $21.35
MDR MDR720 Paint Transducer Paint A water-based antifouling paint designed specifically to inhibit barnacles and marine growth on depth sounder transducers in fresh and salt water. Brush-in-cap container and water clean up make this product easy to use.  Normalized SKU: MDR720UPC Code: 031381720508
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MDR Qualifies for Free Shipping MDR Water Zorb Diesel Pint #MDR559
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MDR MDR Water Zorb Diesel Pint #MDR559 $37.79 $45.34
MDR MDR559 Fuel Additives Diesel Water Zorb™Water in a diesel fuel can sabotage diesel engines if it's not removed. Microbes need water to grow in. Water in even small amounts can promote rust, corrosion and helps form sludge which may clog injectors, screens, filters and impair performance. Absorbs its own volume of water. Normalized SKU: MDR559UPC Code: 031381559160
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MDR Qualifies for Free Shipping MDR Weatherseal Tape 3/8
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MDR MDR Weatherseal Tape 3/8" x 10' #MDR370 $20.86 $24.90
MDR MDR370 Tape Weatherseal TapeA closed-cell foam tape that seals out moisture, weather, sound and fumes. PVC foam 1/8" thick tape is ideal for cushioning windows and doors. Absorbs shock and eliminates vibration. Self adhesive. Size 1/8" x 3/8" x 10'Normalized SKU: MDR370UPC Code: 031381370109

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+
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