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Maintenance

Nothing will kill the fun faster than a boat that won't start due to a mechanical malfunction. Avoid the headache and save yourself time and money by doing the proper preventative upkeep and repairs on your watercraft. At Discount Inboard Marine, we carry a wide variety of boat maintenance products to help keep your watercraft running at its very best. Shop for boat repair supplies, boat maintenance products, spark plugs, oils and fluids, flush kits and much more. Make Discount Inboard Marine your one-stop-shop for boat maintenance supplies and repair products.

  • OIL 50 WT QUART SYNTHETIC (PCM V DRIVE OIL)

    OIL 50 WT QUART SYNTHETIC (PCM V DRIVE OIL)

    **NO LONGER AVAILABLE. PCM IS NOW USING R193003A  For use only in PCM Powerplus V-Drives Only (2007 up). According to PCM, this is lifetime fluid and never needs changing. 2 quarts needed for an oil...
    $42.50
  • 3M 5200 SEALANT FAST CURE, WHITE 3 OZ

    3M 5200 SEALANT FAST CURE, WHITE 3 OZ

    For thru-hull fittings above and below the water line 3 oz tube. Watertight bonding sealing of fiberglass and wood. Ideal for thru-hull and deck fittings and deck to hull joints. Flexible fully cures...
    $26.97
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  • IMPELLER PULLER, SEA DOG

    IMPELLER PULLER, SEA DOG

    You will need 5-1/4" clearance in front of the pump and the handle length is 3-1/2" so it needs 1-3/4" clearance from the center of the pump to rotate. Stainless Steel construction, fits 2-1/4" to...
    $119.00
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