Welcome to BoatPartGuys.com. We specialize in discounted new and used parts for all major manufacturers. This includes all the associated manufacturers including Yamaha, Mercury, Mariner, Force, Chrysler, Mercruiser, Sport Jet, Motorguide, Evinrude, Johnson, Turbojet, Seadrive, OMC Sterndrive, OMC Cobra, Volvo Penta, and Suzuki.
You can search for new and used parts by part number. Click the manufacturer above to lookup part numbers for your engine - COME BACK TO THIS SITE FOR THE BEST PRICE, then enter the part number in the search box on the top of this page. Please call us if you have any problems or need assistance looking up part numbers. If a part number appears in the description, re-enter that number in the search box, this will ensure the most updated part number is used. Our used parts inventory includes powerheads, lower units, blocks, etc. Call if you don't find what you are looking for. Our inventory count may also tell you we have something in stock when we don't, if it is not in stock we will order it, please allow a few extra days for this. If you want to check inventory, email your part numbers to info@boatpartguys.com.
Call 1-866-768-BOAT(2628) with any questions
Yamaha, Mercury & Evinrude Engines In Stock - Call For Pricing, our pricing is too low to display.
Fuel Injector Service - click here for info
Special Offers
8M0018451
8M0018451 (48-8M0018451) PROP 16.50L36 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018452
8M0018452 (48-8M0018452) PROP 16.50R36 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018453
8M0018453 (48-8M0018453) PROP 16.50L37 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018454
8M0018454 (48-8M0018454) PROP 16.50R37 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018455
8M0018455 (48-8M0018455) PROP 16.50L38 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018456
8M0018456 (48-8M0018456) PROP 16.50R38 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018457
8M0018457 (48-8M0018457) PROP 16.50L39 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018458
8M0018458 (48-8M0018458) PROP 16.50R39 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018459
8M0018459 (48-8M0018459) PROP 16.50L40 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018460
8M0018460 (48-8M0018460) PROP 16.50R40 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018469
8M0018469 (48-8M0018469) PROP 16.25L30 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018470
8M0018470 (48-8M0018470) PROP 16.25R30 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018471
8M0018471 (48-8M0018471) PROP 16.25L31 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018472
8M0018472 (48-8M0018472) PROP 16.25R31 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018473
8M0018473 (48-8M0018473) PROP 16.25L32 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018474
8M0018474 (48-8M0018474) PROP 16.25R32 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018475
8M0018475 (48-8M0018475) PROP 16.25L33 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018476
8M0018476 (48-8M0018476) PROP 16.25R33 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018477
8M0018477 (48-8M0018477) PROP 16.25L34 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00
8M0018478
8M0018478 (48-8M0018478) PROP 16.25R34 21D for Mercury, Mercruiser, Force or Mariner..
$7,683.50 $8,215.00






