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
ECU ASSY
8M0187071 (77-8M0187071) ECU ASSY for Mercury, Mercruiser, Force or Mariner..
$1,019.65 $1,206.27
ECU CORD ASSY
8M0186829 (84-8M0186829) ECU CORD ASSY for Mercury, Mercruiser, Force or Mariner..
$393.98 $466.39
ECU ENG CONTR UNT
8M0173455 (77-8M0173455) ECU ENG CONTR UNT for Mercury, Mercruiser, Force or Mariner..
$792.26 $937.56
ECU HOLDER
8M0092422 (8M0092422) ECU HOLDER for Mercury, Mercruiser, Force or Mariner..
$125.09 $165.35
ECU HOLDER
8M0178674 (8M0178674) ECU HOLDER for Mercury, Mercruiser, Force or Mariner..
$23.38 $30.62
ECU HOLDER
8M0223436 (8M0223436) ECU HOLDER for Mercury, Mercruiser, Force or Mariner..
$10.73 $15.36
ECU-150HP
8M0147227 (77-8M0147227) ECU-150HP for Mercury, Mercruiser, Force or Mariner..
$2,344.99 $2,796.27
ECU-225 HP
8M0124447 (77-8M0124447) ECU-225 HP for Mercury, Mercruiser, Force or Mariner..
$2,125.41 $2,534.45
ECU-230 HP
8M0124449 (77-8M0124449) ECU-230 HP for Mercury, Mercruiser, Force or Mariner..
$2,125.41 $2,534.45
ECU-230HP
8M0147230 (77-8M0147230) ECU-230HP for Mercury, Mercruiser, Force or Mariner..
$2,344.99 $2,796.27
ECU-265 HP
8M0124450 (77-8M0124450) ECU-265 HP for Mercury, Mercruiser, Force or Mariner..
$2,125.41 $2,534.45
ECU-270HP
8M0147229 (77-8M0147229) ECU-270HP for Mercury, Mercruiser, Force or Mariner..
$2,125.41 $2,534.45
ECU-480HP,24VOLT
8M0230842 (8M0230842) ECU-480HP,24VOLT for Mercury, Mercruiser, Force or Mariner..
$5,540.18 $6,605.91
ECU-550 HP
8M0210327 (77-8M0210327) ECU-550 HP for Mercury, Mercruiser, Force or Mariner..
$5,540.18 $6,605.91
ECU-7800 RPMLIMIT
8M0048207 (8M0048207) ECU-7800 RPMLIMIT for Mercury, Mercruiser, Force or Mariner..
$985.48 $1,166.22
ECU-ACTIVE TRIM
8M0161638 (77-8M0161638) ECU-ACTIVE TRIM for Mercury, Mercruiser, Force or Mariner..
$295.96 $408.50
ECU-ACTIVE TRIM R
8M0161639 (77-8M0161639) ECU-ACTIVE TRIM R for Mercury, Mercruiser, Force or Mariner..
$294.49 $406.46
ECU-DTS SIM
8M0164132 (77-8M0164132) ECU-DTS SIM for Mercury, Mercruiser, Force or Mariner..
$730.39 $1,008.08
ECU-DTS SIM
8M0164130 (77-8M0164130) ECU-DTS SIM for Mercury, Mercruiser, Force or Mariner..
$730.39 $1,008.08
ECU-DTS SIM
8M0164134 (77-8M0164134) ECU-DTS SIM for Mercury, Mercruiser, Force or Mariner..
$730.39 $1,008.08






