Engine Parts

Sportsman's Guide carries a large assortment of Boat Motor Parts and Marine Engine Parts for your Boat from top brands as Sierra, Quicksilver, Bennett, Panther and more all at amazingly low prices!

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  1. Lenco® Standard Trim Tab Kit, 9x12"

     
    Compare at $525.99 Non-Member $509.99 Buyer's Club $458.99

    You Save $67.00 (13%)

  2. Sierra® "Blue" Premium TC - W3 2 - Cycle Oil

    5 stars
    (1)
    Was $31.49 Non-Member $4.99 Buyer's Club $4.49
  3. Quicksilver MerCruiser Magnesium Anode Kit

     
    Compare at $108.75 Non-Member $104.99 Buyer's Club $94.49

    You Save $14.26 (13%)

  4. Quicksilver MerCruiser Magnesium Anode Kit

     
    Compare at $104.99 Non-Member $99.99 Buyer's Club $89.99

    You Save $15.00 (14%)

  1. Champion® Spark Plug

    2 stars
    (1)
    Was $13.99 Non-Member $3.99 Buyer's Club $3.59
  2. Moeller® OMC Water - Separating Fuel Filter

     
    Compare at $10.99 Non-Member $7.99 Buyer's Club $7.19

    You Save $3.80 (35%)

  3. Seachoice® 3" Exhaust Guard Cover

     
    Compare at $24.99 Non-Member $21.99 Buyer's Club $19.79

    You Save $5.20 (21%)

  4. Sierra OMC / Cobra Lower Shift Cable Kit

     
    Compare at $119.99 Non-Member $114.99 Buyer's Club $103.49

    You Save $16.50 (14%)

  1. Sierra Marine® Filter for Long Ford

     
    Compare at $6.99 Non-Member $5.49 Buyer's Club $4.94

    You Save $2.05 (29%)

  2. Sierra Transom Bellows Kit for Mercruiser

     
    Non-Member $246.99 Buyer's Club $222.29
  3. Megforce® Spark Plug Wire Set 4 Cyl. Conventional Points

     
    Compare at $35.99 Non-Member $31.99 Buyer's Club $28.79

    You Save $7.20 (20%)

  4. Seachoice® 4" Exhaust Guard Cover

     
    Compare at $26.95 Non-Member $24.99 Buyer's Club $22.49

    You Save $4.46 (17%)

  1. Sierra Mercruiser / OMC / Volvo U - Joint

     
    Compare at $49.97 Non-Member $44.99 Buyer's Club $40.49

    You Save $9.48 (19%)

  2. Sierra Marine® Johnson / Evinrude O/B Trim Solenoid

     
    Non-Member $29.99 Buyer's Club $26.99
  3. Sierra® Mercruiser / Volvo Electric Fuel Pump, 18 - 7326

     
    Non-Member $255.99 Buyer's Club $230.39
  4. Sierra Impeller Kit for Johnson / Evinrude, Replaces 301698

     
    Non-Member $51.99 Buyer's Club $46.79
  1. Sierra OMC / Cobra Outdrive Gasket Set

     
    Non-Member $7.99 Buyer's Club $7.19
  2. Bennett® 12V Trim Tab Hydraulic Power Unit

     
    Compare at $364.95 Non-Member $349.99 Buyer's Club $314.99

    You Save $49.96 (14%)

  3. Bennett® Upper Hinge for Standard Actuator

     
    Compare at $29.99 Non-Member $24.99 Buyer's Club $22.49

    You Save $7.50 (25%)

  1. Sierra Transom Bellows Kit for Mercruiser

     
    Non-Member $185.99 Buyer's Club $167.39
  2. Sierra® Mercruiser Alternator 18 - 5960

     
    Non-Member $285.99 Buyer's Club $257.39
  3. Megforce® Spark Plug Wire Set - V6 Conventional Points

     
    Non-Member $59.99 Buyer's Club $53.99
  1. Sierra Marine® 4 - Cycle Mercury Outboard Oil Filter

     
    Compare at $17.99 Non-Member $14.49 Buyer's Club $13.04

    You Save $4.95 (28%)

  2. Sierra Mercruiser Gen II U - Joint

     
    Non-Member $81.99 Buyer's Club $73.79
  3. Sierra Marine® Solenoid #13407

     
    Non-Member $30.99 Buyer's Club $27.89
  4. Sierra® OMC / Volvo Electric Fuel Pump, 18 - 7331

     
    Non-Member $197.99 Buyer's Club $178.19
  1. Sierra Impeller Kit for Johnson / Evinrude, Replaces 433548

     
    Non-Member $74.99 Buyer's Club $67.49
  2. Sierra Circulating Water Pump GM V6 / V8 Steel Timing Cover

     
    Non-Member $133.99 Buyer's Club $120.59
  3. Sierra Volvo SX Outdrive Gasket Set

     
    Compare at $4.44 Non-Member $3.99 Buyer's Club $3.59

    You Save $0.85 (19%)

  1. Sierra Marine® Solenoid AP #804

     
    Compare at $41.99 Non-Member $34.99 Buyer's Club $31.49

    You Save $10.50 (25%)

  2. Sierra Impeller Kit for Honda, Replaces 06192 - ZV5 - 003

     
    Compare at $21.66 Non-Member $17.99 Buyer's Club $16.19

    You Save $5.47 (25%)

  3. Bennett® Actuator Assembly

     
    Compare at $109.99 Non-Member $99.99 Buyer's Club $89.99

    You Save $20.00 (18%)

  4. Sierra Marine® Starter for Late - Model 3.0 L I/O Engines

     
    Non-Member $236.99 Buyer's Club $213.29
  1. Sierra Marine® 4 - Cycle Johnson / Evinrude and Suzuki Outboard Oil Filter

     
    Compare at $10.99 Non-Member $8.49 Buyer's Club $7.64

    You Save $3.35 (30%)

  2. Sierra Marine® Mercury 3 cylinder Outboard Starter

     
    Non-Member $223.99 Buyer's Club $201.59
  3. Bennett® Port Solenoid Valve, Red

     
    Compare at $79.99 Non-Member $69.99 Buyer's Club $62.99

    You Save $17.00 (21%)

  1. Sierra U-joint Bellows for Volvo AQ

     
    Non-Member $68.99 Buyer's Club $62.09
  2. Sierra® Mercruiser Alternator 18 - 5965

     
    Non-Member $279.99 Buyer's Club $251.99
  3. ShipMate™ Plastic Tips

     
    Non-Member $4.49 Buyer's Club $4.04
  4. Megforce® Spark Plug Wire Set - V6 Thunderbolt

     
    Non-Member $49.99 Buyer's Club $44.99
  1. Sierra Marine® GM Motors Starter

     
    Non-Member $247.99 Buyer's Club $223.19
  2. Seachoice® Inboard Engine Fuel Filter Kit

     
    Compare at $44.95 Non-Member $39.99 Buyer's Club $35.99

    You Save $8.96 (20%)

  3. Sierra Marine® Volvo Outboard Oil Filter

     
    Non-Member $27.99 Buyer's Club $25.19
  4. Bennett® Trim Tab Position Indicator

     
    Compare at $284.99 Non-Member $274.99 Buyer's Club $247.49

    You Save $37.50 (13%)

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Related Products

Sierra Volvo SX Outdrive Gasket Set

Item # WX2-167313

Compare at $4.44 Non-Member $3.99 Buyer's Club $3.59

You Save $0.85 (19%)

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Sierra Volvo SX Outdrive Gasket Set.

Contains:


Description Outdrive Seal:
  • O.E#: 911823
Description O-Ring (2):
  • O.E#: 911851


Sierra Marine® 4 - Cycle Mercury and Yamaha Outboard Oil Filter

Item # WX2-160712

Compare at $13.99 Non-Member $12.99 Buyer's Club $11.69

You Save $2.30 (16%)

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Sierra Marine® 4 - Cycle Mercury and Yamaha Outboard Oil Filter.

Oil is the lifeblood of your engine, and if you want it to last a long time, then start with proper maintenance! 


 This Oil Filter replaces:
  • Mercury: 825467A1, 825467T1
  • Yamaha: 6GB-13440-00-00

Please Note: Once items have contained gas, kerosene, butane, diesel, or oil they cannot be returned to The Sportsman's Guide.


Sierra® Thermostat Kit for Mercruiser® 140 - 3.0L Engines, 1968 - 1989

Item # WX2-167154

Sierra® Thermostat Kit for Mercruiser® 140 / 3.0L Engines, 1968 - 1989

Proper thermostat operation is key in getting peak performance and maximum fuel efficiency! This marine-grade Kit will withstand the rigors of "ugly" brackish and saltwater.

Sierra® Thermostat Kit (part no. 18-3650) includes thermostat and gasket to replace your original thermostat kit (O.E.M. 59078Q3).

Kit includes:
  • Thermostat (part no. 18-3550)- replaces O.E.M. part no. 59078
  • Thermostat gasket (part no. 2831)-replaced O.E.M. part no. 27-47590-1.

Sierra Marine® Mercury / Mariner V6 Tilt / Trim Motor

Item # WX2-160612

Non-Member $305.99 Buyer's Club $275.39

Add to Wishlist

Sierra Marine® Mercury / Mariner V6 Tilt / Trim Motor.

More Motor for your money:

  • For most late model Mercury / Mariner applications 1996 and up
  • Fits 135, 150, XR6 Mag III, 175, 200, 225 HP engines. Also 105-140 HP Jet
  • Replaces 828108 and 878265A4

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