Engine Parts

Shop The Large Selection Of All Sierra Engine Parts At Rock Bottom Low Prices...Guaranteed at Sportsman's Guide

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  1. Sierra® Thermostat Kit for Mercruiser® 4.3 - 5.7L Engines, 2002 - 2007

     
    Buyer's Club $20.69 Non-Member $22.99 Compare at $24.10

    In Stock

  2. Sierra Transom Bellows Kit for Mercruiser

     
    Buyer's Club $116.99 Non-Member $129.99 Compare at $142.99

    In Stock

  3. Sierra Marine® Fuel / Water Separating Filter V6 EFI 1995 or Earlier w/ sensor Replaces Mercury 35 - 18458Q3

     
    Buyer's Club $16.19 Non-Member $17.99 Compare at $22.99

    In Stock

  4. Sierra Marine® OMC Cobra Sterndrive Step Up Solenoid

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

    In Stock

  1. Sierra Impeller Kit for Honda, Replaces 06192 - ZV7 - 000

     
    Buyer's Club $17.09 Non-Member $18.99 Compare at $26.49

    In Stock

  2. Sierra Marine® Johnson / Evinrude O/B Tilt / Trim Motor AP #3109

     
    Buyer's Club $121.49 Non-Member $134.99 Compare at $141.99

    In Stock

  3. Sierra U-joint Bellows for Volvo AQ

     
    Buyer's Club $44.99 Non-Member $49.99 Compare at $59.99

    In Stock

  4. Sierra Impeller Kit for Crusader, Replaces 20300

     
    Buyer's Club $24.29 Non-Member $26.99 Compare at $34.79

    In Stock

  1. Sierra® Thermostat Kit for Mercruiser® 170, 180, and 190 HP Engines, 1985 - 1987

     
    Buyer's Club $15.74 Non-Member $17.49 Compare at $21.50

    In Stock

  2. Sierra Marine® Fuel / Water Separating Filter V6 EFI 1996 and Up w/ Sensor Replaces Mercury 35 - 18458Q4

     
    Buyer's Club $16.19 Non-Member $17.99 Compare at $22.99

    In Stock

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

     
    Buyer's Club $17.54 Non-Member $19.49 Compare at $24.99

    In Stock

  4. Sierra Circulating Water Pump GM Inline 4 and 6 Cylinder

     
    Buyer's Club $70.19 Non-Member $77.99 Compare at $89.99

    In Stock

  1. Sierra® Volvo Tilt / Trim Pump Reservoir

     
    Buyer's Club $44.99 Non-Member $49.99 Compare at $54.56

    In Stock

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

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

    In Stock

  3. Sierra Marine® Remanufactured Starter

     
    Buyer's Club $152.99 Non-Member $169.99 Compare at $178.99

    In Stock

  4. Sierra Marine® Mercruiser Trim Pump Motor

     
    Buyer's Club $170.99 Non-Member $189.99 Compare at $200.99

    In Stock

  1. Sierra Exhaust Bellows Kit for Volvo AQ

     
    Buyer's Club $53.99 Non-Member $59.99 Compare at $79.99

    In Stock

  2. Sierra Impeller Kit for Crusader, Replaces 1003062

     
    Buyer's Club $25.19 Non-Member $27.99 Compare at $33.41

    In Stock

  3. Sierra® Thermostat Kit for Mercruiser® 340 HP 1981 - 1987, 7.4 Bravo / 350 Mag Engines 1988 - 1995

     
    Buyer's Club $12.59 Non-Member $13.99 Compare at $18.48

    In Stock

  4. Megforce® Spark Plug Wire Set - V8 Conventional Points

     
    Buyer's Club $33.29 Non-Member $36.99 Compare at $38.99

    In Stock

  1. Sierra® OMC / Volvo Electric Fuel Pump, 18 - 7330

     
    Buyer's Club $148.49 Non-Member $164.99 Compare at $178.81

    In Stock

  2. Sierra® Mallory® Tune - up Kit for V8 Single Point Top Terminal Engine

     
    Buyer's Club $31.49 Non-Member $34.99 Compare at $44.99

    In Stock

  3. Sierra Marine® Solenoid #13407

     
    Buyer's Club $17.99 Non-Member $19.99 Compare at $23.99

    In Stock

  1. Sierra Circulating Water Pump GM V6 / V8 Steel Timing Cover

     
    Buyer's Club $76.49 Non-Member $84.99 Compare at $94.79

    In Stock

  2. Sierra® Thermostat Kit for Cobra® 4.3L, 4.3HO, 5.0L, 5.8L, and 5.8L EFI, 1991 - 1997

     
    Buyer's Club $17.09 Non-Member $18.99 Compare at $19.99

    In Stock

  3. Sierra® Mercury / Mariner Tilt / Trim Motor, 18 - 6763

     
    Buyer's Club $526.49 Non-Member $584.99

    In Stock

  4. Sierra Impeller Kit for Honda, Replaces 06192 - ZW1 - 000

     
    Buyer's Club $33.29 Non-Member $36.99 Compare at $39.79

    In Stock

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

     
    Buyer's Club $161.99 Non-Member $179.99 Compare at $187.99

    In Stock

  2. Sierra Mercruiser Bravo U - Joint

     
    Buyer's Club $130.49 Non-Member $144.99 Compare at $154.99

    In Stock

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

     
    Buyer's Club $206.99 Non-Member $229.99 Compare at $237.99

    In Stock

  4. Sierra Impeller Kit for Suzuki, Replaces 17400 - 87E03

     
    Buyer's Club $33.29 Non-Member $36.99 Compare at $39.57

    In Stock

  1. Sierra U - Joint Bellows for Volvo DP - S, SX

     
    Buyer's Club $31.49 Non-Member $34.99 Compare at $37.99

    In Stock

  2. Sierra Impeller Kit for Volvo Penta, Replaces 876120 / AQV6 - AQV8 engines

     
    Buyer's Club $31.49 Non-Member $34.99 Compare at $38.99

    In Stock

  3. Sierra® Thermostat Kit for OMC® Sterndrive 165 - 260HP / Cobra® 4.3 - 5.7L Engines, 1969 - 1992

     
    Buyer's Club $13.04 Non-Member $14.49 Compare at $18.47

    In Stock

  4. Sierra Impeller Kit for OMC Cobra S/D, Replaces 984461

     
    Buyer's Club $34.19 Non-Member $37.99 Compare at $41.55

    In Stock

  1. Megforce® Spark Plug Wire Set - V8 Thunderbolt

     
    Buyer's Club $40.49 Non-Member $44.99 Compare at $54.99

    In Stock

  2. Sierra® OMC / Volvo Electric Fuel Pump, 18 - 7331

     
    Buyer's Club $121.49 Non-Member $134.99 Compare at $140.98

    In Stock

  3. Sierra® Prestolite® Tune - up Kit for V8 Single Point Engines with Screw - down Cap

     
    Buyer's Club $26.99 Non-Member $29.99 Compare at $31.99

    In Stock

  1. Sierra Marine® Fuel / Water Separator Kit Replacement Filter with Metal Bowl

     
    Buyer's Club $62.99 Non-Member $69.99 Compare at $77.99

    In Stock

  2. Sierra® Thermostat Kit for Mercruiser® 230, 250, and 260 HP Engines, 1977 - 1987

     
    Buyer's Club $13.49 Non-Member $14.99 Compare at $18.41

    In Stock

  3. Sierra Marine® Mercury / Mariner Starter and Power Trim, Mercruiser Step Up Starter and Power Trim Solenoid

     
    Buyer's Club $17.09 Non-Member $18.99 Compare at $19.99

    In Stock

  1. Sierra Marine® Solenoid

     
    Buyer's Club $13.49 Non-Member $14.99 Compare at $17.99

    In Stock

  2. Sierra Circulating Water Pump GM V6 / V8 Composite Timing Cover

     
    Buyer's Club $76.49 Non-Member $84.99 Compare at $94.79

    In Stock

  3. Sierra® Mercruiser Tilt / Trim Pump Reservoir

     
    Buyer's Club $43.19 Non-Member $47.99 Compare at $49.99

    In Stock

  4. Sierra Marine® Mercruiser / OMC / Volvo Starter

     
    Buyer's Club $134.99 Non-Member $149.99 Compare at $155.99

    In Stock

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Related Products

Sierra® Delco® Tune - up Kit for V8 Engines

Item # WX2-165579

Buyer's Club $58.49 Non-Member $64.99 Compare at $69.99

In Stock

Add to Wishlist

Sierra® Delco® Tune - up Kit for V8 Single Point Mercruiser® engines.

Get your boat in ship-shape with top-notch replacement parts for bottom dollar! Connections corrode over time, leading to poor performance.

A simple Tune-up Kit like this can make a BIG improvement in how your boat feels on the water.

For engines:
  • Mercruiser® 225HP GM 1963-1969.
Kit includes:
  • Contact set - replaces O.E.M. part #33700
  • Condenser - replaces O.E.M. part #33706
  • Distributor cap - replaces O.E.M. part #33708.

Sierra Marine® Mercury O/B Starter and Power Trim, Mercruiser Step Up and Power Trim Solenoid

Item # WX2-160597

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

In Stock

Add to Wishlist

Sierra Marine® Mercury O/B Starter and Power Trim, Mercruiser Step Up and Power Trim Solenoid.

Give your boat the "oomph" it needs to get started, even in the harshest conditions. This flat mounting bracket Solenoid replaces part #89-96054.

Replaces starter solenoid for Mercury:
  • 6-25 HP electric start
  • 40 HP (4 cylinder) C159200 and up
  • 50 HP (3 cylinder) 6428681-B122929
  • 55 HP (3 cylinder) D000750-G290584
  • 60 HP (3 cylinder) 6428681-B122929
  • 70 HP (3 cylinder) 6104370-6428680
  • 75 HP (4 cylinder) 6432901 and up
  • 80 HP (4 cylinder) 6030904-6432900
  • 90 HP (6 cylinder) 6436123 and up
  • 115 HP (6 cylinder) 6051526 and up
  • V150 6042946-A904645
  • V175 6618751-C239552
  • V200 6073192-C100860

Replaces Mercruiser step up starter solenoid and power trim flat mounting bracket.


Sierra Marine® Mercruiser / OMC / Cobra Heavy - Duty Starter

Item # WX2-160592

Buyer's Club $148.49 Non-Member $164.99 Compare at $173.99

In Stock

Add to Wishlist

Sierra Marine® Mercruiser / OMC / Cobra Heavy - Duty Starter... a ram - tough Starter!

Install this rock-solid Starter for on-the-water reliability. You'll never have to worry about whether you're boat will turn over after a day of fishing at the lake.

More:
  • Mercruiser and OMC 1986-1992 V6, V8 GM, 1990-1993 OMC King Cobra
  • For small block GM V6 and V8 engines with 14 1/ 4 " flywheel and bottom mount
  • Offset bolt patter
  • For standard rotation engines
  • Replaces Mercruiser 50-12177A2 50-99418A2, OMC / Cobra 984456, 986505

Get yours ONLINE today!


Sierra Marine® Water Separator Kit 1/4" Aluminum with Metal Grain Bowl

Item # WX2-160675

Buyer's Club $71.99 Non-Member $79.99 Compare at $104.99

In Stock

Add to Wishlist

Sierra Marine® AquaVueTM and Metal Bowl Kits.

All your fuel / water separator needs in one place! Each kit includes a 10-micron filter and bracket, or get yours with a replacement collection bowl. Also, the AquaVue Collection Bowl, Metal Collection Bowl and Spin-On Replacement Filters are available individually.

Maintain your boat's top-end performance with this Kit! Order ONLINE Now!

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

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