Engine Parts

Sportsman's Guide carries a large assortment of Boat Motor Parts and 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. Quicksilver MerCruiser Magnesium Anode Kit

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

    In Stock

  2. Sierra® 160° Thermostat Kit for Mercruiser® 5.0 and 5.7L Engines, 1988 - 1995

     
    Buyer's Club $17.99 Non-Member $19.99 Compare at $24.99

    In Stock

  3. Bennett® Port Solenoid Valve, Red

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

    In Stock

  1. Sierra Exhaust Bellows for Volvo SX

     
    Buyer's Club $39.59 Non-Member $43.99

    In Stock

  2. Sierra Marine® Mercury (4 cylinder) Outboard Starter

     
    Buyer's Club $235.79 Non-Member $261.99

    In Stock

  3. Sierra OMC / Cobra Outdrive Gasket Set

     
    Buyer's Club $7.19 Non-Member $7.99

    In Stock

  4. 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

  1. Quicksilver MerCruiser Magnesium Anode Kit

     
    Buyer's Club $76.49 Non-Member $84.99 Compare at $89.45

    In Stock

  2. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Buyer's Club $215.99 Non-Member $239.99 Compare at $252.99

    In Stock

  3. Sierra Marine® OMC Cobra Sterndrive Step Up Solenoid

     
    Buyer's Club $23.39 Non-Member $25.99

    In Stock

  4. Sierra® Mercury 3 - wire, Single - Ram Tilt / Trim Motor, 18 - 6775

     
    Buyer's Club $519.29 Non-Member $576.99

    In Stock

  1. Sierra® Mallory® Tune - up Kit for 4 Cylinder Single Point Engines

     
    Buyer's Club $65.69 Non-Member $72.99

    In Stock

  2. Sierra Impeller Kit for Suzuki, Replaces 17400 - 93J00

     
    Buyer's Club $25.19 Non-Member $27.99 Compare at $33.40

    In Stock

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

     
    Buyer's Club $84.59 Non-Member $93.99

    In Stock

  4. Sierra Impeller Kit for Mercury / Mercruiser Stern Drive #1 / MR / ALPHA 1, Replaces 46 - 96148A5

     
    Buyer's Club $35.99 Non-Member $39.99 Compare at $43.99

    In Stock

  1. Ignitor® Electronic Conversion Kit for V8 Crusader®, Volvo - Penta®, and Chris Craft® Engines with Snap - down Caps

     
    Buyer's Club $115.19 Non-Member $127.99 Compare at $138.99

    In Stock

  2. Sierra® OMC / Cobra Alternator 18 - 6261

     
    Buyer's Club $270.89 Non-Member $300.99

    In Stock

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

     
    Buyer's Club $47.69 Non-Member $52.99

    In Stock

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

     
    Buyer's Club $120.59 Non-Member $133.99

    In Stock

  1. Bennett® External Line Hydraulic Actuator

     
    Buyer's Club $107.99 Non-Member $119.99 Compare at $129.99

    In Stock

  2. Quicksilver MerCruiser Magnesium Anode Kit

     
    Buyer's Club $58.49 Non-Member $64.99 Compare at $74.99

    In Stock

  3. Sierra Marine® Mercury 3 cylinder Outboard Starter

     
    Buyer's Club $201.59 Non-Member $223.99

    In Stock

  4. Sierra Marine® Mercruiser Trim Pump Motor

     
    Buyer's Club $218.69 Non-Member $242.99

    In Stock

  1. Sierra Marine® 4 - Cycle Johnson / Evinrude and Suzuki Outboard Oil Filter

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

    In Stock

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

     
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  3. Sierra OMC / Cobra Lower Shift Cable Kit

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

    In Stock

  1. Bennett® Trim Tab Position Indicator

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

    In Stock

  2. Sierra Marine® Solenoid AP #804

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

    In Stock

  3. Sierra Marine® 4 - Cycle Yamaha Outboard Oil Filter

     
    Buyer's Club $9.44 Non-Member $10.49 Compare at $12.99

    In Stock

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

     
    Buyer's Club $667.79 Non-Member $741.99

    In Stock

  1. Sierra® Delco® Tune - up Kit for 4 Cylinder Single Point Engines

    5 stars
    (1)
    Buyer's Club $34.19 Non-Member $37.99

    In Stock

  2. Sierra Impeller Kit for Mercury, Replaces 47 - 43026T6, T8 and T11

     
    Buyer's Club $48.59 Non-Member $53.99

    In Stock

  1. Seachoice® Outboard Engine Fuel Filter Kit

     
    Buyer's Club $28.79 Non-Member $31.99 Compare at $34.99

    In Stock

  2. Sierra® Mercruiser Alternator 18 - 5965

     
    Buyer's Club $251.99 Non-Member $279.99

    In Stock

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

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

    In Stock

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

     
    Buyer's Club $109.79 Non-Member $121.99

    In Stock

  1. Bennett® Actuator Assembly

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

    In Stock

  2. Sierra Marine® Mercury In Line 4 and 6 Cylinder Outboard Starter

     
    Buyer's Club $211.49 Non-Member $234.99 Compare at $239.99

    In Stock

  3. ShipMate™ Plastic Tips

     
    Buyer's Club $4.04 Non-Member $4.49

    In Stock

  4. Sierra Marine® Johnson / Evinrude Tilt / Trim Motor AP #1512

     
    Buyer's Club $217.79 Non-Member $241.99

    In Stock

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

    5 stars
    (1)
    Buyer's Club $4.49 Non-Member $4.99

    In Stock

  2. Bennett® Euro - style Rocker Switch

     
    Buyer's Club $80.99 Non-Member $89.99 Compare at $99.99

    In Stock

  3. Megforce® Spark Plug Wire Set - V8 Thunderbolt

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

    In Stock

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Related Products

Sierra Marine® Fuel / Water Separator Aluminum Bracket Replaces 3/8" Yamaha MAR - FLTHD - AL - 12 or Mercury 89876A3

Item # WX2-160651

Buyer's Club $42.29 Non-Member $46.99

In Stock

Add to Wishlist

Sierra Marine® Fuel / Water Separating Filter Brackets

Choose between a stainless steel or aluminum Bracket for your water separator. Stainless steel model replaces your 1/ 4 " or 3/ 8 " Yamaha MAR-FLTHD-SS-12 bracket. Aluminum model replaces your 1/ 4 " or 3/ 8 " Yamaha MAR-FLTHD-AL-12 or Mercury 89876A3 bracket.

Pick yours up ONLINE today!

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

Bracket Replaces 1 / 4 " Yamaha MAR-FLTHD-SS-12

Bracket Replaces 3 / 8 " Yamaha MAR-FLTHD-SS-12

Bracket Replaces 1 / 4 " Yamaha MAR-FLTHD-AL-12

or Mercury 89876A3

Bracket Replaces 3 / 8 " Yamaha MAR-FLTHD-AL-12

or Mercury 89876A3

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

Item # WX2-160592

Buyer's Club $214.19 Non-Member $237.99

In Stock

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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® Fuel / Water Separator Kit Bonus Pack; 1/4" Aluminum; Micron Rating 21

Item # WX2-160672

Buyer's Club $44.09 Non-Member $48.99

In Stock

Add to Wishlist

Sierra Marine® Fuel / Water Separator Kit Bonus Packs.

Take care of your boat with this super Fuel / Water Separator Bonus Pack! You get 2 filters and a bracket for one low price!

  • Kit Type: 1/4" Aluminum
  • Micron Rating: 21
Order ONLINE Now!

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

Sierra® 160° Thermostat Kit for Mercruiser® 470 and 485 Engines, 1976 - 1982

Item # WX2-167159

Buyer's Club $24.29 Non-Member $26.99

In Stock

Add to Wishlist

Sierra® 160° Thermostat Kit for Mercruiser® 470 and 485 Engines, 1976 - 1982.

Proper thermostat operation is key in getting peak engine performance and maximum fuel efficiency!

This marine-grade Kit will withstand the rigors of "ugly" brackish and saltwater. Sierra® Thermostat Kit (part no. 18-3652) replaces your original thermostat and gaskets.

Kit contains:
  • Thermostat (part no. 18-3552)-replaces O.E.M. part no. 76270
  • Thermostat Cover Gasket (part no. 18-2555)-replaces O.E.M. part no. 27-89656-1
  • Thermostat Cover Gasket (part no. 18-2843)-replaces O.E.M. part no. 27-74830.

Order up top-quality replacement parts for bottom dollar ONLINE today!


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