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. Sierra Mercruiser Bravo Outdrive Gasket Set

     
    Buyer's Club $7.19 Non-Member $7.99

    In Stock

  2. Sierra® Thunderbolt® HEI Tune - up Kit for HEI V6 Engines

     
    Buyer's Club $22.49 Non-Member $24.99 Compare at $27.99

    In Stock

  3. Sierra Exhaust Bellows Kit for Volvo AQ

     
    Buyer's Club $80.09 Non-Member $88.99

    In Stock

  4. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Buyer's Club $215.99 Non-Member $239.99

    In Stock

  1. Sierra Marine® Water Separator Kit 3/8" Stainless Steel with Metal Grain Bowl

     
    Buyer's Club $139.49 Non-Member $154.99 Compare at $162.99

    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® Mercury 2 - wire, Single - Ram Tilt / Trim Motor, 18 - 6777

     
    Buyer's Club $314.99 Non-Member $349.99

    In Stock

  4. Sierra® OMC / Cobra Alternator 18 - 6261

     
    Buyer's Club $270.89 Non-Member $300.99

    In Stock

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

     
    Buyer's Club $120.59 Non-Member $133.99

    In Stock

  2. Sierra Impeller Kit for Volvo Penta, Replaces 835874 - 9

     
    Buyer's Club $38.69 Non-Member $42.99

    In Stock

  3. Sierra Marine® Fuel / Water Separator Kit Bonus Pack; 1/4" Aluminum; Micron Rating 10

     
    Buyer's Club $35.99 Non-Member $39.99 Compare at $49.99

    In Stock

  4. Sierra Impeller Kit for Honda, Replaces 06192 - ZY3 - 000

     
    Buyer's Club $40.49 Non-Member $44.99 Compare at $47.88

    In Stock

  1. Sierra Transom Bellows Kit for Mercruiser

     
    Buyer's Club $167.39 Non-Member $185.99

    In Stock

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

     
    Buyer's Club $114.29 Non-Member $126.99

    In Stock

  3. Bennett® Electric Sport Trim Tab Kit with Switch, 8x10"

     
    Buyer's Club $607.49 Non-Member $674.99 Compare at $719.99

    In Stock

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

     
    Buyer's Club $667.79 Non-Member $741.99

    In Stock

  1. Quicksilver MerCruiser Magnesium Anode Kit

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

    In Stock

  2. Sierra® Mercruiser Alternator 18 - 5960

     
    Buyer's Club $257.39 Non-Member $285.99

    In Stock

  3. Sierra Impeller Kit for Crusader, Replaces 1003062

     
    Buyer's Club $38.69 Non-Member $42.99

    In Stock

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

     
    Buyer's Club $33.29 Non-Member $36.99 Compare at $46.99

    In Stock

  2. Bennett® 12V Trim Tab Hydraulic Power Unit

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

    In Stock

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

     
    Buyer's Club $217.79 Non-Member $241.99

    In Stock

  1. Bennett® External Line Hydraulic Actuator

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

    In Stock

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

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

    In Stock

  3. Bennett® Nut with Ferrule

     
    Buyer's Club $2.69 Non-Member $2.99 Compare at $4.99

    In Stock

  4. Quicksilver Mercury Trim Tab Zinc Anode, 25 HP and smaller

     
    Buyer's Club $12.59 Non-Member $13.99 Compare at $14.95

    In Stock

  1. Sierra Marine® 4 - Cycle Mercury Outboard Oil Filter

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

    In Stock

  2. Sierra Marine® Mercury / Mariner Trim Motor

     
    Buyer's Club $314.99 Non-Member $349.99

    In Stock

  3. Bennett® Lower Hinge and Pin for Actuator

    5 stars
    (1)
    Buyer's Club $8.99 Non-Member $9.99 Compare at $10.72

    In Stock

  1. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Buyer's Club $166.49 Non-Member $184.99 Compare at $194.99

    In Stock

  2. Sierra® Mercruiser Upper Gearcase Drain Plug

     
    Buyer's Club $2.69 Non-Member $2.99 Compare at $3.99

    In Stock

  3. 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

  4. Sierra Impeller Kit for Yamaha, Replaces 6H3 - W0078 - 02

     
    Buyer's Club $28.79 Non-Member $31.99 Compare at $33.54

    In Stock

  1. Sierra Marine® Mercury V6 Outboard Starter

     
    Buyer's Club $215.99 Non-Member $239.99 Compare at $249.99

    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 Impeller Kit for Mercruiser Bravo I/O, Replaces 46 - 807151A14

     
    Buyer's Club $71.99 Non-Member $79.99 Compare at $89.99

    In Stock

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

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

    In Stock

  1. Sierra Mercruiser / OMC / Cobra Gimbal Bearing

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

    In Stock

  2. Sierra Impeller Kit for Johnson / Evinrude, Replaces 395060

     
    Buyer's Club $61.19 Non-Member $67.99

    In Stock

  3. Sierra Mercruiser / OMC / Volvo U - Joint

     
    Buyer's Club $35.99 Non-Member $39.99 Compare at $40.99

    In Stock

  4. Bennett® Euro - style Rocker Switch

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

    In Stock

  1. Sierra® Delco® Tune - up Kit for V6 Engines

     
    Buyer's Club $22.49 Non-Member $24.99 Compare at $27.99

    In Stock

  2. Sierra® Prestolite® Tune - up Kit for V8 Single Point Engines with Clip - cap

     
    Buyer's Club $51.29 Non-Member $56.99

    In Stock

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

     
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  4. Ignitor® Electronic Conversion Kit for V8 OMC®, Crusader® and Mercruiser® Engines

     
    Buyer's Club $166.49 Non-Member $184.99

    In Stock

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Related Products

Sierra Marine® Fuel Filter 10 - Micron Element for Racor 660RRAC02; Replaces Racor S3232

Item # WX2-160687

Buyer's Club $24.29 Non-Member $26.99 Compare at $31.99

In Stock

Add to Wishlist

Sierra Marine® Replacement Elements.

If you treat your boat right, it'll treat you the same way.  

Yours for LESS right here!

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® 340 HP 1981 - 1987, 7.4 Bravo / 350 Mag Engines 1988 - 1995

Item # WX2-167162

Buyer's Club $17.99 Non-Member $19.99

In Stock

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

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. 18-3668) replaces your original thermostat, o ring, and gasket.

Kit contains:
  • Thermostat (part no. 18-3551)-replaces O.E.M. part no. 59137
  • Thermostat Cover Gasket (part no. 18-2552)-replaces O.E.M. part no. 27-33179-2
  • Thermostat Cover Gasket (part no. 18-2553)- replaces O.E.M. part no. 27-47510
  • Thermostat Cover Gasket (part no. 18-2554)- replaces O.E.M. part no. 27-41812
  • O Ring (part no. 18-7173)- replaces O.E.M. part no. 25-30224.

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

1981-1987, 7.4 Bravo / 350 Mag Engines 1988-1995

Sierra Marine® 10 - Micron Compact Separator Kit

Item # WX2-160688

Buyer's Club $24.29 Non-Member $26.99 Compare at $33.99

In Stock

Add to Wishlist

Sierra Marine® 10 - Micron Compact Separator Kit

Keep the main thing the main thing... and the main thing is to take care of your boat, or it'll sputter out in no time!

This Fuel Filter / Bracket Kit allows keeps moisture out of your tank and will have you running smoothly. You get one 10-micron Filter and a bracket. Replaces Yamaha MAR-MINIF-LT-AS.

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

Sierra Marine® Fuel / Water Separator Aluminum Bracket Replaces 1/4" Yamaha MAR - FLTHD - AL - 12 or Mercury 89876A3

Item # WX2-160650

Buyer's Club $22.49 Non-Member $24.99 Compare at $28.99

In Stock

Add to Wishlist

Sierra Marine® Fuel / Water Separating Filter Brackets

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.


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