Engine Parts

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  1. Sierra Marine® Solenoid #13407

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

    In Stock

  2. 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

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

     
    Buyer's Club $13.49 Non-Member $14.99 Compare at $19.79

    In Stock

  4. Sierra® Volvo Trim Relay, 18 - 5705D

     
    Buyer's Club $10.79 Non-Member $11.99 Compare at $12.74

    In Stock

  1. Sierra Volvo SX Outdrive Gasket Set

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

    In Stock

  2. 12 ozs. Sierra® Aerosol Fogging Oil

    4 stars
    (1)
    Buyer's Club $8.99 Non-Member $9.99 Compare at $12.13

    In Stock

  3. Sierra® Delco® Tune - up Kit for 4 Cylinder EST Mercruiser

     
    Buyer's Club $10.79 Non-Member $11.99 Compare at $14.59

    In Stock

  4. Sierra Impeller Kit for Mercury 4 / 7.5 / 9.8 HP with .456 OD Drive Shaft

     
    Buyer's Club $12.59 Non-Member $13.99 Compare at $16.99

    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. Sierra Impeller Kit for Honda, Replaces 06192 - ZV4 - 000

     
    Buyer's Club $13.49 Non-Member $14.99 Compare at $16.49

    In Stock

  3. Sierra Mercruiser TR, TRS Outdrive Gasket Set

     
    Buyer's Club $5.84 Non-Member $6.49 Compare at $7.49

    In Stock

  4. Sierra® Thermostat Kit for Cobra® Ford® 7.4 and 8.2L Engines, 1994 - 1998

     
    Buyer's Club $15.74 Non-Member $17.49 Compare at $21.99

    In Stock

  1. Sierra® 160° Thermostat Kit for Mercruiser® 175 / 4.3L / 4.3LX Engines, 1993 - 1995

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

    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® 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

  4. Sierra® Thermostat Kit for Volvo Penta® Engines

     
    Buyer's Club $15.74 Non-Member $17.49 Compare at $18.48

    In Stock

  1. Sierra Impeller Kit for Suzuki, Replaces 17400 - 93951

     
    Buyer's Club $14.39 Non-Member $15.99 Compare at $19.49

    In Stock

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

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

    In Stock

  1. Sierra® Thermostat Kit for Volvo Penta® Engines

     
    Buyer's Club $12.59 Non-Member $13.99 Compare at $18.49

    In Stock

  2. Sierra® 142° Thermostat Kit for Crusader and Pleasurecraft Engines

     
    Buyer's Club $13.49 Non-Member $14.99 Compare at $18.50

    In Stock

  3. Sierra Marine® Filter for Long Ford

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

    In Stock

  4. Sierra Marine® OMC Sterdrive Step Up Solenoid

     
    Buyer's Club $17.99 Non-Member $19.99 Compare at $26.99

    In Stock

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Related Products

Sierra Marine® Water Separator Kit 1/4" Stainless Steel with AquaVue™ Bowl

Item # WX2-160676

Buyer's Club $89.99 Non-Member $99.99 Compare at $129.99

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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.

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

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

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

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. 18-3647) replaces O.E.M. thermostat kit no. 807252Q5.

Kit contains:
  • Thermostat (part no. 18-3649)- replaces O.E.M. part no. 807252-2
  • Thermostat Cover Gasket (part no. 18-2844)- replaces O.E.M. part no. 27-48818-1
  • 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
  • O Ring (part no. 18-7173)- replaces O.E.M. part no. 27-30224
  • Thermostat Housing Gasket (part no. 18-2917)- replaces O.E.M. 27-53045-1, 27-33918.


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

Item # WX2-160673

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

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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

Check out the chart below and choose yours 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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