Boat Maintenance

Shop Sportsman's Guide Large Selection Of All Sierra Boat Maintenance At Great Low Prices...Guaranteed!

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

     
    Non-Member $167.99 Buyer's Club $151.19
  2. Sierra Marine® Mercruiser Mando Alternator

     
    Non-Member $236.99 Buyer's Club $213.29
  3. Sierra Marine® Mercruiser Trim Pump Motor

     
    Non-Member $242.99 Buyer's Club $218.69
  4. Sierra Marine® Water Separator Kit 3/8" Stainless Steel with Metal Grain Bowl

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

    You Save $23.50 (14%)

  1. Sierra Marine® Mercury 35 / 40 / 50 HP Outboard Starter

     
    Compare at $188.99 Non-Member $174.99 Buyer's Club $157.49

    You Save $31.50 (17%)

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

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

    You Save $28.50 (12%)

  3. Sierra Transom Bellows Kit for Mercruiser

     
    Non-Member $246.99 Buyer's Club $222.29
  4. Sierra® Rack and Pinion Replacement Steering System

     
    Compare at $164.45 Non-Member $159.99 Buyer's Club $143.99

    You Save $20.46 (12%)

  1. Sierra Marine® Mercury 3 cylinder Outboard Starter

     
    Non-Member $223.99 Buyer's Club $201.59
  2. Sierra Marine® Johnson / Evinrude Outboard Starter

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

    You Save $37.00 (15%)

  3. Sierra® No - Feedback™ 4.2 Single Rack Steering Package

     
    Compare at $239.99 Non-Member $237.99 Buyer's Club $214.19

    You Save $25.80 (11%)

  4. Sierra Transom Bellows Kit for Mercruiser

     
    Non-Member $185.99 Buyer's Club $167.39
  1. Sierra® OMC / Volvo Electric Fuel Pump, 18 - 7331

     
    Non-Member $197.99 Buyer's Club $178.19
  2. Sierra® No - Feedback™ 4.2 Rotary Steering Package, Single

     
    Compare at $223.98 Non-Member $219.99 Buyer's Club $197.99

    You Save $25.99 (12%)

  3. Sierra® Safe - T Quick Connect Rotary Steering Package

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    Compare at $169.99 Non-Member $164.99 Buyer's Club $148.49

    You Save $21.50 (13%)

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

     
    Non-Member $236.99 Buyer's Club $213.29
  2. Sierra® Mercruiser Tilt / Trim Motor, 18 - 6763

     
    Compare at $237.54 Non-Member $221.99 Buyer's Club $199.79

    You Save $37.75 (16%)

  3. Sierra Marine® Mercury V6 Outboard Starter

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

    You Save $34.00 (14%)

  4. Sierra® 3/4"x50' Live Well Hose

     
    Non-Member $174.99 Buyer's Club $157.49
  1. Sierra Marine® Johnson / Evinrude Outboard Starter

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

    You Save $28.50 (15%)

  2. Sierra Marine® Johnson / Evinrude Outboard Starter

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

    You Save $28.50 (15%)

  3. Sierra Transom Bellows Kit for OMC Cobra

     
    Compare at $179.99 Non-Member $174.99 Buyer's Club $157.49

    You Save $22.50 (13%)

  4. Sierra Circulating Water Pump Big Block GM Steel Timing Cover

     
    Non-Member $199.99 Buyer's Club $179.99
  1. Sierra Marine® Mercruiser / OMC / Volvo Starter

     
    Non-Member $210.99 Buyer's Club $189.89
  2. Sierra Marine® Johnson / Evinrude Tilt / Trim Motor AP #1512

     
    Non-Member $241.99 Buyer's Club $217.79
  3. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Non-Member $218.99 Buyer's Club $197.09
  1. Sierra Marine® Remanufactured Starter

     
    Non-Member $221.99 Buyer's Club $199.79
  2. Sierra Marine® Mercury Small Outboard Starter

     
    Non-Member $163.99 Buyer's Club $147.59
  3. Sierra Marine® GM Motors Starter

     
    Non-Member $247.99 Buyer's Club $223.19
  4. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Non-Member $239.99 Buyer's Club $215.99
  1. Sierra Mercruiser Lower Shift Cable Kit

     
    Non-Member $154.99 Buyer's Club $139.49
  2. Sierra Marine® 1978 - 1985 OMC Sterndrive Tilt / Trim Motor AP #1513

     
    Non-Member $239.99 Buyer's Club $215.99
  3. Sierra Mercruiser Lower Shift Cable Kit

     
    Non-Member $181.99 Buyer's Club $163.79
  4. Sierra Marine® Mercruiser / OMC / Cobra Heavy - Duty Starter

     
    Non-Member $237.99 Buyer's Club $214.19
  1. Sierra Marine® Johnson / Evinrude Outboard Starter

     
    Non-Member $209.99 Buyer's Club $188.99
  2. Sierra Transom Bellows Kit for Volvo SX

     
    Non-Member $192.99 Buyer's Club $173.69
  3. Sierra Mercruiser Lower Shift Cable Kit

     
    Non-Member $169.99 Buyer's Club $152.99
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Related Products

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

Item # WX2-160683

Non-Member $93.99 Buyer's Club $84.59

In Stock

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Sierra Marine® Replacement Elements and Assemblies for Racor Filter Kits

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

Yours for LESS ONLINE 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® 230, 250, and 260 HP Engines, 1977 - 1987

Item # WX2-167149

Non-Member $21.99 Buyer's Club $19.79

In Stock

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

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. Thermostat Kit (part no. 18-3646) replaces O.E.M. thermostat kit no. 807252Q3.

Kit contains:
  • Thermostat (part no. 18-3551)- replaces O.E.M. part no. 59137
  • Thermostat Housing Gasket (part no. 18-2917)- replaces O.E.M. part nos. 27-53045-1, 27-33918
  • Thermostat Cover Gasket (part no. 18-2844)-replaces O.E.M. part no. 27-48818-1
  • Thermostat Cover Gasket (part no. 18-2553)- replaces O.E.M. part no. 27-47510
  • Thermostat Cover Gasket (part no. 18-2834)-replaces O.E.M. part no. 27-60208.

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


Sierra Marine® Fuel / Water Separating Kit; 1/4" Aluminum (tall); Replaces Mercury 35 - 802893A4, Q4, Q4, 35 - 60494A4; Micron Rating 10

Item # WX2-160660

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

You Save $10.50 (25%)

In Stock

Add to Wishlist

Sierra Marine® Fuel / Water Separating Kits... gives you the total package for your fuel - cleaning needs!

Proper maintenance is the key to a smooth-running boat, and these Fuel / Water Separating Filters with Brackets are the way to get the job done. As a matter of fact, these Sierra Filters remove 98.8% of emulsified water from your gasoline! You get a filter and a bracket with each kit.

  • Kit Type: 1/4" Aluminum (tall)
  • Replaces: Mercury 35-802893A4, Q4, Q4, 35-60494A4
  • Micron Rating: 10

Order 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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