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® Back Mount Rack and Pinion Steering Cable

    4 stars
    (2)
    Non-Member $124.99 Buyer's Club $112.49
  3. Sierra® "Blue" Premium TC - W3 2 - Cycle Oil

    5 stars
    (1)
    Was $31.49 Non-Member $4.99 Buyer's Club $4.49
  4. Sierra Premium Marine Bearing Grease

     
    Non-Member $8.99 Buyer's Club $8.09
  1. Sierra® Type C Gear Lube

    5 stars
    (1)
    Compare at $9.99 Was $8.99 Non-Member $7.49 Buyer's Club $6.74

    You Save $3.25 (33%)

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

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

    You Save $7.70 (24%)

  3. 10 ozs. Sierra® Power Trim and Tilt

     
    Compare at $10.49 Non-Member $6.99 Buyer's Club $6.29

    You Save $4.20 (40%)

  1. Sierra Marine® Fuel / Water Separating Filter Long Replaces Mercury 35 - 807172, 35 - 802893Q

     
    Compare at $9.50 Non-Member $6.99 Buyer's Club $6.29

    You Save $3.21 (34%)

  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 International® Adjustable 16 to 55 - Gallon Barrel Pump

     
    Non-Member $79.99 Buyer's Club $71.99
  1. Sierra Marine® Alternator for Volvo Engines

     
    Compare at $299.99 Non-Member $289.99 Buyer's Club $260.99

    You Save $39.00 (13%)

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

     
    Non-Member $305.99 Buyer's Club $275.39
  3. Sierra SeaStar Hydraulic Hose Kit

     
    Non-Member $105.99 Buyer's Club $95.39
  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 Impeller Kit for Honda, Replaces 06192 - ZV7 - 000

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

    You Save $9.40 (35%)

  2. Sierra International® Easy Luber

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

    You Save $5.50 (20%)

  3. 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%)

  4. Sierra Marine® Mercury / Mariner Trim Motor

     
    Non-Member $349.99 Buyer's Club $314.99
  1. Sierra Mercruiser / OMC / Cobra Gimbal Bearing

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

    You Save $11.50 (16%)

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

     
    Non-Member $29.99 Buyer's Club $26.99
  3. Sierra Marine® Mercury / Mariner Starter and Power Trim, Mercruiser Step Up Starter and Power Trim Solenoid

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

    You Save $2.90 (15%)

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

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

    You Save $5.47 (25%)

  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 Marine® Johnson - Evinrude Tilt / Trim Motor

     
    Compare at $528.99 Non-Member $469.99 Buyer's Club $422.99

    You Save $106.00 (20%)

  1. Sierra Transom Bellows Kit for Mercruiser

     
    Non-Member $246.99 Buyer's Club $222.29
  2. Sierra® Delco® Tune - up Kit for In - line 6 Single Point Engines

     
    Compare at $49.97 Non-Member $39.99 Buyer's Club $35.99

    You Save $13.98 (28%)

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

     
    Non-Member $121.99 Buyer's Club $109.79
  4. Sierra Mercruiser Gimbal Bearing

     
    Non-Member $96.99 Buyer's Club $87.29
  1. Sierra Marine® Oil Filter for V - 6 GM

     
    Compare at $6.99 Non-Member $4.99 Buyer's Club $4.49

    You Save $2.50 (36%)

  2. Sierra OMC / Cobra Outdrive Gasket Set

     
    Non-Member $7.99 Buyer's Club $7.19
  3. Sierra Marine® Solenoid #13407

     
    Non-Member $30.99 Buyer's Club $27.89
  1. Sierra Spline Grease

     
    Compare at $9.99 Non-Member $9.49 Buyer's Club $8.54

    You Save $1.45 (15%)

  2. Sierra Impeller Kit for Johnson / Evinrude, Replaces 433548

     
    Non-Member $74.99 Buyer's Club $67.49
  3. Sierra Marine® Fuel / Water Separating Kit; 1/4" Aluminum (high capacity); Replaces Yamaha - MAR - SEPAR - AT - OR; Micron Rating 10

     
    Compare at $35.99 Non-Member $29.99 Buyer's Club $26.99

    You Save $9.00 (25%)

  4. Sierra Marine® Solenoid AP #804

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

    You Save $10.50 (25%)

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

     
    Non-Member $52.99 Buyer's Club $47.69
  2. 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%)

  3. Sierra Marine® Mercury 3 cylinder Outboard Starter

     
    Non-Member $223.99 Buyer's Club $201.59
  1. Sierra® Mercury 3 - wire, Single - Ram Tilt / Trim Motor, 18 - 6775

     
    Non-Member $576.99 Buyer's Club $519.29
  2. Sierra® Single Lever 479 - type Control Cables for Johnson® / Evinrude® / OMC® engines

     
    Compare at $24.99 Non-Member $21.99 Buyer's Club $19.79

    You Save $5.20 (21%)

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

     
    Non-Member $19.99 Buyer's Club $17.99
  4. Sierra Marine® Johnson / Evinrude Outboard Starter

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

    You Save $37.00 (15%)

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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

Add to Wishlist

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

Add to Wishlist

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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