Boat Maintenance

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  1. 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%)

  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 International® Lower Unit Fill Tubes, Import

     
    Non-Member $25.99 Buyer's Club $23.39
  1. Sierra International® Easy Luber

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

    You Save $5.50 (20%)

  2. Sierra® 4004 Series Gen II Control Cable for Mercury® / Mariner® engines 2003 and up

     
    Compare at $30.23 Non-Member $27.99 Buyer's Club $25.19

    You Save $5.04 (17%)

  3. Sierra Marine® Solenoid AP #804

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

    You Save $10.50 (25%)

  1. 2 - Pk. Sierra® Mercury® O/B and I/O Type 3300 Control Cable Adapter Kit

     
    Non-Member $26.99 Buyer's Club $24.29
  2. Sierra Marine® OMC Sterdrive Step Up Solenoid

     
    Non-Member $28.99 Buyer's Club $26.09
  1. Sierra® Delco® Tune - up Kit for 4 Cylinder Single Point Engines

    5 stars
    (1)
    Non-Member $37.99 Buyer's Club $34.19
  1. Sierra Marine® Solenoid #2814

     
    Non-Member $38.99 Buyer's Club $35.09
  2. Sierra Impeller Kit for Yamaha, Replaces 63D - W0078 - 01 - 00

     
    Non-Member $34.99 Buyer's Club $31.49
  3. 2 - Pk. Sierra® OMC® Type 3300 Control Cable Adapter Kit

     
    Non-Member $25.99 Buyer's Club $23.39
  4. Sierra Impeller Kit for Volvo Penta, Replaces 835874 - 9

     
    Non-Member $42.99 Buyer's Club $38.69
  1. Sierra Marine® OMC Cobra Sterndrive Step Up Solenoid

     
    Non-Member $25.99 Buyer's Club $23.39
  2. 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%)

  3. Sierra® Mercruiser Tilt / Trim Pump Reservoir

     
    Compare at $49.99 Non-Member $47.99 Buyer's Club $43.19

    You Save $6.80 (14%)

  4. Sierra Marine® 10 - Micron Compact Separator Kit

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

    You Save $9.70 (29%)

  1. Sierra® 10 - oz. Lower Unit Fill Tube, Import

     
    Non-Member $25.99 Buyer's Club $23.39
  2. Sierra Marine® Fuel / Water Separator Kit Bonus Pack; 1/4" Aluminum; Micron Rating 21

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

    You Save $13.70 (29%)

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

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

    You Save $6.50 (22%)

  2. Sierra® Thermostat Kit for Volvo Penta® Engines

     
    Non-Member $28.99 Buyer's Club $26.09
  3. Sierra Impeller Kit for Yamaha, Replaces 6H3 - W0078 - 02

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

    You Save $4.75 (14%)

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

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

    You Save $5.50 (20%)

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

     
    Non-Member $29.99 Buyer's Club $26.99
  3. Sierra® Volvo Trim Relay, 18 - 5700

     
    Non-Member $27.99 Buyer's Club $25.19
  4. Sierra® Mallory® Tune - up Kit for V8 Single Point Top Terminal Engine

     
    Non-Member $48.99 Buyer's Club $44.09
  1. Sierra® Delco® Tune - up Kit for In - line 6 Single Point Engines

     
    Non-Member $45.99 Buyer's Club $41.39
  2. Sierra International® Permanent Oil Drain Hose and Fitting, Standard

     
    Compare at $52.99 Non-Member $44.99 Buyer's Club $40.49

    You Save $12.50 (24%)

  3. Megforce® Spark Plug Wire Set - V6 Thunderbolt

     
    Non-Member $49.99 Buyer's Club $44.99
  4. Sierra Mercruiser / OMC / Volvo U - Joint

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

    You Save $5.00 (12%)

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

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

    You Save $14.00 (28%)

  2. Sierra Marine® Solenoid

     
    Non-Member $28.99 Buyer's Club $26.09
  3. Sierra Impeller Kit for Yamaha, Replaces 682 - W0078 - A1 - 00

     
    Non-Member $45.99 Buyer's Club $41.39
  1. Megforce® Spark Plug Wire Set 4 Cyl. Conventional Points

     
    Compare at $35.99 Non-Member $31.99 Buyer's Club $28.79

    You Save $7.20 (20%)

  2. Sierra® Thermostat Kit for Volvo Penta® Engines

     
    Non-Member $22.99 Buyer's Club $20.69
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Related Products

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

Item # WX2-167162

Non-Member $19.99 Buyer's Club $17.99

In Stock

Add to Wishlist

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

Item # WX2-167074

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

You Save $8.00 (18%)

In Stock

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Sierra Impeller Kit for Mercury / Mercruiser Stern Drive #1 / MR / ALPHA 1.

Replaces 46-96148A5 Mercruiser Stern Drive (2495186-D594568). 75 HP / 4 cylinder (64032701 and up), 85 HP / 4 cylinder (4590512 and up), 90 HP / 6 cylinder (4845301 and up), 115 HP / 6 cylinder (4694237 and up), 125 HP (2354956-3253111), V135 (904646 and up), 140 HP (3293234 and up), 150 HP (3502806-4868647), V150 (A904646 and up), V175 (6618751 and up), V200 (6625221 and up), V200 DFI 3.0L (G836496), V220 and 225 (All-D280812).

Order ONLINE Today!


Sierra Marine® Mercury O/B Starter and Power Trim, Mercruiser Step Up and Power Trim Solenoid

Item # WX2-160597

Non-Member $20.99 Buyer's Club $18.89

In Stock

Add to Wishlist

Sierra Marine® Mercury O/B Starter and Power Trim, Mercruiser Step Up and Power Trim Solenoid.

Give your boat the "oomph" it needs to get started, even in the harshest conditions. This flat mounting bracket Solenoid replaces part #89-96054.

Replaces starter solenoid for Mercury:
  • 6-25 HP electric start
  • 40 HP (4 cylinder) C159200 and up
  • 50 HP (3 cylinder) 6428681-B122929
  • 55 HP (3 cylinder) D000750-G290584
  • 60 HP (3 cylinder) 6428681-B122929
  • 70 HP (3 cylinder) 6104370-6428680
  • 75 HP (4 cylinder) 6432901 and up
  • 80 HP (4 cylinder) 6030904-6432900
  • 90 HP (6 cylinder) 6436123 and up
  • 115 HP (6 cylinder) 6051526 and up
  • V150 6042946-A904645
  • V175 6618751-C239552
  • V200 6073192-C100860

Replaces Mercruiser step up starter solenoid and power trim flat mounting bracket.


Sierra® Thermostat Kit for Mercruiser® 140 - 3.0L Engines, 1968 - 1989

Item # WX2-167154

Compare at $19.99 Non-Member $16.99 Buyer's Club $15.29

You Save $4.70 (24%)

In Stock

Add to Wishlist

Sierra® Thermostat Kit for Mercruiser® 140 / 3.0L Engines, 1968 - 1989

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. 18-3650) includes thermostat and gasket to replace your original thermostat kit (O.E.M. 59078Q3).

Kit includes:
  • Thermostat (part no. 18-3550)- replaces O.E.M. part no. 59078
  • Thermostat gasket (part no. 2831)-replaced O.E.M. part no. 27-47590-1.

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