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Sierra 18-8404-1 Starter Bolt Sierra replacement starter bolt for Mercruiser Stern Drives. Thread Size: 3/8" (9.5mm) -16 Length: 1 11/16" or 42.9mm Interchangeable with: Mercruiser Stern Drive 10-8053... More Details

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Sierra 18-8410 Bolt - MW

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Bolt - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8411 Bolt - MW

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Bolt - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8502 Exhaust Manifold Mounting Kit - (MW)

Volvo Penta Exhaust Manifolds
$58.89
Sierra 18-8502 Exhaust Manifold Mounting Kit for V-8 Small Block Sierra high-quality engine parts are designed to meet OEM specifications. OMC GM Small Block V8 305-350cu.in. (1979-89)  OMC/Volvo GM S... More Details

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Sierra 18-8503 Exhaust Manifold Mounting Kit - MW

PleasureCraft Exhaust Manifolds
Exhaust Manifold Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8504 Exhaust Elbow Mounting Kit - (MW)

PleasureCraft Exhaust Manifolds
$13.99
Sierra 18-8504 Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting kit. Use with Sierra 18-1899 Riser. For: Pleasurecraft Ford Small Block V8 302 and 351 cu.in. Kit includes 18-0677-1... More Details

Sierra 18-8505 Exhaust Manifold Elbow Mounting Kit Sierra replacement exhaust manifold elbow mounting kit. Use with 18-1976-2 Manifold Elbow. For: Mercruiser GM V-6 229 & 262 cu. in. (models 185 & 205... More Details

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Sierra 18-8506 Exhaust Elbow Mounting Kit - MW

Chrysler Inboard Exhaust Manifolds
Sierra 18-8506 Exhaust Elbow Mounting Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Chrysler Small Block V8 318-360 cu. in. For all models 1966 & up w/ swivel & fix... More Details
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Sierra 18-8507 Exhaust Elbow Mounting Kit - (MW)

Volvo Penta Exhaust Manifolds
$25.89
OMC/Volvo Exhaust Elbow Mounting Kit - Special Order est. 10 Days GM Small Block V8 305-350cu.in. Used with Riser 18-1909-1 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifica... More Details

Sierra 18-8508 Exhaust Manifold Mounting Kit Sierra replacement exhaust manifold mounting kit for use with 18-1973 Elbow. For: Mercruiser GM 4 cyl. 153 cu. in. (early models 110/120) For: GM Inline cy... More Details
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Sierra 18-8510 Exhaust Elbow Mounting Kit - (MW)

Volvo Penta Exhaust Manifolds
$20.99
Sierra 18-8510 Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting kit for Volvo Penta engines. For Volvo GM Small Block V8 305-350 cu. in. Models: AQ & BB200, 205, 211, 231, 225, 260... More Details

Sierra 18-8511 Exhaust Manifold Mounting Kit Sierra replacement exhaust manifold mounting kit for Volvo Penta engines. Volvo GM Small Block V8 305-350 cu. in. Models: AQ & BB200, 205, 211, 231, 225, 2... More Details
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Exhaust Manifold Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Exhaust Elbow Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8515 Exhaust Manifold Mounting Kit - MW

Crusader Exhaust Manifolds
Sierra 18-8515 Exhaust Manifold Mounting Kit Sierra exhaust manifold mounting kit. Includes 18-0309-1 Exhaust Elbow Gasket. Use with: 18-1918 Elbow 18-1928 Elbow w/ 4" Outlet 18-1934 Elbow w/ 3" Outle... More Details
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Sierra 18-8519 Exhaust Elbow Mounting Kit - MW

Crusader Exhaust Manifolds
Sierra 18-8519 Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting kit. Includes 18-0305-1 Exhaust Elbow Gasket. Crusader GM Small Block V8 305, 350 Crusader GM Big Block V8 454 Use w... More Details
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Sierra 18-8520 Exhaust Manifold Mounting Kit - (MW)

Mercruiser Exhaust Manifolds
$19.59
Sierra 18-8520 Mercruiser Exhaust Manifold Mounting Kit Sierra high-quality engine parts are designed to meet OEM specifications. For GM Small Block V8 305-350 cu. in. (Models: 198, 200, 228, 230, 260... More Details

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Sierra 18-8521 Exhaust Manifold Mounting Kit - MW

Crusader Exhaust Manifolds
Exhaust Manifold Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8523 Exhaust Elbow Mounting Kit - (MW)

Crusader Exhaust Manifolds
$67.69
Exhaust Elbow Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions24.0000" L × 12.0000" W × 4.0000" HShipping Weight.24... More Details

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Sierra 18-8524 Exhaust Manifold Mounting Kit - (MW)

Crusader Exhaust Manifolds
$31.09
Sierra 18-8524 Exhaust Manifold Mounting Kit The Sierra Exhaust Manifold Mounting Kit is for Crusader GM Big Block V8 454 cu. in. engines. Includes 18-0418 Exhaust Manifold Mounting Gasket. Use With: ... More Details

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Sierra 18-8526 Exhaust Manifold Mounting Kit - MW

Chrysler Inboard Exhaust Manifolds
Sierra 18-8526 Exhaust Manifold Mounting Kit Sierra Exhaust Manifold Mounting Kit for Chrysler Small Block V8 318-360 cu. in. Also for all Models 1966 & up with swivel & fixed exhaust. Sierra Marine a... More Details
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Sierra 18-8527 Exhaust Manifold Mounting Kit - (MW)

Chrysler Inboard Exhaust Manifolds
$58.89
Sierra 18-8527 Exhaust Manifold Mounting Kit Sierra replacement exhaust manifold mounting kit. Kit contains stainless steel bolts and nuts. For Chrysler Small Block V8 318-360 cu. in. For All models 1... More Details

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Sierra 18-8530 Exhaust Elbow Mounting Kit - MW

Mercruiser Exhaust Manifolds
Sierra 18-8530 Mercruiser Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting gasket for Mercruiser engines. For: Mercruiser 4 cyl. 224 cu. in. 3.7L (models 165, 170, 180 & 190) Use w... More Details
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Sierra 18-8532 Exhaust Manifold Mounting Kit - MW

Mercruiser Exhaust Manifolds
Sierra 18-8532 Exhaust Manifold Mounting Kit Sierra Exhaust Manifold Mounting Kit for use on Mercruiser GM Big Block V-8 454 cu. in. (models 330, 340 & 7.4L). Use with: 18-1957-1 Manifold Interchangea... More Details
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Sierra 18-8533 Exhaust Manifold Mounting Kit - MW

Mercruiser Exhaust Manifolds
Sierra 18-8533 Mercruiser Exhaust Manifold Mounting Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser GM V6 229 and 262cu in. (Models 185 and 205). Used with... More Details
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Sierra 18-8534 Exhaust Elbow Mounting Kit - (MW)

Volvo Penta Internal Engine Parts
$14.89
Sierra 18-8534 Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting kit for use on OMC GM Small Block engines. OMC GM Small Block V8 305-350 cu. in. (1979-1989) & multi application for... More Details

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Sierra 18-8535 Exhaust Manifold Elbow Mounting Kit - (MW)

PleasureCraft Exhaust Manifolds
$13.99
Sierra 18-8535 Exhaust Manifold Elbow Mounting Kit Sierra replacement exhaust manifold elbow mounting kit (blocked). Barr, Indmar & Marine Power Ford Small Block V8 302-351 cu. in. GM Big Block V8 454... More Details

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Sierra 18-8536 Exhaust Elbow Mounting Kit - MW

PleasureCraft Exhaust Manifolds
Sierra 18-8536 Exhaust Elbow Mounting Kit Sierra replacement exhaust elbow mounting kit.  Fits: Barr, Indmar & Marine Power GM Small Block V8 305-350 cu. in. Interchangeable with: GLM 31105 Mallory 9-... More Details
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Sierra 18-8538 Exhaust Manifold Mounting Kit - MW

PleasureCraft Exhaust Manifolds
Sierra 18-8538 Exhaust Manifold Mounting Kit Ford Small Block V-8 Barr and Indmar Ford Small Block V8 302-351cu.in.  Use With: 18-1904 Manifold 18-1998-1 Manifold 18-1907 Riser Kit Includes: (1) 18-01... More Details
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Sierra 18-8539 Exhaust Manifold Mounting Kit - MW

Volvo Penta Exhaust Manifolds
Sierra 18-8539 Exhaust Manifold Mounting Kit Sierra replacement exhaust manifold mounting kit for Volvo Penta engines. Fits: Volvo 4 Cyl. B20 2.3 & 2.5L (Models: AQ 120, 125, 131, 140, 145 & 151. BB14... More Details
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Sierra 18-8547 Exhaust Elbow Mounting Kit - MW

Crusader Exhaust Manifolds
Sierra 18-8547 Exhaust Elbow Mounting Kit Sierra mounting kit for center outlet exhaust elbow. For: GM Small Block V8 305- 350 cu. in For: GM Big Block 454 cu. in Interchangeable with: Mallory 9-40478... More Details
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Sierra 18-8549 Hardware Kit [Manifold Bolts] Sierra aftermarket manifold bolts hardware kit. Use with 18-1955-1 manifold. WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8551 Hardware Kit [Exhaust Elbow Bolts] Sierra exhaust elbow hardware kit for Mercruiser Stern Drives. Contains: Two bolts and two washers Use with: Sierra 18-1975-1 Riser Interchangeable wi... More Details
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Exhaust Elbow Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Exhaust Elbow Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions6.0000" L × 6.0000" W × 12.0000" HShipping Weight1.25... More Details

Exhaust Elbow Mounting Kit - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8600 Fuel Injector Cleaning Assy WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8606 Fuel Inj CleanerWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8607 Fuel Booster This item is sold in quantities of 12 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8608 E-Go Flexible Nozzle Support Sierra E-Go Flexible Nozzle Support for Throttle Body Adapter. WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8609 E-Go Throttle Body Adapter The Sierra E-Go Throttle Body Adapter fits all engines with throttle body fuel supplies. WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8616 O2 Sensor Wrench 2-1/8" Offset Sierra Marine O2 sensor wrench with a 2-1/8" offset. Universal Fits 7/8" O2 sensors Includes 6 and 12 point socket for confined areas 3/8" Drive, 2-1/8" o... More Details
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Sierra 18-8700 Yamaha Oil Filter - (MW)

Yamaha Outboard Oil & Filters
$10.99
Sierra 18-8700 Oil Filter Engineered with premium grade materials that will excel in the extreme marine environment Epoxy coated for corrosion resistance Heavy-wall steel canister for further corrosio... More Details

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Sierra 18-8800-1 MerCruiser 4 Cyl Spark Plug Wire Set - (MW)

Chris-Craft Spark Plug Wires
$42.79
Premium 4cyl Spark Plug Wire Set by Sierra Features: Cyl.: 4 Used on MerCruiser and OMC 2.5L and 3.0L marine engines. Kit includes coil wire. Kevlar® core for maximum durability and long life. Durable... More Details

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Sierra 18-8801-1 Prestolite 6 Cyl Spark Plug Wire Set - (MW)

PleasureCraft Spark Plug Wires
$64.49
Sierra 18-8801-1 Premium 6 Cyl. Spark Plug Wire Set For 6 cylinder GM based engines with conventional ignition systems. Features: Kit includes coil wire. Kevlar core for maximum durability and long li... More Details

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Sierra 18-8802-1 8 Cyl Wiring Plug Set - (MW)

Volvo Penta Spark Plug Wires
$65.99
Sierra 18-8802-1 Premium 8 Cyl Spark Plug Wire Set Features: Cyl.: 8 Ignition Type: Conventional Kit includes coil wire. Kevlar core for maximum durability and long life. Durable stainless steel wound... More Details

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Sierra 18-8803-2 MerCruiser Wiring Plug Set - (MW)

PleasureCraft Spark Plug Wires
$58.89
Sierra 18-8803-2 Premium 8 Cyl Spark Plug Wire Set Sierra 18-8803-2 Premium Spark Plug Wire set is for 8 cylinder engines with conventional ignition systems. Used on Mercruiser and OMC V8 GM and Ford ... More Details

MerCruiser Thunderbolt V8 Spark Plug Wire Set by Sierra For 8 cylinder engines with Thunderbolt ignition systems. Features: Kit includes coil wire. Kevlar® core for maximum durability and long life. D... More Details

Sierra 18-8805 Lead Wire Kit Interchangeable with: Mallory 9-28025 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8806-1 Wiring Plug Set - (MW)

OMC Spark Plug Wires
$88.19
Sierra 18-8806-1 Wiring Plug Set Interchangeable with: Mallory 9-28026 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions10.0000" L × 10.0000" W × 15.0000" HS... More Details

Sierra 18-8807-1 Spark Plug Wiring Set Sierra replacement spark plug wiring set for OMC Stern Drives. Includes five wires, including a coil wire. Fits OMC 2.3L 4 Cyl. Engines (1987-90) Features: Kevla... More Details

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Sierra 18-8808-2 Wiring Plug Set Replaces 84-816761Q6 - (MW)

Mercruiser Spark Plug Wires
$59.19
Mercruiser 4cyl Premium Spark Plug Wire Set by Sierra For 4 cylinder 224CID Mercruiser engines with conventional ignition systems.   Kit includes coil wire. Kevlar® core for maximum durability and lon... More Details

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Sierra 18-8809-1 Wiring Plug Set Replaces 84-816761Q8 - (MW)

Mercruiser Spark Plug Wires
$60.89
Sierra 18-8809-1 Mercruiser Spark Plug Wire Set For an inline 6 cyl. engine with conventional ignition system. Used on Mercruiser Stern Drives. Kit includes coil wire. Sierra aftermarket parts are man... More Details

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Sierra 18-8810-1 MerCruiser Wiring Plug Set - (MW)

Crusader Spark Plug Wires
$49.49
Sierra 18-8810-1 MerCruiser Thunderbolt V6 Spark Plug Wire Set Sierra replacement spark plug wire set for MerCruiser Stern Drives. For 6 cylinder engines with Thunderbolt ignition systems. Features: K... More Details

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Sierra 18-8811-1 Wiring Plug Set Replaces 84-816761Q13 - (MW)

Mercruiser Spark Plug Wires
$49.99
Sierra 18-8811-1 Wiring Plug Set For all 4 Cyl. engines with a digital ignition system. Used on Mercruiser and OMC marine engines. Kit includes 5 wires. Key Features: Kevlar core for maximum durabilit... More Details

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Sierra 18-8813-1 Volvo 4 Cyl Spark Plug Wire Set - (MW)

Volvo Penta Spark Plug Wires
$190.79
Sierra 18-8813-1 Volvo Penta Wiring Plug Set Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepower and engine performance Premium silicone jac... More Details

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Sierra 18-8814 Lead Wire Kit - MW

Volvo Penta Ignition System
Sierra 18-8814 Lead Spark Plug Wire Kit Features premium silicone jacketing and boots for the ultimate in high temperature protection. Interchangeable with: Mallory 9-28027 OMC Stern Drive 503749 WARN... More Details
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Sierra 18-8814-1 Spark Plug Wire Set Premium Marine Wire Leads Magnetic Suppression Core Manufactured for your specific application. Kevlar core for maximum durability and long life. Durable stainless... More Details
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Sierra 18-8815-1 Wiring Plug Replaces 0582365 - (MW)

Johnson Outboard Spark Plug Wires
$16.19
Sierra 18-8815-1 Premium 4" Spark Plug Wire for Johnson, Evinrude SOLD EACH, 1 Wire Premium Marine Wire Leads. Magnetic Suppression Core. Manufactured for your specific application. Kevlar core for ma... More Details

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Sierra 18-8816-1 Johnson/Evinrude 6" Spark Plug Wire - (MW)

Johnson Outboard Spark Plug Wires
$15.89
Sierra 18-8816-1 Premium 6" Spark Plug Wire for Johnson/Evinrude (Sold Each) Sierra replacement spark plug wire for use with Johnson/Evinrude Outboards. Sold individually. Features: Length: 6" Corrosi... More Details

Sierra 18-8817-1 Spark Plug Wire Set Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepower and engine performance Premium silicone jacketing a... More Details
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Sierra 18-8818-1 Johnson/Evinrude Spark Plug Wire - (MW)

Evinrude Outboard Spark Plug Wires
$14.19
Sierra 18-8818-1 Premium 12" Spark Plug Wire for Johnson/Evinrude Outboards Sierra high-quality spark plug wires feature a Kevlar core for maximum durability and long life. Size: 12" Durable stainless... More Details

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Sierra 18-8819-1 7" Plug Wire - (MW)

Mercury Outboard Spark Plug Wires
$16.99
Premium 7" Spark Plug Wire for Mercury, Mariner Premium Marine Wire Leads Magnetic Suppression Core Manufactured for your specific application Features: Kevlar core for maximum durability and long lif... More Details

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Sierra 18-8820-1 8 Cyl EST Spark Plug Wire Set - (MW)

Volvo Penta Spark Plug Wires
$85.49
Sierra 18-8820-1 Spark Plug Wiring Set Sierra replacement spark plug wire set for 8 cylinder EST Electronic ignition. Features: Ignition Type: EST Electronic Cyl.: 8 Kevlar core for maximum durability... More Details

Sierra 18-8821-1 MerCruiser Thunderbolt V8 Gen+ Spark Plug Wire Set Sierra replacement engine parts are designed to meet or exceed OEM requirements. This spark wire set is used on MerCruiser engines. ... More Details

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Sierra 18-8822-1 Spark Plug Wire Set - (MW)

OMC Spark Plug Wires
$86.79
Sierra 18-8822-1 Spark Plug Wire Set Sierra replacement spark plug wire set for Delco HEI engines. Ignition Type: Delco HEI Wire Lengths: 2 Spark Plug Wires 27.5" 2 Spark Plug Wires 30.5" 2 Spark Plug... More Details

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Sierra 18-8823-1 Spark Plug Wiring Set - MW

Chris-Craft Spark Plug Wires
Sierra 18-8823-1 Spark Plug Wiring Set for OMC, Volvo Ignition Type: All Presolite Cyl.: 8 Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepow... More Details
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Sierra 18-8824-1 Spark Plug Wire Set - MW

PleasureCraft Spark Plug Wires
Sierra 18-8824-1 Spark Plug Wire Set for Indmar and Mercruiser Engines Sierra spark plug wire set for Indmar Inboards and Mercruiser engines. Specifications: Ignition Type: XL Series Model: 454/7.4L, ... More Details
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Sierra 18-8826-1 Wiring Plug Set - (MW)

Chrysler Inboard Spark Plug Wires
$99.99
Sierra 18-8826-1 Wiring Plug Set Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepower and engine performance Premium silicone jacketing and b... More Details

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Sierra 18-8827-1 Wiring Plug Set - MW

Chrysler Inboard Spark Plug Wires
Wiring, Plug Set - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8828-1 MerCruiser Delco HEI Spark Plug Wire Set - (MW)

Volvo Penta Spark Plug Wires
$109.09
Sierra 18-8828-1 Wiring Plug Set Sierra replacement engine parts are manufactured to meet or exceed OEM requirements. Features: For MerCruiser 5.0L MIE MPI V8 with Delco HEI ignition system Ignition T... More Details

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Sierra 18-8829-1 MerCruiser Spark Plug Wire Set - (MW)

Volvo Penta Spark Plug Wires
$125.19
Sierra 18-8829-1 Mercruiser HEI V6 Spark Plug Wire Set For Mercruiser 4.3L MPI with Delco HEI ignition. Sierra replacement engine parts are manufactured to meet or exceed OEM requirements. Interchange... More Details

Sierra 18-8830-1 Wiring Plug Set Sierra replacement spark plug wire set for Mercruiser Stern Drives. Interchangeable with: Mallory 9-28024 Mercury Marine 84-816608Q80 Application: Mercruiser Stern Dri... More Details

Sierra 18-8832-1 MerCruiser HEI V8 Spark Plug Wire Set For MerCruiser 454 EFI, MAG MPI, 502 EFI, MAG MPI engines with the Delco HEI ignition systems. Sierra aftermarket parts are manufactured to meet ... More Details

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Sierra 18-8833-1 MerCruiser Wiring Plug Set - (MW)

Volvo Penta Spark Plug Wires
$44.59
Premium Delco EST 4Cyl Spark Plug Wire Set by Sierra For Mercruiser 3.0LX 4 cylinder engines with Delco EST ignition systems. Kit includes coil wire. Kevlar® core for maximum durability and long life.... More Details

Sierra 18-8834-1 Mercruiser V8 Spark Plug Wire Set Sierra’s spark plug wire sets are designed exclusively for marine engines and are the highest quality marine sets available anywhere in the world. Si... More Details

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Sierra 18-8835-1 MerCruiser Spark Plug Wire Set - (MW)

Volvo Penta Spark Plug Wires
$73.79
Sierra 18-8835-1 Spark Plug Wire Set Sierra replacement spark wire set for Mercruiser Stern Drives. Sierra’s spark plug wire sets are designed exclusively for marine engines and are the highest qualit... More Details

Sierra 18-8836-1 Mercruiser V8 Spark Plug Wire Set Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser 350 MAG MPI SKI with Delco HEI ignition system. Interchangea... More Details

Spark Plug Wire Set - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8838-1 Spark Plug Wire Set - MW

PleasureCraft Spark Plug Wires
Sierra 18-8838-1 Spark Plug Wire Set for Indmar Inboards & Mercruiser Drives Sierra replacement spark plug wire set for Mercruiser Stern Drives and Indmar Inboards. Specifications: Ignition Type: Dist... More Details
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Sierra 18-8839-1 90/115HP Outboard Wiring Plug Set - (MW)

Johnson Outboard Spark Plug Wires
$47.59
Sierra 18-8839-1 Wiring Plug Set - 90 & 115 HP Outboards Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepower and engine performance Premium ... More Details

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Sierra 18-8840-1 Wiring Plug Set - (MW)

Johnson Outboard Spark Plug Wires
$59.89
Wiring, Plug Set - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions10.0000" L × 10.0000" W × 15.0000" HShipping Weight.93 lb More Details

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Sierra 18-8841-1 Wiring Plug Set - MW

Volvo Penta Ignition System
Wiring, Plug Set - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8842-1 8 Cyl Spark Plug Wire Set - (MW)

OMC Spark Plug Wires
$69.59
Wiring, Plug Set - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions10.0000" L × 10.0000" W × 10.0000" HShipping Weight2.13 lb More Details

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Sierra 18-8843-1 Wiring Plug Set - MW

OMC Spark Plug Wires
Wiring, Plug Set - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8844-1 Spark Plug Wire Set Model: 454/502 Ignition Type: XL Series Cyl.: 8 Features: Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum hors... More Details

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Sierra 18-8847-1 Yamaha Spark Plug Wire Set - (MW)

Yamaha Outboard Ignition System
$119.19
Sierra 18-8847-1 Yamaha Spark Plug Wire Set 4 Wire Set Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum HP and engine performance Premium silicone j... More Details

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Sierra 18-8860 MerCruiser GM V8 Fuel Pump - (MW)

Mercruiser Fuel Pumps
$193.19
Sierra 18-8860 MerCruiser GM V8 Fuel Pump Features: Includes Gasket Fits: GM V-8 (454 & 502) applications Replaces: MerCruiser 861677T,818383T GLM 77100 WARNING: Cancer and Reproductive Harm - P65Warn... More Details

This product has been discontinued by the manufacturer and has been superseded by Mercury 866169T01 Sierra 18-8864 Fuel Pump w/ Regulator Replaces: Mercury-Mercruiser - 866169T01 WARNING: Cancer and R... More Details
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Sierra 18-8865 Fuel Pump - MW

Mercruiser Fuel Pumps
Sierra 18-8865 Mercruiser Fuel Pump Kit - Replaces 866170A01 Sierra replacement fuel pump kit for Mercruiser stern Drives. Fits: GM V-8 (305, 350, 377, 496 & 502 CID) Eng. w/ Gen III Cool Fuel Module ... More Details
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Sierra 18-8866 Mercury 4-Stroke Fuel Pump - (MW)

Mercury Outboard Fuel Pump Kit
$99.49
Sierra 18-8866 Fuel Pump Sierra replacement fuel pump for Mercury 4-stroke Outboards. Interchangeable with: Mercury Marine 881862T 881862T08 892874T01 899106T01 8M0118177 8M0141827 WARNING: Cancer and... More Details

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Sierra 18-8867-1 Electric Fuel Pump - MW

Mercruiser Fuel Pumps
Sierra 18-8867-1 Mercruiser Electric Fuel Pump - Replaces 861155A6 Sierra replacement fuel pump kit for Mercruiser Stern Drives. Specially designed gerotor pump, matches the OE Specs in quality, press... More Details
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Sierra 18-8868 G Fuel Pump - MW

Mercruiser Fuel Pumps
Mercruiser Electric Fuel Pump by Sierra Features: Both Ends are threaded  Fits: 5.0/5.7L V-8 Replaces: Mercruiser 861155A3, 861155A2 Mallory 9-35432 WARNING: Cancer and Reproductive Harm - P65Warnings... More Details
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Sierra 18-8870 Oil Filter - (MW)

Suzuki Outboard Oil & Filters
$8.49
Sierra 18-8870 Oil Filter Engineered with premium grade materials that will excel in the extreme marine environment Epoxy coated for corrosion resistance Heavy-wall steel canister for further corrosio... More Details

Sierra 18-8880 Oil Filter WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8898 Coil - MW

Engine Parts
Sierra 18-8898 CoilWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-8900 Mercury Water Pump Impeller - (MW)

Force Outboard Impellers
$37.89
Sierra 18-8900 Water Pump Impeller for Mercury, Chrysler, Force Sierra engine parts are high-quality replacement parts designed to meet OEM specifications. Interchangeable with: Chrysler/Force/US Mari... More Details

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Sierra 18-8901 Impeller - MW

Chrysler Outboard Impellers
Sierra 18-8901 Chrysler/Force Impeller Sierra replacement water pump impeller for Chrysler/Force engines. Interchangeable with: Chrysler/Force/US Marine 47-F462065 GLM 89615 Mallory 9-45000 WARNING: C... More Details
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Sierra 18-8903 Impeller - (MW)

Chrysler Outboard Impellers
$15.49
Impeller - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications Dimensions6.0000" L × 6.0000" W × 6.0000" HShipping Weight.12 lb More Details

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Sierra 18-8910 Impeller - MW

Yamaha Outboard Water Pumps & Impellers 4 Stroke
Impeller - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Page 39 of 48
Liberty Marine USA Logo
Proudly serving customers across United States & Canada with Marine, RV parts and accessories.

Shipping Warehouse Locations:
New Jersey, USA
Florida, USA

About Us

LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.