Engine_Fuel & Props

Sierra 18-36850 Needle & Seat Assembly Sierra high-quality replacement Needle & Seat Assembly fits Mercruiser 2.5L and 3.0L carburetors. Interchangeable with: Mallory 9-36850 Mercury...

Sierra 18-4231 Prop Spacer OMC, Johnson/Evinrude Prop Spacer 90 hp and Up. Interchangeable with: GLM 22190 Johnson/Evinrude Outboard 320570 332118 Mallory 9-73905 OMC Stern...

Sierra 18-4274 Yamaha Prop Spacer Sierra high-quality engine parts are designed to meet OEM specifications. For Yamaha Outboard engines. Interchangeable...

Sierra 18-5269 Tune Up Kit - Delco In-line 6 Single Point Sierra high-quality tune up kit for Delco In-Line single point. Kit Includes: (1) 18-5311 Contact Set (1) 18-5345 Condenser (1)...

Sierra 18-5399 Distributor Cap Gasket for Mercruiser, OMC, Crusader Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable...

Sierra 18-5465 Ignition Coil

Distributor for GM V-6 with Delco EST Fits GM V-6 engines with Delco EST ignition HEI

Sierra 18-5494-2 Electronic Distributor for Mallory YLM624AV For Chevrolet V-8 including 482, 502, 540 CID (except 348, 409 & Tall Deck Big Block) Conventional rotation Contains: (1)...

Sierra 18-55602 Yanmar Head Gasket This aftermarket engine part is for Yanmar engines. Application Info: Fits Yanmar 2GM20 (18hp) / 2GM20B / 2GM20C / 2GM20F (18hp) Interchangeable with: Yanmar...

Sierra 18-5966-1 Alternator The Alternator is constructed with a single groove pulley type. Fits: Mercruiser 12449 12449A1 817119A1 817119A4 92497 92497A3 98555A1 Supersedes

Sierra 18-61051 Screw Kit 4 Pack Sierra replacement pack of screws for Mercruiser Distributor caps. Fits: Mercruiser V6 & V8 Thunderbolt Distributor Caps Package of 4 Interchangeable...

Sierra 18-6755 Tilt/Trim Motor for OMC Stern Drives Sierra high-quality engine parts are designed to meet OEM specifications. Fits all OMC models except 2.5L, 3.0L (1978-1985). Interchangeable...

Sierra 18-6775 Tilt & Trim Motor for Mercury, Chrysler, Force For 90 HP (1995-97) and 120 HP (1995-97). Contains all parts necessary, a new 3-wire motor/reservoir, drive shaft coupler, oil seal,...

Sierra 18-7162 O-Ring I.D.: 2.025" or 51.4mm Width: 0.135" or 3.4mm Interchangeable with: Chrysler/Force/US Marine 25-33145 GLM 82260 Johnson/Evinrude...

Sierra 18-7198 O-Ring Sierra high-quality engine parts are designed to meet OEM specifications. For use on Chrysler/Force/US Marine, Honda Outboards, Mercruiser Stern Drives, Mercury Marine and OMC...

Mercruiser Fuel Pump by Sierra For Ford (v-8) 302,351 Replaces: Mallory - 9-35410 Ford DLJ - 9350A GLM - 77050  

Sierra 18-7832 Mercury Fuel Filter Sierra replacement fuel filter for Mercury Marine engines. For Carburetors AJ, KA, KB, KC, KD, WM, WMC Interchangeable with: GLM 40130 Mercury...

Sierra 18-79960 Fuel Filter

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...

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...