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Sierra 18-2071 Oil Seal O.D.: 2.125" Shaft Size: 1.500" Width: 0.250" Interchangeable with: GLM 86010 OMC Stern Drive 981195 908065 908852 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2068 Oil Seal O.D.: 0.905" Shaft Size: 0.500" Width: 0.250" Interchangeable with: GLM 86610 OMC Stern Drive 911701 916058 3853655 915702 WARNING: Cancer and Reproductive Harm - P65Warnings.c... More Details
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Sierra 18-2067 OMC Stern Drive Oil Seal O.D.: 2.509" Shaft Size: 2.000" Width: 0.315" Interchangeable with: GLM 86530 OMC Stern Drive 911685 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2066 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2066 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. For use on OMC Stern Drives. O.D.: 1.375" Shaft Size: 1.000" Width: 0.435" Interchangeable with: GLM 8... More Details
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Sierra 18-2065 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Oil Seal - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2064 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2064 Oil Seal for Johnson/Evinrude Outboards Sierra replacement oil seal for Johnson/Evinrude Outboards. O.D.: 1.130" Shaft Size: 0.730" Width: 0.194" Interchangeable with: GLM 86460 Johnson... More Details
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Sierra 18-2063 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2063 Johnson/Evinrude Oil Seal Sierra replacement oil seal for Johnson/Evinrude Outboards. O.D.: 1.124" Shaft Size: 0.625" Width: 0.188" Interchangeable with: GLM 86270 Johnson/Evinrude Outb... More Details
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Sierra 18-2062 Johnson/Evinrude Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. O.D.: 1.375" Shaft Size: 0.875" Width: 0.207" Interchangeable with: GLM 86250 Johnson... More Details
Sierra 18-2061 Oil Seal O.D.: 1.375" Shaft Size: 0.822" Width: 0.195" Interchangeable with: GLM 86240 Johnson/Evinrude Outboard 0329922 Mallory 9-76219 WARNING: Cancer and Reproductive Harm - P65War... More Details
Sierra 18-2060 Oil Seal for OMC, Johnson and Evinrude Drive Systems Features: Shaft Size: 1.00" O.D. 1.375" Width 0.250" Interchangeable with: GLM 86060 Johnson/Evinrude Outboard 0321467 303804 Mallor... More Details
Oil Seal for OMC, Johnson and Evinrude Drive Systems Shaft Size: .750" O.D. 1.126" Width 0.250" Replaces: OMC - 0321466 GLM - 86160 Mallory - 9-76205 Redline - RL2059 WARNING: Cancer and Reproductiv... More Details
Sierra 18-2058 Oil Seal for OMC Stern Drives Sierra replacement OMC oil seal. O.D.: 2.438" Shaft Size: 1.938" Width: 0.250" Interchangeable with: GLM 86050 Mallory 9-76227 OMC Stern Drive 313353 WARNI... More Details
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Oil Seal - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2056 Oil Seal Sierra 18-2056 Oil Seal for use on Chrysler/Force/US Marine, MerCruiser Stern Drives, Mercury Marine and Sears. Features: O.D.: 1.381" Shaft Size: 0.875" Width: 0.250" Intercha... More Details
OIL SEAL - Special Order Item est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2054 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. O.D.: 0.750" Shaft Size: 0.375" Width: 0.243" Interchangeable with: Chrysler/Force/US Marine 26-816464... More Details
Sierra 18-2053 Oil Seal Sierra replacement oil seal for Mercury, Honda, Chrysler, and Force Outboards. O.D.: 1.754" or 45mm Shaft Size: 1.185" or 30mm Width: 0.360" or 9.1mm Interchangeable with: Chry... More Details
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Sierra 18-2052 Oil Seal Sierra replacement oil seal for Mercury, Chrysler, and Force Outboards. O.D.: 1.314" or 33.4mm Shaft Size: 0.875" or 22.2mm Width: 0.322" or 8.2mm Interchangeable with: Chrysle... More Details
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Sierra 18-2051 Oil Seal Sierra replacement oil seal for Mercury and Chrysler outboards. O.D.: 1.253" or 31.8mm Shaft Size: 0.875" or 22.2mm Width: 0.278" or 7.1mm Interchangeable with: Chrysler/Force/... More Details
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Sierra 18-2050 Mercury Oil Seal Sierra replacement oil seal for Mercury Outboards. O.D.: 1.253" Shaft Size: 1.000" Width: 0.125" Interchangeable with: Mallory 9-76112 Mercury Marine 26-55682 WARNING: ... More Details
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Sierra 18-2049 Oil Seal O.D.: 2.005" Shaft Size: 1.250" Width: 0.388" Interchangeable with: GLM 85020 Mallory 9-76111 Mercruiser Stern Drive 26-32511 WARNING: Cancer and Reproductive Harm - P65Warning... More Details
Sierra 18-2048 Mercury Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. For Mercury Marine engines. O.D.: 0.566" Shaft Size: 0.400" Width: 0.094" Interchangeable with... More Details
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Sierra 18-2047 Oil Seal Sierra engine parts are designed to meet OEM specifications. I.D.: 35 mm O.D.: 62 mm Width: 7 mm Interchangeable with: GLM 87020 Volvo Penta 958860 WARNING: Cancer and Reproduc... More Details
Sierra 18-2046 Oil Seal Sierra replacement oil seal for Volvo Penta engines. I.D.: 35 mm O.D.: 55 mm Width: 10 mm Interchangeable with: Volvo Penta 946242 WARNING: Cancer and Reproductive Harm - P65Wa... More Details
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Sierra 18-2045 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. I.D.: 16 mm O.D.: 28 mm Width: 7 mm Interchangeable with: Volvo Penta 827247 WARNING: Cancer and Repro... More Details
Sierra 18-2044 Oil Seal I.D.: 12mm O.D.: 24mm Width: 7mm Interchangeable with: Volvo Penta 833996 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2041 Volvo Penta Oil Seal - MW
Volvo Penta Gearcase & Drive Parts
Sierra 18-2041 Volvo Penta Oil Seal Sierra replacement oil seal for Volvo Penta engines. I.D.: 33 mm O.D.: 45.25 mm Width: 7 mm Interchangeable with: GLM 87060 Volvo Penta 897426 WARNING: Cancer and R... More Details
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Sierra 18-2040 Oil Seal Sierra replacement oil seal for Volvo Penta engines. I.D.: 45mm O.D.: 75mm Width: 8mm Interchangeable with: GLM 87030 Volvo Penta 853670 WARNING: Cancer and Reproductive Harm -... More Details
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Sierra 18-2039 Volvo Penta Oil Seal Sierra replacement oil seal for Volvo Penta Stern Drives. I.D.: 13 mm O.D.: 25.4 mm Width: 6 mm Interchangeable with Volvo Penta 804695 WARNING: Cancer and Reproduc... More Details
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Sierra 18-2035 Oil Seal for OMC, Johnson and Evinrude Drive Systems Shaft Size: .425" O.D. .875" Width 0.313" Interchangeable with: GLM 86450 Johnson/Evinrude Outboard 300599 0327031 WARNING: Cancer... More Details
Sierra 18-2034 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2034 Oil Seal O.D.: 0.937" Shaft Size: 0.437" Width: 0.188" Interchangeable with: GLM 86510 Johnson/Evinrude Outboard 0324639 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2033 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2033 Oil Seal O.D.: 1.375" Shaft Size: 0.625" Width: 0.250" Interchangeable with: GLM 86200 Johnson/Evinrude Outboard 0321928 Mallory 9-76211 WARNING: Cancer and Reproductive Harm - P65Warni... More Details
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Sierra 18-2032 Oil Seal Sierra replacement oil seal for Johnson/Evinrude Outboards. O.D.: 1.000" Shaft Size: 0.500" Width: 0.188" Interchangeable with: GLM 86430 Johnson/Evinrude Outboard 0321788 Mall... More Details
Sierra 18-2031 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2031 Oil Seal O.D.: 1.125" Shaft Size: 0.625" Width: 0.312" Interchangeable with: GLM 86190 Johnson/Evinrude Outboard 0321787 Mallory 9-76209 WARNING: Cancer and Reproductive Harm - P65Warni... More Details
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Sierra 18-2030 Oil Seal Replaces 0321786 - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2030 Johnson/Evinrude Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. Shaft Size: .625" O.D. 1.125" Width 0.188" Interchangeable with: GLM 86420 Johnson/Ev... More Details
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Sierra 18-2029 Oil Seal for OMC, Johnson and Evinrude Drive Systems Features: Shaft Size: .687" O.D. 1.250" Width 0.188" Interchangeable With: GLM 86180 Johnson/Evinrude Outboard 319256 0321481 Mallor... More Details
Sierra 18-2028 Oil Seal for OMC, Johnson and Evinrude Drive Systems Shaft Size: .500" O.D. 1.250" Width 0.188" Interchangeable with: GLM 86170 Johnson/Evinrude Outboard 318973 0321480 Mallory 9-76207 ... More Details
Sierra 18-2027 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2027 Oil Seal O.D.: 1.125" Shaft Size: 0.625" Width: 0.250" Interchangeable with: GLM 86150 Johnson/Evinrude Outboard 305306 0321459 315882 Mallory 9-76204 WARNING: Cancer and Reproductive... More Details
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Sierra 18-2026 Seal for Mercruiser, OMC, Johnson and Evinrude Drive Systems Sierra replacement Line Cutter Seal. Shaft Size: .875" O.D. 1.250" Width 0.188" Use with: 18-2093 Oil Seal Interchangeable w... More Details
Sierra 18-2025 Oil Seal Replaces 0318972 - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2025 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboard engines. O.D.: 0.875" Shaft Size: 0.500" Width: 0.250" Interchang... More Details
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Sierra 18-2024 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2024 Oil Seal O.D.: 0.937" Shaft Size: 0.425" Width: 0.312" Interchangeable with: GLM 86400 Johnson/Evinrude Outboard 0314167 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2023 Oil Seal O.D.: 1.062" Shaft Size: 0.554" Width: 0.312" Interchangeable with: GLM 86390 Johnson/Evinrude Outboard 0313282 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Produ... More Details
Sierra 18-2022 Oil Seal for OMC, Johnson and Evinrude Drive Systems Features: Shaft Size: .554" O.D. 1.0" Width 0.375" Interchangeable With: GLM 86360 OMC Stern Drive 303345 WARNING: Cancer and Repr... More Details
Sierra 18-2021 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2021 Oil Seal Sierra replacement oil seal for Johnson/Evinrude Outboards. O.D.: 1.375" Shaft Size: 0.750" Width: 0.250" Interchangeable with: GLM 86350 Johnson/Evinrude Outboard 0302564 3132... More Details
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Sierra 18-2020 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2020 Oil Seal O.D.: 3.000" Shaft Size: 2.500" Width: 0.250" Interchangeable with: GLM 86040 Mallory 9-76228 OMC Stern Drive 310649 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2019 Oil Seal - MW
Mercury Outboard Powerhead Seals & O-Rings
Oil Seal - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-2016 Oil Seal Replaces 26-41953 Sierra high-quality engine parts are designed to meet OEM specifications. Shaft Size: 1.187" O.D. 1.875" Width 0.250" Interchangeable with: GLM 85010 Mallory ... More Details
Sierra 18-2015 Oil Seal O.D.: 1.250" Shaft Size: 0.750" Width: 0.250" Interchangeable with: GLM 85210 Mercruiser Stern Drive 26-23517 Mercury Marine 20250 26-23517 WARNING: Cancer and Reproductive Har... More Details
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Sierra 18-2014 Oil Seal for Mercury Mercruiser Engines Sierra high-quality engine parts are designed to meet OEM specifications. Shaft Size: 0.875" O.D. 1.5" Width 0.312" Interchangeable with: Chrysle... More Details
Sierra 18-2013 Mercury Oil Seal Sierra replacement oil seal for Mercury Marine engines and Mercruiser Stern Drives. Dimensions: Shaft Size - 0.875" O.D. - 1.250" Width - 0.188" Interchangeable with: G... More Details
Sierra 18-2012 Oil Seal - MW
Johnson Outboard Prop & Driveshaft Seals
Sierra 18-2012 Oil Seal Sierra replacement oil seal for Johnson/Evinrude Outboards and OMC Stern Drives. O.D.: 1.499" Shaft Size: 1.000" Width: 0.250" Interchangeable with: GLM 85110 Johnson/Evinrude ... More Details
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Sierra 18-2011 Oil Seal Sierra replacement oil seal for Mercruiser Stern Drives and Mercury Marine engines. O.D.: 1.250" Shaft Size: 0.750" Width: 0.312" Interchangeable with: GLM 85080 Mallory 9-7610... More Details
Sierra 18-2010 Oil Seal - MW
Mercury Outboard Powerhead Seals & O-Rings
Sierra 18-2010 Mercury Oil Seal Sierra replacement oil seal for Mercury Outboards. O.D.: 0.875" Shaft Size: 0.437" Width: 0.250" Interchangeable with: GLM 85610 Mallory 9-76106 Mercury Marine 26-96063... More Details
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Sierra 18-2009 Mercury Oil Seal Sierra replacement oil seal for Mercury Marine engine and Mercruiser Stern Drives. O.D.: 0.750" Shaft Size: 0.375" Width: 0.250" Interchangeable with: GLM 85050 Mallory... More Details
Sierra 18-2008 Oil Seal - MW
Mercury Outboard Powerhead Seals & O-Rings
Sierra 18-2008 Oil Seal Sierra replacement oil seal for Mercury Mariner engines. O.D.: 1.250" Shaft Size: 0.875" Width: 0.375" Interchangeable with: GLM 85480 Mallory 9-76104 Mercury Marine 26-56788 W... More Details
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Sierra 18-2007 Oil Seal Replaces 26-94038 - MW
Mercury Outboard Thermostats & Gaskets
Sierra 18-2007 Oil Seal Sierra high quality aftermarket parts are manufactured to meet or exceed OEM requirements. O.D.: 1.500" Shaft Size: 1.000" Width: 0.312" Interchangeable with: GLM 85600 Mallory... More Details
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Sierra 18-2006 Oil Seal - MW
Mercury Outboard Powerhead Seals & O-Rings
Sierra 18-2006 Oil Seal O.D.: 1.125" Shaft Size: 0.625" Width: 0.312" Interchangeable with: GLM 85330 Mercury Marine 26-33467 26-897154 WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Oil Seal for Jabsco, OMC Replaces: Jabsco Pump - 92700-0060 OMC - 0313284, 0321467 GLM -86410, 86060 Mercury - 802053, 802053A-1, 802246, 802246A-1 Mallory - 9-76206 Redline - RL2060 WARNING: Cancer a... More Details
Sierra 18-2004 Oil Seal - MW
Mercury Outboard Powerhead Seals & O-Rings
Sierra 18-2004 Oil Seal O.D.: 1.000" Shaft Size: 0.625" Width: 0.250" Interchangeable with: Mercury Marine 26-20070 Mercury Race Outboard 26-20070 WARNING: Cancer and Reproductive Harm - P65Warnings.c... More Details
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Alpha Oil Seal for Mercruiser Bearing Carrier Seal for R, MR, Alpha Drives up to 1990. Replaces: Mercury - 26-823894 GLM - 85030 Mallory - 9-76102 OMC - 0508700 WARNING: Cancer and Reproductive Harm -... More Details
Sierra 18-2002 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. Features: O.D.: 1.692" Shaft Size: 1.188" Width: 0.250" Interchangeable With: Chrysler/Force/US Marine... More Details
Sierra 18-2001 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards and OMC Stern Drives. Features: O.D.: 1.624" Shaft Size: 1.125" ... More Details
Sierra 18-1998-1 Universal Center Rise Exhaust Manifold - (MW)
PleasureCraft Exhaust Manifolds
$458.69
Sierra 18-1998-1 Exhaust Manifold - Port & Starboard for Ford V8 Engines Fits Port and Starboard Sides. Universal Center Riser Manifold. Fits: Crusader 302 and 351 CID Engines Interceptor 221, 260 and... More Details
Sierra 18-1997-1 Universal Center Riser Exhaust Manifold - (MW)
PleasureCraft Exhaust Manifolds
$443.59
Sierra 18-1997-1 Universal Center Riser Exhaust Manifold This Sierra is a universal exhaust manifold for engines with center risers. Constructed from cast iron for maximum durability, this manifold ca... More Details
Manifold End Plate - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-1992-1 Manifold Elbow Adapter - MW
Volvo Penta Exhaust Manifolds
Sierra 18-1992-1 Manifold Elbow Adapter Sierra high-quality engine parts are designed to meet OEM specifications. For 3" I.D. Exhaust Hose. 80° Interchangeable with: Barr 200087P Mallory 9-40120 WARNI... More Details
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Sierra 18-1991 30° Exhaust Elbow Adapter Sierra high-quality exhaust elbow adapter for use with 3" I.D. Exhaust Hose. 30° Use with: 18-1999 Elbow Interchangeable with: Barr 2000089P WARNING: Cancer an... More Details
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Sierra 18-1990 Manifold Block Off Plate - MW
Mercruiser Exhaust Manifolds
Manifold Block Off Plate - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Thermostat Service Kit for 18-1989 by SierraWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov Product Specifications BrandSierraManufacturer Part No.118-1989KUPC808282271145Dimensions4" L × 4... More Details
Sierra 18-1989 MerCruiser V8 Thermostat Housing Features: Material: Stainless Steel Fits: MCM/MIE GM V-8 (454 & 502 cid) engines Special Order est. 10 Days Interchangeable With: Mallory 9-42500 MerCru... More Details
Sierra 18-1986-2 Volvo/OMC Exhaust Manifold Replaces 3857723 Replaces: OMC & Volvo 3857723, 3847501, 3857579, 3852374-2,3852374 Mallory 9-40902 Barr OMC-1-914035 GLM 51430 Sierra 18-1986-1 Use With: E... More Details
Sierra 18-1984 Small Block V8 Manifold Spacer - MW
Johnson Outboard Parts
Sierra 18-1984 Manifold Spacer Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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This item has been discontinued by the manufacturer and is no longer available. Sierra 18-1978 Elbow Sierra elbow for use on V-8 inboard applications only. Use With: 18-1950-1: Manifold 18-1951-1: Man... More Details
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Sierra 18-1977-1 Mercruiser Thermostat Housing Sierra high-quality engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-6 & V-8 (305 & 350 cid) engines & Hi-Perf 454, 502 & 540 cid ... More Details
Sierra 18-1976-2 MerCruiser V6/V8 2002 & Older Manifold Elbow - (MW)
Mercruiser Exhaust Manifolds
$247.09
Sierra 18-1976-2 MerCruiser V6/V8 GM 2002 & Older Manifold Elbow Replaces 807988A03 Unlike automotive engines, all marine inboards have exhaust risers that feature a water induction elbow. Located beh... More Details
Sierra 18-1975-1 MerCruiser 2.5L/3.0L 1982 & Newer Exhaust Elbow - (MW)
Mercruiser Exhaust Manifolds
$278.79
Sierra 18-1975-1 MerCruiser 2.5L/3.0L 1982 & Newer Exhaust Elbow w/Tube Replaces 12076A2 This Sierra aftermarket exhaust elbow is for MerCruiser 2.5L/3.0L engines 1982 and newer. Fits: MCM 2.5L & 3.0L... More Details
Sierra 18-1974-1 MerCrusier V6/V8 Manifold Elbow - MW
Mercruiser Exhaust Manifolds
Sierra 18-1974-1 MerCrusier V6/V8 Manifold Elbow Replaces 98502A2 This item has been discontinued by the manufacturer and is no longer available. This Sierra aftermarket exhaust manifold elbow is for ... More Details
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Sierra 18-1970-2 Riser Elbow Sierra Marine 18-1970-2 is a replacement riser elbow for V-6 and V-8 applications. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. Fea... More Details
Sierra 18-1966-1 MerCruiser 3.0L 1990-Newer Exhaust Manifold - (MW)
Mercruiser Exhaust Manifolds
$708.89
Sierra 18-1966-1 MerCruiser 3.0L 1990-Newer Exhaust Manifold This Sierra aftermarket exhaust manifold is for use with MerCruiser 3.0L & LX engines built from 1990 to the present. Fits MCM 3.0L/LX (199... More Details
Sierra 18-1962-1 Manifold Sierra replacement manifold for Mercruiser Stern Drives. Supplied with mounting package. Starboard Fits MCM/MIE for V-8 engines (1977 & older) Use with: 18-8509: Exhaust Mani... More Details
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Sierra 18-1957-2 MerCruiser V8 1981-2002 Exhaust Manifold - (MW)
Mercruiser Exhaust Manifolds
$412.59
Sierra 18-1957-2 MerCruiser V8 GM 1981-2002 Exhaust Manifold - Replaces 807078T10 When in need of a MerCruiser manifold replacement, Wholesale Marine carries economical options to get you back on the ... More Details
Sierra 18-1956-3 MerCruiser 2.5L/3.0L Exhaust Manifold Replaces 860235A04 This sierra exhaust manifold features a one piece design and is for use with MerCruiser 2.5L/3.0L engines. Used With: Riser wi... More Details
Sierra 18-1953-2 MerCruiser V8 1983-2002 Exhaust Manifold - (MW)
Mercruiser Exhaust Manifolds
$347.99
Sierra 18-1953-2 MerCruiser V8 1983-2002 Exhaust Manifold The Sierra 18-1953-2 is a direct OEM replacement exhaust manifold designed for MerCruiser GM Small Block V8 engines from 1983 to 2002, includi... More Details
Sierra 18-1952-1 MerCruiser V6 85-02 Exhaust Manifold Replaces 99746A17 This Sierra exhaust manifold is for MerCruiser V6 Engines made by GM between 1985 and 2002. Features: Fits: MerCruiser V6 GM 22... More Details
Sierra 18-1951-1 Exhaust Manifold Replaces 77235A2 - MW
Mercruiser Exhaust Manifolds
Mercruiser Manifold - Starboard - with Mounting Package by Sierra Fits most Mercruiser GM Small Blocks with End Risers. Key Features: Starboard Side Supplied with Mounting Package Use With: ... More Details
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Sierra 18-1949 Manifold Spacer This item has been discontinued by the manufacturer and is no longer available. Sierra high-quality engine parts are designed to meet OEM specifications. Size: 3" For F... More Details
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Sierra 18-1946 Chrysler 1966-1986 Elbow - MW
Chrysler Inboard Exhaust Manifolds
Sierra 18-1946 Elbow Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: Barr CM-20-6672 Chrysler Inboard 3527794 Mallory 9-40313 Osco 794 WARNING: Cancer a... More Details
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Sierra 18-1945 Riser Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: Barr CM-20-6674 Chrysler Inboard 2846689 Mallory 9-40312 Osco 689 WARNING: Cancer a... More Details
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Sierra 18-1942 Manifold End Plate - MW
Chrysler Inboard Exhaust Manifolds
Manifold End Plate - Special Order est. 10 Days WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-1939 Riser Sierra replacement engine parts are designed to meet OEM specifications. Use with 3-1/2" I.D. exhaust hose. Material: Cast iron Ford Small Block V8 302-351 cu. in. GM Small Block... More Details
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Sierra 18-1937 MerCruiser 3.7L Exhaust Manifold Elbow Replaces 98562A6 This Sierra exhaust manifold elbow is for use with MerCruiser 3.7L engines. Application Info: MerCruiser 4 Cyl 224 cu. in. 3.7L e... More Details
Riser - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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Sierra 18-1935-1 Volvo Penta Riser Sierra high-quality engine parts are designed to meet OEM specifications. Features: Material: Cast Iron Hose ID: 4" Use With: 18-1931-1 Manifold 18-2971 Exhaust Mani... More Details
Sierra 18-1934 Elbow Sierra replacement elbow with 3" outlet. Use with: 18-0309: Exhaust Elbow Gasket 18-1916: Riser 18-1925: Manifold 18-1926: Manifold 18-1927: Riser 18-1929: Manifold 18-1933: Manif... More Details
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Sierra 18-1933 Manifold Sierra high-quality port manifold. Interchangeable with: Barr CR-1-97993 Crusader 97993 97115 Mallory 9-40402 Osco 7993 Use With: 18-0418: Exhaust Manifold Mounting Gasket 18-8... More Details
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Sierra 18-1932 Manifold Sierra replacement exhaust Manifold for V6 Volvo Marine engines. Port and Starboard sides. Material: Cast iron Use with: 18-2909: Exhaust Manifold Gasket 18-1936: Riser 18-2909... More Details
Sierra 18-1931-1 Exhaust Manifold for Volvo Penta The Sierra 18-1931-1 Exhaust Manifold is a replacement part for Volvo Penta engines. This exhaust manifold is supplied with a mounting package. Sierra... More Details
Sierra 18-1930-2 Volvo Penta Exhaust Manifold Sierra replacement exhaust manifold for Volvo Penta engines. Supplied with: Mounting Package Fits: Volvo AQ120B, AQ125A, AQ140A, AQ145A/B, AQ131A/B/C/D, A... More Details
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Sierra 18-1929 Manifold Sierra high-quality starboard manifold. Interchangeable with: Barr CR-1-97992 Crusader 97992 97114 Mallory 9-40416 Osco 7992 Use with: 18-0418: Exhaust Manifold Mounting Gasket... More Details
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Elbow - Special Order est. 10 DaysWARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov More Details
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