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Engine

25001 products
Powersport Superstore is your go-to source for Engine and related parts. Shop our unbeatable selection of Engine with top-tier service, fast shipping, and great prices.
12% Off
Regular price $181.83
Sale price $181.83
Regular price $207.69
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Bore: 95.96mm Compression: 12.0:1 Compression Sizing: Standard BoreNikasil Bore. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in J...
5% Off
Regular price $52.14
Sale price $52.14
Regular price $54.88
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OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
5% Off
Regular price $86.57
Sale price $86.57
Regular price $91.13
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Seals feature a carbon-fluorocarbon pad on the lip face and a stainless steel garter spring to enhance dry-start performance and reduce shaft wear. Kits contain two bearings. 2-stroke kits include ...
5% Off
Regular price $65.69
Sale price $65.69
Regular price $69.15
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OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
5% Off
Regular price $66.75
Sale price $66.75
Regular price $70.26
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No seals included. OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless stee...
5% Off
Regular price $133.53
Sale price $133.53
Regular price $139.95
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Bore: 51.95mm Compression: Standard Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 98cc. Bore - Standard: 52.00mm. Bore - Actual: 52.00mm. Bore - Oversize: STD. Stroke: 45.6mm. ITEM...
Regular price $15.71
Sale price $15.71
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Replaces OEM Model572 1208 00. Replacement starter handle.Vehicle Fitment:1978 Ski-Doo Blizzard 6500 Plus 1979-1981 Ski-Doo Blizzard 7500 Plus 1980-1984 Ski-Doo Citation 3500 1980-1983 Ski-Doo Cit...
10% Off
Regular price $219.99
Sale price $219.99
Regular price $244.95
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Bore: 87.96mm Compression: 12.3:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 350cc. Bore - Standard: 88.00mm. Bore - Actual: 88.00mm. Bore - Oversize: STD. Stroke: 57.50mm. Cyli...
Regular price $40.56
Sale price $40.56
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Kit includes water pump cover gasket or o-ring, water pump shaft bearing(s) and seal(s) to repair a leaking water pump seal and/or a failed bearing. Precision micro bearings provide OE quality and ...
7% Off
Regular price $146.46
Sale price $146.46
Regular price $157.28
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Bore: 56.00mm Compression: Standard Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 123cc. Bore - Standard: 56.00mm. Bore - Actual: 56.00mm. Bore - Oversize: STD. Stroke: 50.00mm. IT...
Regular price $45.19
Sale price $45.19
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Each ring set is for one piston.Vehicle Fitment:2004-2017 Honda CRF250R 2004-2009 Honda CRF250X
Regular price $76.19
Sale price $76.19
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Superior quality gasket sets from Athena S.P.A. Steel core materials feature high springback and superior tensile strength. Revolutionary transparent coating guarantees a perfect seal even at extre...
4% Off
Regular price $22.35
Sale price $22.35
Regular price $23.34
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These sets include the head, base, and upper end gaskets. They are designed for piston replacement. Includes all gaskets and seals from base gasket up..Vehicle Fitment:1992 Yamaha YZ125
18% Off
Regular price $127.67
Sale price $127.67
Regular price $154.99
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For models Polaris 9R. Designed to maximize performance on modern high-torque motors. Out-pull other weights through the entire powerband, from takeoff to wide open. Maintain backshift and throttl...
5% Off
Regular price $74.55
Sale price $74.55
Regular price $78.47
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These sets include all gaskets and seals necessary to rebuild the engine and transmission..Vehicle Fitment:1989-2001 Honda CR500R
Regular price $65.15
Sale price $65.15
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These sets include the head, base, and upper end gaskets. They are designed for piston replacement. Made in the USA.Vehicle Fitment:Polaris Sportsman 335 1999-2000
5% Off
Regular price $147.70
Sale price $147.70
Regular price $155.47
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Full gasket sets: Contain all gaskets necessary for professional engine rebuilding, including high performance oil seals. Designed for complete engine rebuilding.Vehicle Fitment:2004-2008 Arctic Ca...
Regular price $119.95
Sale price $119.95
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High performance silicone radiator hose kits. Feature improved shape for better cooling up to 9F cooler. Silicon and reinforced fabrics to last longer than stock. Color matched to manufacturers pro...

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