1978 - PowerSports Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Wiseco 4-Stroke Piston Rings for 2005-2010 KVF650 BRUTE FORCE 4X4, 2006-2009 KVF650 BRUTE FORCE 4X4I, 1975-1981 XS650 - 3150XC

Piston Rings, Chrome, 80.00mm Bore, Kawasaki, Yamaha, Set

Part Number: WIS-3150XC

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

S&S Cycle Super E Complete Carburetor Kits 11-0404

Carburetor, Super E Shorty, 1 7/8 in. Bore, Harley-Davidson®, Kit

Part Number: SSY-11-0404

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

S&S Cycle Air Cleaner Components 17-0393

AIR CLEANER SUPPORT BRACKET

Part Number: SSY-17-0393

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

All Balls Racing Crankshaft Bearings and Seal Kits for 1969-1979 CT90, 1991-2006 KDX200, 1997-2005 KDX220R - 22-41045

Crankshaft Bearing and Seal Kit, Roller, for use on Honda®, Kawasaki, Kit

Part Number: ALB-24-1045

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Wiseco Main Bearings BK5009

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5009

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Russell Cycleflex Brake Hoses R08909S

Brake Line Kit, Front, Fits Harley, Roadster XLS 79-81

Part Number: RUS-R08909S

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Progressive Suspension 412 Series Shocks 412-4008B

Motorcycle Shocks, 412 Series, 75/120 lb./in. Spring Rate, 13.010 in. Length, Eyelet Ends, Black, Pair

Part Number: PGR-412-4008B

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Quadboss Complete Steering Stem Bearing Kits 416256

Steering Stem Bearings, for use on Honda®, Kit

Part Number: QDB-41-6256

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Wiseco Powersports Piston Kits 236M05650

Wiseco Powersports Piston Kits 236M05650

Piston and Ring Kit, Forged Aluminum, 56.500mm Bore, Yamaha, Kit

Part Number: WIS-236M05650

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Russell Cycleflex Brake Hoses R08908S

Brake Line Kit, Front, Fits Harley, Electric Start FXE, 78-79

Part Number: RUS-R08908S

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Motion Pro Standard Black Vinyl Clutch Cables for 1975-1979 GL1000 GOLD WING - 02-0011

Clutch Cable, Adjustable, for use on Honda®, Each

Part Number: MNP-02-0011

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Motion Pro Standard Black Vinyl Clutch Cables 06-0044

CABLE CLUTCH H-D

Part Number: MNP-06-0044

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

All Balls Racing Wheel and Carrier Bearing Seal Kits 22-51261

BEARING/SEAL KIT WHEEL

Part Number: ALB-25-1261

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

All Balls Racing Wheel and Carrier Bearing Seal Kits 22-51370

BEARING/SEAL KIT WHEEL

Part Number: ALB-25-1370

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Pro-X Racing Parts Steering Stem Bearing Kits 24.110011

Steering Stem Bearings, for use on Honda®, Kit

Part Number: PXR-24-110011

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Wiseco Powersports Piston Kits for 1974-1984 CR250, WR250 - 137M07000

Piston and Ring Kit, Forged Aluminum, 70.000mm Bore, Husqvarna, Kit

Part Number: WIS-137M07000

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07200

Engine Piston, Kaw KX250 '78-86, KXT250 '84-87 2835CD

Part Number: WIS-439M07200

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 2894XC

Piston Rings, Chrome, 73.50mm Bore, for use on Honda®, Suzuki, Yamaha, Set

Part Number: WIS-2894XC

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 2815CD

Piston Rings, Chrome, 71.50mm Bore, for use on Honda®, Kawasaki, Polaris, Suzuki, Yamaha, Set

Part Number: WIS-2815CD

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Motion Pro Standard Black Vinyl Throttle Cables for 1994-1995 GSX-R750, 1978-2006 JR50, 2003-2006 KDX50 - 04-0165

Throttle Cable, Pull Style, End Fittings, Black Vinyl Jacket, Kawasaki, Suzuki, Each

Part Number: MNP-04-0165

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1973-1975 RD350, 1976-1979 RD400 - K131

Piston and Ring Kits, Powersports 2-Stroke Forged Series Piston Kits, Forged Aluminum, 65.000mm Bore, Steel Rings, Yamaha, Kit

Part Number: WIS-K131

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1978-1980 DS185, 1974-1977 TC185, 1971-1981 TS185 - 176M06550

Engine Piston, Suzuki DS185 '78-80, TS '71-81 2579CD

Part Number: WIS-176M06550

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2084M06950

Engine Piston, A-Cat 440/JohnDeere/Kaw ProLite 2736CD

Part Number: WIS-2084M06950

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 2264CD

Piston Rings, Chrome, 57.50mm, for use on Honda®, Suzuki, Yamaha, Set

Part Number: WIS-2264CD

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 1654CD

Piston Rings, Chrome, 42.00mm, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-1654CD

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

1978 Parts and Accessories