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Wiseco Pistons, Rings & More
The name Wiseco is synonymous with pistons. The company has been manufacturing pistons since 1941 and is renowned for producing high-quality pistons for off-road racing...
The name Wiseco is synonymous with pistons. The company has been manufacturing pistons since 1941 and is renowned for producing high-quality pistons for off-road racing and riding. But that’s just part of the Wiseco story. The company also manufactures an entire lineup of products for high performance rotating assemblies. Wiseco crankshafts, connecting rods, pistons, and piston rings combine high strength with lightweight design, making them ideal for high-torque street machines and high-rpm race vehicles alike. Shop Wiseco at Summit Racing today!
The name Wiseco is synonymous with pistons. The company has been manufacturing pistons since 1941 and is renowned for producing high-quality pistons for off-road racing and riding. But that’s just part of the Wiseco story. The company also manufactures an entire lineup of products for high performance rotating assemblies. Wiseco crankshafts, connecting rods, pistons, and piston rings combine high strength with lightweight design, making them ideal for high-torque street machines and high-rpm race vehicles alike. Shop Wiseco at Summit Racing today!
Showing In Stock Items. Show All 21 Items.
Crankshaft Seals, Yamaha, Pair
Part Number: WIS-B6064
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 81.000mm Bore, Wet Jet, Yamaha, Kit
Part Number: WIS-790M08100
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston Wrist Pin, Powersports, Tapered, Steel, 20.00mm Diameter, 60.00mm Length, Each
Part Number: WIS-S631
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Engine Piston Ring Set, 3.228 Semi Keystone Ring Set
Part Number: WIS-3228KD
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 82.500mm Bore, Wet Jet, Yamaha, Kit
Part Number: WIS-790M08250
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 82.000mm Bore, Yamaha, Kit
Part Number: WIS-WK1319
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 84.000mm Bore, Wet Jet, Yamaha, Kit
Part Number: WIS-790M08400
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Powersports, Top-End, 84.00mm Bore, Yamaha, Kit
Part Number: WIS-W5495
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 81.000mm Bore, Yamaha, Kit
Part Number: WIS-WK1317
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 82.500mm Bore, Yamaha, Kit
Part Number: WIS-WK1320
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Engine Piston Ring Set, 3.307 Semi Keystone Ring Set
Part Number: WIS-3307KD
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Gaskets, Powersports, Top-End, 83.00mm Bore, Yamaha, Kit
Part Number: WIS-W5494
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Engine Piston Ring Set, 3.268 Semi Keystone Ring Set
Part Number: WIS-3268KD
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 82.000mm Bore, Wet Jet, Yamaha, Kit
Part Number: WIS-790M08200
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
