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Summit Racing SpeedCard - learn how to get 15% back up to $150

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

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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 47 Items.

Individual Parts

Part Groups

Results 1 - 25 of 30

Wiseco Top End Gasket Kits W6158

Made in the USA

Wiseco Top End Gasket Kits W6158

Wiseco Top End Gasket Kits W6158

Gaskets, Powersports, Top End, 104.77mm Bore, for use on Honda®, Kit

Part Number: WIS-W6158

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Piston Wrist Pin Retainers W6139

Wiseco Piston Wrist Pin Retainers W6139

Wiseco Piston Wrist Pin Retainers W6139

ROUND WIRE RETAINER 20.638MM (PR)

Part Number: WIS-W6139

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2003-2008 RM250 - W6111

Made in the USA

Wiseco Top End Gasket Kits for 2003-2008 RM250 - W6111

Wiseco Top End Gasket Kits for 2003-2008 RM250 - W6111

Gaskets, Powersports, Top-End, 67.50mm Bore, Suzuki, Kit

Part Number: WIS-W6111

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6136

Made in the USA

Wiseco Top End Gasket Kits W6136

Wiseco Top End Gasket Kits W6136

Gaskets, Powersports, Top-End, 48.00mm Bore, for use on Honda®, Kit

Part Number: WIS-W6136

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6181

Made in the USA

Wiseco Top End Gasket Kits W6181

Wiseco Top End Gasket Kits W6181

Engine Gasket Set, TopEndGsktKit '03-10 Ski-Doo 600cc 72mm

Part Number: WIS-W6181

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6129

Made in the USA

Wiseco Top End Gasket Kits W6129

Wiseco Top End Gasket Kits W6129

Gaskets, Powersports, Top-End, 95.00mm Bore, Yamaha, Kit

Part Number: WIS-W6129

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6161

Made in the USA

Wiseco Top End Gasket Kits W6161

Wiseco Top End Gasket Kits W6161

Engine Gasket Set, TopEndGsktKit '03-07 ArcticCat 600/700cc

Part Number: WIS-W6161

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6162

Made in the USA

Wiseco Top End Gasket Kits W6162

Wiseco Top End Gasket Kits W6162

Gaskets, Powersports, Top-End, 83.00mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-W6162

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Sport Compact MLS Head Gaskets W6171

Made in the USA

Wiseco Sport Compact MLS Head Gaskets W6171

Wiseco Sport Compact MLS Head Gaskets W6171

SC GASKET- MITSUBISHI 95MM

Part Number: WIS-W6171

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Sport Compact MLS Head Gaskets W6174

Made in the USA

Wiseco Sport Compact MLS Head Gaskets W6174

Wiseco Sport Compact MLS Head Gaskets W6174

SC GASKET- SUBARU 93MM .051" MLS

Part Number: WIS-W6174

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Sport Compact MLS Head Gaskets W6176

Made in the USA

Wiseco Sport Compact MLS Head Gaskets W6176

Wiseco Sport Compact MLS Head Gaskets W6176

SC GASKET- TOYOTA 95MM

Part Number: WIS-W6176

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Clutch Cushions for 1992-2007 CR250R, 2002-2015 CRF450R, 2005-2015 CRF450X - W6186-8

Wiseco Clutch Cushions for 1992-2007 CR250R, 2002-2015 CRF450R, 2005-2015 CRF450X - W6186-8

Wiseco Clutch Cushions for 1992-2007 CR250R, 2002-2015 CRF450R, 2005-2015 CRF450X - W6186-8

Basket Cushions, Clutch Components, for use on Honda®, Set of 8

Part Number: WIS-W6186-8

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Clutch Components W6191

Made in the USA

Wiseco Clutch Components W6191

Wiseco Clutch Components W6191

Clutch Basket Screw, Plastic, for use on Honda®, Husaberg, Kawasaki, KTM, Suzuki, Yamaha, Each

Part Number: WIS-W6191

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2002-2007 AMERICA, BONNEVILLE T100, 2003-2007 SPEEDMASTER - W6193

Made in the USA

Wiseco Top End Gasket Kits for 2002-2007 AMERICA, BONNEVILLE T100, 2003-2007 SPEEDMASTER - W6193

Wiseco Top End Gasket Kits for 2002-2007 AMERICA, BONNEVILLE T100, 2003-2007 SPEEDMASTER - W6193

Gaskets, Powersports, Top-End, 92.00mm Bore, Triumph, Kit

Part Number: WIS-W6193

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6195

Made in the USA

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6195

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6195

Gaskets, Powersports, Top End, 100.00mm Bore, Polaris, Kit

Part Number: WIS-W6195

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6196

Made in the USA

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6196

Wiseco Top End Gasket Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - W6196

Gaskets, Powersports, Top End, 105.50mm Bore, Polaris, Kit

Part Number: WIS-W6196

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Piston Lock Rings W6198

Made in the USA

Wiseco Piston Lock Rings W6198

Wiseco Piston Lock Rings W6198

WIRE RETAINER- 23MM SUBARU OEM (PR)

Part Number: WIS-W6198

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2003-2005 AC 440 SNO PRO, 2002 ZR 440 SNO PRO - W6199

Made in the USA

Wiseco Top End Gasket Kits for 2003-2005 AC 440 SNO PRO, 2002 ZR 440 SNO PRO - W6199

Wiseco Top End Gasket Kits for 2003-2005 AC 440 SNO PRO, 2002 ZR 440 SNO PRO - W6199

Engine Gasket Set, TopEndGsktKit A-Cat ZR440'02-05 66.5mm

Part Number: WIS-W6199

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Powersports Clutch Components W6102S

Wiseco Powersports Clutch Components W6102S

Wiseco Powersports Clutch Components W6102S

Clutch Shaft Retainer Plate, Gear Retainer Plate WPP3033 - steel

Part Number: WIS-W6102S

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6104

Made in the USA

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6104

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6104

Gaskets, Powersports, Top-End, 55.00mm Bore, for use on Honda®, Kit

Part Number: WIS-W6104

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2005-2007 KVF650 BRUTE FORCE 4X4, 2006-2007 KVF650 BRUTE FORCE 4X4I, 2002-2003 KVF650 PRAIRIE 4X4 - W6105

Made in the USA

Wiseco Top End Gasket Kits for 2005-2007 KVF650 BRUTE FORCE 4X4, 2006-2007 KVF650 BRUTE FORCE 4X4I, 2002-2003 KVF650 PRAIRIE 4X4 - W6105

Wiseco Top End Gasket Kits for 2005-2007 KVF650 BRUTE FORCE 4X4, 2006-2007 KVF650 BRUTE FORCE 4X4I, 2002-2003 KVF650 PRAIRIE 4X4 - W6105

Gaskets, Powersports, Top-End, 81.00mm Bore, Kawasaki, Kit

Part Number: WIS-W6105

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Head Gaskets W6112

Made in the USA

Wiseco Head Gaskets W6112

Wiseco Head Gaskets W6112

Engine Gasket Set, TopEndGsktKit Yamaha RX1 '03-07 74-75mm

Part Number: WIS-W6112

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6127

Made in the USA

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6127

Wiseco Top End Gasket Kits for 2003-2004 CR125R - W6127

Gaskets, Powersports, Top-End, 56.00mm Bore, for use on Honda®, Kit

Part Number: WIS-W6127

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits W6130

Made in the USA

Wiseco Top End Gasket Kits W6130

Wiseco Top End Gasket Kits W6130

Gaskets, Powersports, Top-End, 97.00mm Bore, Yamaha, Kit

Part Number: WIS-W6130

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Top End Gasket Kits for 2003-2004 YZ125 - W6140

Made in the USA

Wiseco Top End Gasket Kits for 2003-2004 YZ125 - W6140

Wiseco Top End Gasket Kits for 2003-2004 YZ125 - W6140

Gaskets, Powersports, Top-End, 56.00mm Bore, Yamaha, Kit

Part Number: WIS-W6140

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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