KTM 300 EXC Wiseco | Summit Racing

Wiseco Top End Gasket Kits W6358

Wiseco Top End Gasket Kits W6358

Gaskets, Powersports, Top End, 72.00mm Bore, KTM, Kit

Part Number: WIS-W6358

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Top End Gasket Kits W6622

Gaskets, Powersports, Top End, 72.00mm Bore, Husaberg, KTM, Kit

Part Number: WIS-W6622

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Wiseco Powersports Wrist Pin Bearings B1037

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, KTM, Each

Part Number: WIS-B1037

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Main Bearings B5044

Bearings, Powersports, Engine, Main Bearing, Roller, Right Side, Kit

Part Number: WIS-B5044

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Clutch Covers WPPC035

Clutch Housing Covers, Aluminum, Black Anodized, KTM, Each

Part Number: WIS-WPPC035

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 2874CSM

Piston Ring, Phosphate Coated, 73.00mm Bore, Kawasaki, KTM, Polaris, Each

Part Number: WIS-2874CSM

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2017 300 EXC, TE300, 2017-2018 TX300 - 882M07200

Engine Piston, KTM300EXC '17-18 ProLite 2835CD

Part Number: WIS-882M07200

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Clutch Components M6X16-4

Fasteners, Clutch Hardware, M6 x 16mm Threads, Set of 4

Part Number: WIS-M6X16-4

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1996-2003 300 EXC, 300 MXC, 1996 300 SX - 712M07200

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, KTM, Kit

Part Number: WIS-712M07200

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits for 2004 300 EXC, 300 MXC - PK1408

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, KTM, Kit

Part Number: WIS-PK1408

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits 858M07200

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, KTM, Kit

Part Number: WIS-858M07200

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1996-2003 300 EXC, 300 MXC - PK1636

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, KTM, Kit

Part Number: WIS-PK1636

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits PK1409

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, KTM, Kit

Part Number: WIS-PK1409

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Clutch Baskets WPP3052

Clutch Basket, Billet Aluminum, KTM, Each

Part Number: WIS-WPP3052

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1996-2003 300 EXC, 300 MXC - 712M07250

Engine Piston, KTM 300 EXC '96-03 ProLite 2854CD

Part Number: WIS-712M07250

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Wiseco Main Bearings BK5028

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

Part Number: WIS-BK5028

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1996-2003 300 EXC, 300 MXC - 712M07300

Engine Piston, KTM 300 EXC '96-03 ProLite 2874CD

Part Number: WIS-712M07300

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

KTM 300 EXC Wiseco Parts and Accessories