1994 Pistons & Piston Rings

Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.625 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60006B125

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 3.518 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-4724P2

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.060 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Left, Each

Part Number: JEP-182007L

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.625 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Right. Each

Part Number: JEP-281920-1

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Estimated Ship Date: Apr 16, 2026 if ordered today

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

Part Number: WIS-536M07200

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Estimated Ship Date: Apr 22, 2026 if ordered today

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ProX Pst Kit XR200 '80-84/200R '81-83+86-02 10.0:1 (66.50mm)

Part Number: PXR-01-1281-100

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Piston Kit 65-96 FRD 4.9L

Part Number: EGN-K15976020

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 65.000mm Bore, Polaris, Kit

Part Number: WIS-624M06500

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.500 in. Bore, 4.250 in. Stroke, 6.135 in. Rod, 1.520 in. Compression, Chevy, Each

Part Number: JEP-139521S

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dish, 4.040 in. Bore, Right Side, Stock Stroke, Chevy, Small Block, Each

Part Number: WIS-60066RA4

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 5.700 in. Rod, 1.425 in. Compression, Chevy, Each

Part Number: JEP-367700S

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston, Forged, Dish, Single Valve Relief, 4.500 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-257956-1

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Estimated Ship Date: Apr 16, 2026 if ordered today

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FD BB DM 4.625B/4.300S/6.800R/1.335CD N/

Part Number: DPP-40719

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Estimated Ship Date: May 4, 2026 if ordered today

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SB Chevy DS 4.030B/1.250CD

Part Number: DPP-11423

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 49.000mm Bore, Kawasaki, Kit

Part Number: WIS-PK1302

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, Forged, Dome, 2-Valve Reliefs, 4.530 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Each

Part Number: JEP-258218-1

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Yamaha, Kit

Part Number: WIS-573M06700

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Estimated Ship Date: Apr 22, 2026 if ordered today

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SBC 23­° Nitrous FT 4.030B/1.000CD

Part Number: DPP-10304

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 64.000mm Bore, Yamaha, Kit

Part Number: WIS-513M06400

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Single Cylinder Set - Cummins 855 Series N14, NT 855 cid (14.0L) 6 Cyl. 5.500" Bore Diesel Engine

Part Number: MAH-S41887

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 10.50;1 Compression Ratio, Kit

Part Number: UEM-KB266-040

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 81.000mm Bore, Suzuki, Kit

Part Number: WIS-4576M08100

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Estimated Ship Date: Apr 22, 2026 if ordered today

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SB Ford DS 4.030B/1.090CD

Part Number: DPP-31411

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.010 in. Bore, 3.480 in. Stroke, 6.000 in. Rod, 1.260 in. Compression, Chevy, Each

Part Number: JEP-367092S

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 48.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1680

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Estimated Ship Date: Apr 22, 2026 if ordered today

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