Pistons

Pistons, Forged, 4.030 in. Bore, 3.750 in. Stroke, Dish Top, 6.000 in. Rod Length, 0.927 in. Pin Diameter, SBC 23 degree, Chevy, Set of 8

Part Number: PIS-1000650

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Estimated Ship Date: Today

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Pistons, AutoTec II SBC, 4.03, 3.75, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001630

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Pistons, Premium, Forged Aluminum, 3.957 in. Bore, 3.900 in. Stroke, Dish, Chrysler, Dodge, Jeep, RAM, HEMI, Set of 8

Part Number: UEM-IC649C040

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged Aluminum, 3.957 in. Bore, 3.900 in. Stroke, Dish, Chrysler, Dodge, Jeep, RAM, HEMI, Set of 8

Part Number: UEM-IC649CKTD040

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Pistons, Premium, Forged Aluminum, 3.957 in. Bore, 3.900 in. Stroke, Dish, Chrysler, Dodge, Jeep, RAM, HEMI, Set of 8

Part Number: UEM-IC648C040

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston and Ring Kits, Premium, Forged Aluminum, 3.957 in. Bore, 3.900 in. Stroke, Dish, Chrysler, Dodge, Jeep, RAM, HEMI, Set of 8

Part Number: UEM-IC648CKTD040

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order