Engines & Components

Pistons, AutoTec II LS/LS40, 4.155, 4.125, Dish 6.125, 0.927, LS/LS7 Combo Pocket, Sold as a set of 8.

Part Number: PIS-1001730

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Estimated Ship Date: Oct 17, 2025 if ordered today

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• $75.00 Summit Bucks
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Pistons, AutoTec II SBC, 4.04, 3.75, Dish 5.85, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001626

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec BBC, 4.135, 3.25, Dome 6.135, 0.99, BBC 348/409, Sold as a set of 8.

Part Number: PIS-1001752

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec Ford Modular, 3.572, 3.75, Dish 5.85, 0.927, Modular 4.6/5.4, 4 Value, Sold as a set of 8.

Part Number: PIS-1001410

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec Ford Modular, 3.572, 3.543, Dish 5.933, 0.866, Modular 4.6, 3 Value, Sold as a set of 8.

Part Number: PIS-1001412

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec Ford Modular, 3.572, 3.75, Flat Top 5.85, 0.927, Modular 4.6, 3 Value, Sold as a set of 8.

Part Number: PIS-1001413

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec Ford Modular, 3.572, 3.75, Dish 5.85, 0.927, Modular 4.6, 3 Value, Sold as a set of 8.

Part Number: PIS-1001414

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.04, 3.75, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001632

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.06, 3.75, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001633

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.005, 3.875, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001634

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.02, 3.875, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001635

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.04, 3.875, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001637

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.06, 3.875, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001638

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.125, 3.48, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001639

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec SBF, 4.03, 4, Flat Top 6.2, 0.927, SBF 351 20°, Sold as a set of 8.

Part Number: PIS-1001482

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, AutoTec II SBC, 4.14, 3.48, Dish 6, , SBC 23°, Sold as a set of 8.

Part Number: PIS-1001641

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.44, 3.85, Flat Top 6.605", 0.04, BBF AFR 14°, KAASE P-51, SCJ & SR-73, Sold as a set of 8.

Part Number: PIS-1001502

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.5, 3.85, Flat Top 6.605", 0.04, BBF AFR 14°, KAASE P-51, SCJ & SR-74, Sold as a set of 8.

Part Number: PIS-1001503

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 400, Each

Part Number: SCA-740086

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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• $100.00 Summit Bucks
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Pistons, RaceTec BBF, 4.42, 4.15, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-76, Sold as a set of 8.

Part Number: PIS-1001505

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.44, 4.15, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-77, Sold as a set of 8.

Part Number: PIS-1001506

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.5, 4.15, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-78, Sold as a set of 8.

Part Number: PIS-1001507

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.39, 4.3, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-79, Sold as a set of 8.

Part Number: PIS-1001508

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.42, 4.3, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-80, Sold as a set of 8.

Part Number: PIS-1001509

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, RaceTec BBF, 4.44, 4.3, Flat Top 6.800", 0.99, BBF AFR 14°, KAASE P-51, SCJ & SR-81, Sold as a set of 8.

Part Number: PIS-1001510

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• $75.00 Summit Bucks
• Special Order