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Pistons

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Summit Racing™ Forged Pro Pistons SUM-BBP400030

Made in the USA

Summit Racing™ Forged Pro Pistons SUM-BBP400030

Summit Racing™ Forged Pro Pistons SUM-BBP400030

Forged Pro pistons for Pontiac 400, 4.150 bore, 1.715 C.H., 3.75 in. stroke, 6.625 in. rod, 6cc flat top, 11.3@64cc, 10.3@72cc, 9.6@80cc, 9:1@87cc.

Part Number: SUM-BBP400030

Not Yet Reviewed

Estimated Ship Date: Today

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KB Performance Hyper Piston and Ring Kits KB304KTM.030

KB Performance Hyper Piston and Ring Kits KB304KTM.030

KB Performance Hyper Piston and Ring Kits KB304KTM.030

Piston and Ring Kit, Hypereutectic, Flat, 4.150 in. Bore, Pontiac, V8, Kit

Part Number: UEM-KB304KTM-030

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

KB Performance Pistons KB304.030

KB Performance Pistons KB304.030

KB Performance Pistons KB304.030

Pistons, Hypereutectic, Flat, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac V8, Set of 8

Part Number: UEM-KB304-030

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

KB Performance Pistons SKB304.030

KB Performance Pistons SKB304.030

KB Performance Pistons SKB304.030

Piston, Hypereutectic, Flat, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB304-030

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

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