Summit Racing™ Cast Iron Cylinder Heads Assembled Intake Runner for SBC – SUM-152123

Summit Racing™ Cast Iron Cylinder Heads Assembled Intake Runner for SBC – SUM-152123

SUM-152123

4.75 out of 5 stars ( 131 )

Part Number: SUM-152123

Estimated Ship Date from OH, NV: Monday 10/26/2026

$649.99

Results 1 - 4 of 4

Rocker Arm Studs, Replacement, 3/8-24 in. Thread, 1.700 in. Effective Stud Length, SBC, Set of 8

Part Number: SUM-152

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Stem Seal, Positive Stop, Rubber, 0.344 in. Stem, Designed To Fit Dart S/S Cylinder Heads, Each

Part Number: DRT-26000025

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valves, Severe Duty, Exhaust, Stainless Steel, 1.600 in. Head Diameter, Chevy, Small Block, Each

Part Number: DRT-21311600

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

INTAKE VALVE, Each

Part Number: DRT-21312020

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

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