Cylinder Heads - 1.940 in. Intake Valve Diameter (in.) - Free Shipping on Orders Over $109 at Summit Racing

FLOTEK 180cc Small Block Ford Cylinder Heads 203-505

Cylinder Head, 180cc, Assembled, Aluminum, Natural, Ford, Small Block Windsor, Each

Part Number: FLK-203-505

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Summit Racing™ Vortec Cast Iron Cylinder Heads SUM-151124

Cylinder Head, Vortec, Cast Iron, Assembled, 67cc Chamber, 175cc Intake Runner, Chevy, Small Block, Each

Part Number: SUM-151124

4.57 out of 5 stars ( 74 )

Estimated Ship Date: Today

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Summit Racing™ Vortec Cast Iron Cylinder Heads SUM-151120

Cylinder Head, Vortec, Cast Iron, Assembled, 64cc Chamber, 171cc Intake Runner, Small Block, Each

Part Number: SUM-151120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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FLOTEK 180cc Small Block Ford Cylinder Heads 203-505FT

Cylinder Head, 180cc, Flat Tappet, Aluminum, Assembled, Ford, Small Block Windsor 289/302/351, Each

Part Number: FLK-203-505FT

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Chevrolet Performance Vortec Cylinder Heads 12691728

Cylinder Head, Vortec, Assembled, Cast Iron, 64cc Chamber, 170cc Intake Runner, Chevy, Small Block, Each

Part Number: NAL-12691728

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ford Performance Parts 289/302/351W X2 Street Cruiser Aluminum Assembled Cylinder Heads M-6049-X2

Cylinder Head, X2, Aluminum, Assembled, 64cc Chamber, 188cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: FMS-M-6049-X2

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Edelbrock E-Tec Cylinder Heads 60975

Edelbrock E-Tec Cylinder Heads 60975

Cylinder Head, E-Tec, Aluminum, Assembled, 64cc Chamber, 170cc Intake Runner, Chevy, 302, 327, 350, 400, Each

Part Number: EDL-60975

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

World Products S/R Cylinder Heads 043600-1

Cylinder Head, S/R, Cast Iron, Assembled, 76cc Chamber, 171cc Intake Runner, Chevy, Small Block, Each

Part Number: WRL-043600-1

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Edelbrock Performer LT1 Cylinder Heads 61905

Cylinder Head, Performer LT1, Aluminum, Assembled, 54cc Chamber, 170cc Intake Runner, Chevy, 5.7L LT1, Each

Part Number: EDL-61905

5.0 out of 5 stars ( 1 )

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World Products S/R Cylinder Heads 042650-1

Cylinder Head, S/R, Cast Iron, Assembled, 58cc Chamber, 170cc Intake Runner, Chevy, 305, Each

Part Number: WRL-042650-1

5.0 out of 5 stars ( 2 )

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World Products Windsor Jr Cylinder Heads 053030-2

Cylinder Head, Windsor Jr., Cast Iron, Assembled, 58cc Chamber, 180cc Intake, Ford, 289, 302, 351W, Each

Part Number: WRL-053030-2

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Brodix Cylinder Heads ST 5.0 Cylinder Heads for Small Block Ford 1051004

Cylinder Heads, ST 5.0, Aluminum, Assembled, 60cc Chamber, 171cc Intake Runner, Ford, 302, 351W, Pair

Part Number: BRO-1051004

Not Yet Reviewed

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FLOTEK 180cc Small Block Ford Cylinder Heads 203-505FT

4 out of 5 stars ( 8 )

Estimated Ship Date: Today

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FLOTEK 180cc Small Block Ford Cylinder Heads 203-500

Cylinder Head, 180cc, Bare, Aluminum, Natural, Ford, Small Block Windsor, Each

Part Number: FLK-203-500

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Dart Iron Eagle Cylinder Heads 10021070

Cylinder Head, Iron Eagle, Bare, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Summit Racing™ Cast Iron Cylinder Heads for Small Chevy SUM-152123

4.75 out of 5 stars ( 129 )

Estimated Ship Date: Today

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Dart Iron Eagle S/S Cylinder Heads 10024361A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 165cc Intake Runner, Chevy, Each

Part Number: DRT-10024361A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Wissota Spec Iron Eagle S/S Cylinder Heads 10024361

Cylinder Head, Iron Eagle SS, Cast Iron, Bare, 67cc Chamber, 165cc Intake Runner, Chevy, Small Block, Each

Part Number: DRT-10024361

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Dart Iron Eagle S/S Cylinder Heads 10024370A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 170cc Intake Runner, Chevy, 1996-99 Vortec 350, Each

Part Number: DRT-10024370A

Not Yet Reviewed

Estimated Ship Date: Today

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World Products S/R Cylinder Heads 043610-1

Cylinder Head, S/R, Cast Iron, Assembled, 67cc Chamber, 171cc Intake Runner, Chevy, Small Block, Each

Part Number: WRL-043610-1

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ATK High Performance Vortec Cylinder Heads 2CH4HP1

Cylinder Head, Vortec, Cast Iron, 64cc Chamber, 170cc Runner, 1.940 in. Intake Valve, 1.500 in. Exhaust Valve, 0.525 in. Max Lift, Chevy, Each

Part Number: HPE-2CH4HP1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Dart Iron Eagle S/S Cylinder Heads 10024360A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 76cc Chamber, 165cc Intake Runner, Chevy, Each

Part Number: DRT-10024360A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Iron Eagle S/S Cylinder Heads 10024364

Cylinder Head, Iron Eagle SS, Cast Iron, Bare, 76cc Chamber, 170cc Intake Runner, Chevy, 1987-95 305/350, Each

Part Number: DRT-10024364

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Iron Eagle Pro Cylinder Heads 10021070S

Cylinder Head, Iron Eagle, Bare, 72cc Chamber, 170cc Intake Runner, Chevy, 1987-95 305/350, Each

Part Number: DRT-10021070S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Iron Eagle Cylinder Heads 10021171

Cylinder Head, Iron Eagle, Assembled, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021171

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Iron Eagle S/S Cylinder Heads 10024364A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 76cc Chamber, 170cc Intake Runner, Chevy, 1987-95 5.0, 5.7L, Each

Part Number: DRT-10024364A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Iron Eagle S/S Cylinder Heads 10024365A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 170cc Intake Runner, Chevy, 1987-95 5.0, 5.7L, Each

Part Number: DRT-10024365A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today