1974 Cylinder Heads Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2117

Cylinder Heads, Freedom Series, Assembled, Aluminum, Natural, 64cc Chamber, Chevy, Small Block, Pair

Part Number: PMX-2117

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2118

Cylinder Heads, Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Angle Plug, Chevrolet, Small Block, Pair

Part Number: PMX-2118

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2120

Cylinder Heads, Freedom Series Small Block Chevy, Assembled, Aluminum, 64cc Chamber, 225cc Intake Runner, Angle Plugs, Chevy, Small Block, Pair

Part Number: PMX-2120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2122

Cylinder Heads, Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Angle Plug, Chevrolet, Small Block, Pair

Part Number: PMX-2122

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2123

Cylinder Heads, Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Straight Plug, Chevrolet, Small Block, Pair

Part Number: PMX-2123

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2170

Cylinder Heads, Aluminum, Assembled, 72cc Chamber, 185cc Intake Runner, Angle Plug, Chevy, Small Block, Pair

Part Number: PMX-2170

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads 2210

Cylinder Heads, Aluminum, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2210

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Edelbrock Glidden Victor II Pro Port Raw Cylinder Heads 77319

Edelbrock Glidden Victor II Pro Port Raw Cylinder Heads 77319

Cylinder Head, Glidden Victor II, Pro Port Raw, Aluminum, Bare, 24cc Chamber, Ford, 289, 302, 351W, Each

Part Number: EDL-77319

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Edelbrock Performer Cylinder Heads 60399

Cylinder Head, Performer, Aluminum, Assembled, 60cc Chamber, 170cc Intake Runner, Ford, 5.0, 5.8L, Each

Part Number: EDL-60399

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

BluePrint Engines Muscle Series Cylinder Heads HP9009

4.75 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Trick Flow® Twisted Wedge® 11R 170 Cylinder Heads for Small Block Ford TFS-5251B531-C00

Cylinder Head, Twisted Wedge® 11R 170, CNC Street Ported, Bare, 53cc CNC Chambers, Small Ford, Each

Part Number: TFS-5251B531-C00

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Trick Flow® Twisted Wedge® 11R 190 Cylinder Heads for Small Block Ford TFS-5251B561-C01

Cylinder Head, Twisted Wedge® 11R 190, Bare, 56cc CNC Chambers, Small Ford, Each

Part Number: TFS-5251B561-C01

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Trick Flow® Twisted Wedge® 11R 170 Cylinder Heads for Small Block Ford TFS-5251B631-C00

Cylinder Head, Twisted Wedge® 11R 170, CNC Street Ported, Bare, 63cc CNC Chambers, Small Ford, Each

Part Number: TFS-5251B631-C00

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Trick Flow® Twisted Wedge® 11R 190 Cylinder Heads for Small Block Ford TFS-5261B561-C02

Cylinder Head, Twisted Wedge® 11R 190, Bare, 56cc Chamber, Aluminum, Natural, Ford, 289, 302, 351W, Each

Part Number: TFS-5261B561-C02

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Trick Flow® Twisted Wedge® 11R 190 Cylinder Heads for Small Block Ford TFS-5261T661-C02

Cylinder Head, Twisted Wedge® 11R 190, CNC Comp Ported, Assy, 66cc CNC Chambers, Ti Retainer, Small Ford, Each

Part Number: TFS-5261T661-C02

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Brodix Cylinder Heads BB-2 Cylinder Heads for Big Block Chevy BB-2 PKG

Cylinder Head, BB-2, Aluminum, Assembled, 119cc Chamber, 305cc Intake Runner, Chevy, Big Block, Each

Part Number: BRO-2021000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Track I Aluminum Cylinder Heads for Small Chevy 1000002

Cylinder Heads, Track 1, Aluminum, Bare, 67cc Chamber, 222cc Intake Runner, Chevy, 327, 350, 400, Pair

Part Number: BRO-1000002

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Track I Aluminum Cylinder Heads for Small Chevy 1008000-1

Cylinder Head, Track 1, Aluminum, Assembled, 68cc Chamber, 215cc Intake Runner, Chevy, 302, 327, 350, 400

Part Number: BRO-1008000-1

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Race-Rite Rectangular Port Cylinder Heads 2061025

Cylinder Head, Rectangular Port, Assembled, Aluminum, 110cc Chamber, 312cc Intake Runner, Chevy, Big Block

Part Number: BRO-2061025

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Dragon Slayer 26 Degree Cylinder Heads 2321018

Cylinder Head, Dragon Slayer 26 Degree, Assembled, Aluminum, Natural, 365cc, 115cc Combustion Chamber, Chevy, Big Block, Each

Part Number: BRO-2321018

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Trick Flow® PowerPort® Cleveland 195 Cylinder Heads for Ford 351C, 351M/400 and Clevor TFS-5161T625-C00

Cylinder Head, PowerPort® Cleveland 195, Street Port, Assy, 62cc Chamber, 1.56" Sp, Ti Retain, Ford 351C, Each

Part Number: TFS-5161T625-C00

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Brodix Cylinder Heads Race-Rite Rectangular Port Cylinder Heads 2061011

Cylinder Head, Race-Rite, Aluminum, Assembled, 119cc Chamber, 294cc Intake Runner, Chevy, Big Block, Each

Part Number: BRO-2061011

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Race-Rite Rectangular Port Cylinder Heads 2061019SSCC

Cylinder Head, Race-Rite, Rectangular Port, Aluminum, Assembled, 119cc Chamber, CNC Ported Combustion Chambers, Chevrolet, Big Block, Each

Part Number: BRO-2061019SSCC

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Brodix Cylinder Heads Race-Rite Rectangular Port Cylinder Heads 2061021

Cylinder Head, Rectangular Port, Assembled, Aluminum, 115cc Chamber, 312cc Intake Runner, Chevy, Big Block

Part Number: BRO-2061021

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Ford Performance Parts Z-Head Aluminum Cylinder Heads M-6049-Z304D

Cylinder Head, Z-Series, Aluminum, Bare, 63cc Chamber, 204cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: FMS-M-6049-Z304D

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

World Products Merlin Cylinder Heads 030620-1

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 320cc Intake, Exhaust Port Is Raised 0.600 in., Rectangular Intake Port, Chevy, Big Block

Part Number: WRL-030620-1

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today