$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More

Individual Parts

Results 1351 - 1375 of 2000 +

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: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

ALUMINUM CYLINDER HEAD - CHEVY SB, 198cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, ANGLE PLUG, 1-PC

Part Number: TSN-JM4100

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

ALUMINUM CYLINDER HEAD - CHEVY BB, 345cc INTAKE RUNNER, 124cc COMBUSTION CHAMBER, 1-PC

Part Number: TSN-JM4200

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

ALUMINUM CYLINDER HEAD - 1939-1948 FORD FLATHEAD, 1-PC

Part Number: TSN-JM4325

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

ALUMINUM CYLINDER HEAD - LS1/LS6, 210cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, GM 243 STYLE, 1-PC

Part Number: TSN-JM4500

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

ALUMINUM CYLINDER HEAD - LS3, 260cc INTAKE RUNNER, 68.4cc COMBUSTION CHAMBER, GM 821 STYLE,1-PC

Part Number: TSN-JM4600

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

PRO SERIES CYLINDER HEAD BOLT KIT - CHEVY BB, 12-PT, BOWTIE, DART, MERLIN, PRO TOP, WORLD PROD.

Part Number: TSN-722-82095

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Cylinder Head, BBC 360cc 133cc Solid Roller Assembled up to .850 Lift

Part Number: FLK-407-5059

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 360cc 133cc Hyd Roller Assembled up to .600 Lift

Part Number: FLK-407-600

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 360cc 133cc Solid Roller Assembled up to .680 Lift

Part Number: FLK-407-6058

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 360cc Bare 360cc Intake Port Volume / 133cc Combustion Chamber 600 Super Flow Bench @.600 Lift Intake 317 CFM and Exhaust 233 CFM

Part Number: FLK-408-500

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, 220cc, CNC Machined, 72cc Heart Style Chambers, Angled, 11/32 in. Valve Stems, Aluminum, Bare, Chevy, Small Block Gen I, 305-350, Each

Part Number: FLK-1220-CNC-500

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 320cc Hyd Roller Assembled up to .600 Lift

Part Number: FLK-305-600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 315cc Hyd Roller Assembled up to .600 Lift

Part Number: FLK-315-600

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cylinder Head, BBC 360cc 121cc Hyd Roller Assembled up to .600 Lift

Part Number: FLK-360-600

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Heads, Toyota2R/3RZFENewHead

Part Number: VRE-2849N

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Engine Cylinder Head, Ford 4.6 96-97 LFT Head

Part Number: VRE-2FT9

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Valve Guide Sleeve, Bronze, Each

Part Number: MAN-42161-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Cylinder Head Fasteners, BOLT-5/16 2000 1.500

Part Number: MAN-42281-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Cylinder Head, 250cc LS1/LS6, Aluminum, 61cc Chamber, 250cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS1250

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Cylinder Head, 260cc LS3, CNC Ported, 6 Bolt, 70cc Chamber, 260cc Runner, 2.165 in. Intake , 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3260

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Cylinder Head, 270cc LS3, CNC Ported, 6 Bolt, 72cc Chamber, 273cc Runner, 2.165 in. Intake, 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3270

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Engine Cylinder Head Bolt Set, Engine Cylinder Head Bolt Set

Part Number: MAH-GS33791

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Cyl Head, TOYOTA 1MZF-E RIGHT HEAD

Part Number: VRE-2897

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Mack MP8, Volvo D12, D13 (OE# 1 547 419)

Part Number: MAH-GS33689

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

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