$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 1926 - 1950 of 2000 +

Top End Engine Kit, IK Series, Cylinder Heads, Hydraulic Roller, Intake Manifold, Vale Springs, Gaskets, Hardware, Chevy, 350,

Part Number: BRO-9991029

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Estimated Ship Date: Monday 12/22/2025

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Valve Seats - K-10 Seat 70000 Series AOD 1.2992

Part Number: DUR-71173

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Valve Seats - K-10 Seat 70000 Series AOD 2.1102

Part Number: DUR-71441

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Valve Seats - K-10 Seat 70000 Series AOD 1.63

Part Number: DUR-72493

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Valve Seats - K-10 Seat 70000 Series AOD 1.3189

Part Number: DUR-79021

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Valve Seats - K-10 Seat 30000 Series AOD 1.319

Part Number: DUR-31153

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SEAT RING INSERT

Part Number: DUR-32477C

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Cylinder Head, 18 Degree SBC 100% Ported Pkg

Part Number: BRO-1188107

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Valve Seat, Intake Seat Location, Ductile Iron, Ford, 289, 302, 351W, Twisted Wedge 11R®, Each

Part Number: TFS-52500271

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Estimated Ship Date: Monday 12/22/2025

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SINGLE SBM INTAKE SEAT

Part Number: TFS-61400271-1

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Valve Guide, Powersports, Bronze, Intake/Exhaust, Each

Part Number: KPM-80-81021

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-30-3150

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-0401

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-20-2031

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Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 29.00mm I.D., 38.50mm O.D., Each

Part Number: KPM-10-SB385

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-40-40040

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-30820

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Cylinder Head, Cast Iron, Marine, Chevrolet, 5.7L, Each

Part Number: QSV-8M0188302

Not Yet Reviewed

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Cylinder Head Bolt, 8740 Chromoly, Natural, 7/16 in. Thread Size, Each

Part Number: DRT-66723000

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Estimated Ship Date: Monday 12/22/2025

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Gen. 3 Hemi CNC Cylinder head, 6.2/6.4L, 212cc Int. runner, 73cc CNC combustion chamber, 2.125 Int./1.650 exh..600 Lift, 2.88 CSA,Pass..side,

Part Number: SUM-HEMI2126264P

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Valve Seats, Intake Seat Location, Ductile Iron, 1.950 in. o.d, Ford, 4.6L, 5.4L, TFS R Series Heads, Set of 4

Part Number: TFS-52900271

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Powdered Metal, 9.00mm Thick, 17.00mm I.D., 25.00mm O.D., Each

Part Number: KPM-10-SC250

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Estimated Ship Date: Monday 12/22/2025

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Cylinder Head, Cast Iron, for Use with 1990-2016 Mercruiser 3.0L Engines, Each

Part Number: QSV-8M0188300

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Estimated Ship Date: Monday 12/22/2025

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Cylinder Head, Small Block Chevy All American, Aluminum, Assembled, 64cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-176-19-04-92

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Cylinder Head, Small Block Chevy All American, Aluminum, Bare, 70cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-176-1970P-03

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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