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

Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.460" Dual Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each

Part Number: TFS-30310007

5.0 out of 5 stars ( 1 )

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Cylinder Head, Victor Max Wedge, Aluminum, Bare with Valves, 75cc Chamber, 290cc Runner, Mopar, B, RB, Each

Part Number: EDL-77949

4.5 out of 5 stars ( 2 )

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Cylinder Head Bolts, High Performance, 12-Point Head, Chevy, Big Block, with Aftermarket Heads, Kit

Part Number: ARP-135-3703

5.0 out of 5 stars ( 5 )

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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 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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Chevy SB, 195 cc Intake Runner, 65cc Angle-Plug Chamber, 2.02 Intake Valve, 1.6 Exhaust Valve, Hydraulic Roller Cam Max .600 Lift, Ea.

Part Number: SUM-162SBCANGHR

5.0 out of 5 stars ( 1 )

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Cylinder Head, Victor Jr. 24 degree Rectangular Port, Aluminum, Assembled, Chevy, Big Block, Each

Part Number: EDL-77485

4.0 out of 5 stars ( 3 )

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Cylinder Head, Rectangular Port, Assembled, Aluminum, 119cc Chamber, 312cc Intake Runner, Chevy, Big Block

Part Number: BRO-2061018

5.0 out of 5 stars ( 2 )

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Cylinder Head Fasteners, Head Bolts, Steel, Black, Cadillac, Chevrolet, GMC, Set of 11

Part Number: FEL-ES73121

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Cylinder Head Studs, Pro Series, 12-Point Heads, Ford, 6.4L Diesel, Kit

Part Number: ARP-250-4203

5.0 out of 5 stars ( 2 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 70cc Chamber, 195cc Intake Runner, Chevy 302, 327, 350, 400

Part Number: EDL-60735

5.0 out of 5 stars ( 1 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 75cc Chamber, 292cc Intake Runner, Ford, 429, 460, Each

Part Number: EDL-60679

3.0 out of 5 stars ( 5 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 60cc Chamber, 170cc Intake Runner, Ford, 289, 302, 351W

Part Number: EDL-60225

2.67 out of 5 stars ( 3 )

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Cylinder Heads, Aluminum, Assembled, 190cc Intake, 64cc Exhaust, 65cc Chamber, Chevy, Small Block, Pair

Part Number: AFR-0912

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 64cc CNC Chambers, Titanium Retainers, GM LS1, Each

Part Number: TFS-3061T001

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Cylinder Head Studs, Pro Series, Hex Head, Ford, 4.6, 5.4L, Kit

Part Number: ARP-156-4101

5.0 out of 5 stars ( 7 )

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Cylinder Head, Victor Jr., Aluminum, Assembled, 60cc Chamber, 210cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: EDL-77189

4.17 out of 5 stars ( 6 )

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Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 64cc CNC Chambers, GM LS1, Each

Part Number: TFS-30610001

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Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, Big Block, Aftermarket Heads, Kit

Part Number: ARP-235-4303

4.88 out of 5 stars ( 8 )

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Cylinder Head Studs, 12-Point, 8740 Chromoly, Black, 2003 and Earlier, Chevy, LS, Gen III/IV, 1/2" - 13 threads at base, 1/2" - 20 top, Kit

Part Number: SUM-900507

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Cylinder Head Bolts, Pro Series, 12-Point Head, Ford, 289, 302, Stepped, 7/16 in. to 1/2 in., Kit

Part Number: ARP-254-3708

5.0 out of 5 stars ( 9 )

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Cylinder Head, Assembled, Aluminum, 60cc Chamber, 190cc/65cc Runner, Hydraulic Roller, Stud Mount, Rectangular In/Square Out Ports, Ford, Each

Part Number: MLL-HP9009

4.7 out of 5 stars ( 20 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 84cc Chamber, 210cc Intake Runner, Mopar, Big Block, Each

Part Number: EDL-60929

4.75 out of 5 stars ( 4 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 68cc Chamber, 215cc Intake Runner, Buick, 400, 430, 455

Part Number: EDL-60049

4.25 out of 5 stars ( 4 )

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Cylinder Head Bolts, High Performance, 8740 Chromoly, Hex Head, Insert Washers, Ford, Small Block, Kit

Part Number: ARP-154-3605

5.0 out of 5 stars ( 16 )

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Cylinder Head, Performer RPM, Aluminum, Assembled, 63cc Chamber, 171cc Intake Runner, Mopar, 318, 340, 360, Each

Part Number: EDL-60775

3.78 out of 5 stars ( 9 )

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