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

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 72CC CHAMBER 5 ANGLE VALVE JOB FULLY ASSEMBLED WIT

Part Number: PMX-92252A

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Estimated Ship Date: Jan 5, 2026 if ordered today

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SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 64CC CHAMBER 5 ANGLE VALVE JOB STRAIGHT PLUG BARE

Part Number: PMX-9226

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Estimated Ship Date: Jan 5, 2026 if ordered today

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SBC 185cc As Cast 2.02/1.60/64cc Straight Plug Bare

Part Number: PMX-2173

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Estimated Ship Date: Jan 5, 2026 if ordered today

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SBC 190cc CNC Blended 2.02/1.60/64cc Angle Bare

Part Number: PMX-2176

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Cylinder Heads, 171, Hydraulic Flat Tappet, 63cc Chambers, 5-Angle Valve Job, 2.02 in./1.60 in. 1-Pc. SS Valves, 0.575 in. Lift, Mopar Sm. Block, Pair

Part Number: PMX-9360

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BB CHRYS BARE 210 CC SET UP 2.14/1.81/84CC/BRONZE GUIDES/5 ANGLE VALVE JOB/BOWL BLENDED/ALL FINAL MACHINING IN

Part Number: PMX-9441

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Hardware, LS Head Bolt Set

Part Number: AAF-ALL87005

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Estimated Ship Date: Jan 5, 2026 if ordered today

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DOWEL PINS

Part Number: LPE-SPIR-69427

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Hardware, LS Head Bolt Set

Part Number: AAF-ALL87006

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Estimated Ship Date: Jan 5, 2026 if ordered today

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BOLT

Part Number: NAL-10168526

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Estimated Ship Date: Mar 24, 2026 if ordered today

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DOWEL PIN

Part Number: NAL-97228317

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Cylinder Head, LSX/LS7, Aluminum, Assembled, 70cc Chamber, 270cc Intake Runner, Each

Part Number: NAL-19419193

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Estimated Ship Date: Mar 24, 2026 if ordered today

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HEAD ASM CYL LSX LS7 CNC BARE

Part Number: NAL-19419196

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Estimated Ship Date: Mar 24, 2026 if ordered today

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BOLT/SCREW, CYL HD

Part Number: NAL-19352499

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Head Bolt, Steel, Long, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141204

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Head Bolt, Steel, Short, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141205

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Cylinder Head Bolts, Chromoly, Washers, Chevy, Small Block, Stock, Edelbrock Performer/Perf. RPM Heads, Kit

Part Number: EDL-85502

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Cylinder Head Bolts, Washers, for EDL Performer/Perf. RPM Heads, Chevy, Mark IV Only, 396, 402, 427, 454, Kit

Part Number: EDL-85512

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Cylinder Head Bolts, Chromoly, Hex, for Use On Edelbrock Performer RPM Heads Only, Mopar, 318, 340, 360, Kit

Part Number: EDL-85552

5.0 out of 5 stars ( 1 )

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Cylinder Head Studs, Hex Head, Chrysler, 318, 340, 360, with Edelbrock, Performer RPM Heads, Kit

Part Number: ARP-144-4005

4.67 out of 5 stars ( 3 )

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Cylinder Head Dowel Pin, Relpacement, Performer/Performer RPM Cylinder Heads, AMC, V8, Set of 4

Part Number: EDL-9652

5.0 out of 5 stars ( 1 )

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Cylinder Head Studs, Pro Series, 12-Point Head, Pontiac, 400, 428, 455, with Edelbrock Performer Heads, Kit

Part Number: ARP-190-4305

4.8 out of 5 stars ( 5 )

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Cylinder Head Bolts, Chromoly, Washers, Pontiac, for EDL Performer/ Perf. RPM Heads Made After 3/15/02, Kit

Part Number: EDL-85492

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Cylinder Head Bolts, Chromoly, Hex Head, Washers, Chevy, 348, 409, Edelbrock Performer RPM Heads, Kit

Part Number: EDL-85812

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Cylinder Head Bolts, Hex Head, Ford, 351C, Edelbrock Performer Heads, Kit

Part Number: EDL-85602

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