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

LT1 CAM and Head Kit

Part Number: NAL-19333525

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Estimated Ship Date: Jan 27, 2026 if ordered today

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BOLT/SCREW, CYL HD

Part Number: NAL-19352499

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Estimated Ship Date: Jan 27, 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: Jan 27, 2026 if ordered today

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Cylinder Heads, LSX, Bare, Aluminum, 70cc Chamber, 270cc Intake Runner, D-port Exhaust, Angle Plugs, Chevy, LSX, Each

Part Number: NAL-19419194

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Estimated Ship Date: Jan 27, 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: Jan 27, 2026 if ordered today

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Cylinder Head, LSX-LS7, Assembled, CNC-Ported, 70cc Combustion Chamber, Aluminum, Natural Finish, 2.20 in. Intake Valve, Rectangular Intake Port, Each

Part Number: NAL-19419197

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Cylinder Head, LSX-SC, As-Cast, 70cc Combustion Chamber, Bare, Aluminum, Natural, Chevy, Each

Part Number: NAL-19417408

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Estimated Ship Date: Jan 27, 2026 if ordered today

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DOWEL PIN

Part Number: NAL-97228317

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Engine Cylinder Head, Hyund G4KH GDI Turbo Head

Part Number: VRE-2271G

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Estimated Ship Date: Nov 12, 2025 if ordered today

• Core Charge $130.00
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Cylinder Head Fasteners, Bolt Style, Steel, Black, Audi, Volkswagen, V6, Set of 16

Part Number: BCK-016-1029

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Cylinder Head Bolts Mercedes Benz OM906, OM926 - (OE# 906 016 07 69 - 14 pcs)

Part Number: MAH-GS33648

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Bushing-Valve Guide

Part Number: PWD-555214

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Guide Bushing

Part Number: RRA-7-03078

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Guide

Part Number: RRA-7-03081

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Estimated Ship Date: Nov 3, 2025 if ordered today

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BOLT KIT, CYLINDER HEAD, GM CHEVY, LS1, LS6, 4.8, 5.3, 5.7, 6.0L, 2004-Up, SCM-4140 Alloy Steel, 6pt hex head, 200,000 PSI

Part Number: PQX-1034621

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Hardware, LS Head Bolt Set

Part Number: AAF-ALL87006

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, Steel, Black, for Infiniti, for Nissan, V6, Set of 16

Part Number: BCK-016-1026

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, Hex Head, Steel, Black, for use on Acura®, for use on Honda®, V6, Set of 16

Part Number: BCK-016-1060

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Cylinder Head Bolt for 2007-2011 Jeep JK Wrangler w/ 3.8L Engine

Part Number: CWA-6504060

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Guide, Intake, Bronze, Chevy, Big Block, Set of 8

Part Number: AFR-9045-8

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Bronze Guide, LS Bronze Guide 8mm Oversize

Part Number: AFR-9052-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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AFR BBC 18° 11/32 Bronze Guide, .502" OD, Ea.

Part Number: AFR-9055-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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AFR BBC 18° 11/32 Bronze Guide, .502" OD, Set of 16

Part Number: AFR-9055-16

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Estimated Ship Date: Oct 30, 2025 if ordered today

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+.010 AFR SBF/LS1 Oversize Intake Seat for 165cc

Part Number: AFR-9059OS

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Estimated Ship Date: Oct 30, 2025 if ordered today

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AFR BB Chevy Intake Seat 2.450 OD x 2.000 ID x .375

Part Number: AFR-9062

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Estimated Ship Date: Oct 30, 2025 if ordered today

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