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

BOLT/SCRE

Part Number: NAL-10168525

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Estimated Ship Date: Feb 2, 2026 if ordered today

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BOLT

Part Number: NAL-10168526

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Head Bolt, 7/16-14 in., Hex, Chevy, GM V6, Each

Part Number: NAL-10168527

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Estimated Ship Date: Feb 2, 2026 if ordered today

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LT1 CAM and Head Kit

Part Number: NAL-19333525

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Estimated Ship Date: Feb 2, 2026 if ordered today

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BOLT/SCREW, CYL HD

Part Number: NAL-19352499

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Estimated Ship Date: Feb 2, 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: Feb 2, 2026 if ordered today

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Valve Guide, Intake, 2.375 in. Length, Jeep, 2.2L, Each

Part Number: CWA-119138

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 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 29, 2025 if ordered today

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Cylinder Head Nut for all 1941-1953 Jeep Vehicles w/ 4-134 L-Head Engine

Part Number: CWA-638539

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Estimated Ship Date: Dec 29, 2025 if ordered today

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L-HEAD INTAKE GUIDE

Part Number: OMX-1741602

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Estimated Ship Date: Dec 9, 2025 if ordered today

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VALVE GUIDE INTAKE F-HEAD

Part Number: OMX-1741603

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ZR3 HEAD .480 DEEP CHAMBER

Part Number: JRC-ZRC-2010

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Estimated Ship Date: Oct 27, 2025 if ordered today

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ZR4 HEAD JR .530 DEEP CHAMBER

Part Number: JRC-ZRC-2510

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Estimated Ship Date: Oct 27, 2025 if ordered today

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ZR4 HEAD JR .580 DEEP CHAMBER

Part Number: JRC-ZRC-2515

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Estimated Ship Date: Oct 27, 2025 if ordered today

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HEAD STUD KIT W/ O-RING

Part Number: JRC-322-3458

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cylinder Head, 315cc BBC, Aluminum, 120cc Chamber, 315cc Runner, 2.250 in. Intake Valve, 1.880 in. Exhaust Valve, 0.675 in. Max Lift, Chevy, Each

Part Number: HPE-HPBBC315

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.256 X .938 X .188

Part Number: KGB-VS0101H1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.568 X 1.312 X .219

Part Number: KGB-VS0102DA

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.568 X 1.443 X .281

Part Number: KGB-VS0104DA

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.655 X 1.289 X .219

Part Number: KGB-VS0105DA

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.835 X 1.391 X .220

Part Number: KGB-VS0106DA

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve Seat, Valve Seat 1.755 X 1.500 X .219

Part Number: KGB-VS0107DA

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Cyl Head, FORD 4.6/5.4 08-14 LFT HD

Part Number: VRE-2FDNL

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Core Charge $205.00
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Cyl Head, FORD 2.0 08-13 HEAD

Part Number: VRE-2FF1

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Core Charge $105.00
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Cyl Head, FORD 302 13-14 LEFT HEAD

Part Number: VRE-2FFG2L

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Core Charge $155.00
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