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

Cylinder Head, Merlin, Cast Iron, Bare, 119cc Chamber, 269cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030040

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030040-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030040-2

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake, Exhaust Port Is Raised 0.600 in., Oval Intake Port, Chevy, Big Block, Each

Part Number: WRL-030040M-2

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head, Merlin, CNC Ported, Cast Iron, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030620CNC

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 345cc Intake, Exhaust Port Is Raised 0.600 in., Rectangular Intake Port, Chevy, Big Block

Part Number: WRL-030630-1

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cyl Head, CHEV 2.2 02-07 ECOTEC HD

Part Number: VRE-2CE9

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Estimated Ship Date: Nov 18, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, CHEV 3.1 96-99 CYL HEAD

Part Number: VRE-2CH8

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Estimated Ship Date: Nov 18, 2025 if ordered today

• Core Charge $80.00
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S&S Cycle .374in x .575in Dowel Pin - 4 Pack

Part Number: SSY-500-0849

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Estimated Ship Date: Oct 29, 2025 if ordered today

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S&S Cycle 2017+ M8 Models Cylinder Stud Kit - 8 Pack

Part Number: SSY-310-1204

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Estimated Ship Date: Oct 29, 2025 if ordered today

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HEAD BOLT KIT 12PT (10PK)

Part Number: SSY-93-3024

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Valve Guide Bushing

Part Number: RRA-7-03078

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve Guide

Part Number: RRA-7-03081

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Cylinder Head, Bare, Cast Iron, 118cc Combustion Chamber, Chevy, Big Block, 454/502, Each

Part Number: NAL-12562925

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Estimated Ship Date: Feb 2, 2026 if ordered today

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CYLINDER HEAD

Part Number: NAL-12629058

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $75.00
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Head Bolt, Steel, Long, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141204

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

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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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Head Studs, 8740 Chromoly, Black Oxide, Ford Flat Head Design, Kit

Part Number: EDL-8502

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Head Bolts, High Performance, Hex Head, Dodge, Plymouth, 426-572, GEN II Hemi, Kit

Part Number: EDL-8513

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Estimated Ship Date: Nov 3, 2025 if ordered today

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STUD KIT, CYLINDER HEAD, CHEV BB, 1966-2000, 6-point, 8740 Chromoly, 200,000psi, Black Oxide

Part Number: PQX-1045411

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Estimated Ship Date: Nov 19, 2025 if ordered today

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STUD SET, CYLINDER BASE

Part Number: SSY-31-2331

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Cyl Head, MITSU 4G69 05-12 CYL HEAD

Part Number: VRE-2226P

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Estimated Ship Date: Nov 19, 2025 if ordered today

• Core Charge $130.00
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