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

Cylinder Head, 260cc LS3, CNC Ported, 6 Bolt, 70cc Chamber, 260cc Runner, 2.165 in. Intake , 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3260

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Cylinder Head, 270cc LS3, CNC Ported, 6 Bolt, 72cc Chamber, 273cc Runner, 2.165 in. Intake, 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3270

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Estimated Ship Date: Feb 6, 2026 if ordered today

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BOLT

Part Number: NAL-10168526

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Estimated Ship Date: Mar 9, 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: Mar 9, 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 9, 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: Mar 9, 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 9, 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: Mar 9, 2026 if ordered today

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LT1 CAM and Head Kit

Part Number: NAL-19333525

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Estimated Ship Date: Mar 9, 2026 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: Mar 9, 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 9, 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 9, 2026 if ordered today

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Engine Cylinder Head Bolt Set, Engine Cylinder Head Bolt Set

Part Number: MAH-GS33934

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Cylinder Head Bolt Set

Part Number: MAH-GS33965

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Cylinder Head Bolt Set, Engine Cylinder Head Bolt Set

Part Number: MAH-GS33988

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Cyl Head, MAZDA KL 97-02 LFT CYL HD

Part Number: VRE-2624BL

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, MAZDA KL 97-02 RGT CYL HD

Part Number: VRE-2624BR

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Engine Cylinder Head, Mazda Z5 97-99 Cyl Head

Part Number: VRE-2625A

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, SUBARU EJ25E 03-05 LFT HD

Part Number: VRE-2713BL

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, SUBARU EJ25E 03-05 RGT HD

Part Number: VRE-2713BR

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Cyl Head, SUBARU EJ25E 06-11 LFT HD

Part Number: VRE-2713GL

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, SUBARU EZ30D 01-04 RGT HD

Part Number: VRE-2714AR

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Engine Cylinder Head, SUBARU FB25B LFT Head

Part Number: VRE-2722BL

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, CHEV 6.6 DURAMAX HEAD

Part Number: VRE-2CFN

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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Engine Cylinder Head, Chev 1.4 DOHC 11-16 Head

Part Number: VRE-2CG5

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $130.00
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