GMC SIERRA 2500 HD Cylinder Heads

Head Bolt, 11mm, Hex, Cadillac, Chevy, Small Block Chevy, LS, Each

Part Number: NAL-19258707

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Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG100

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Cylinder Head Stud, 4135 Steel, 12-Point Nuts, Chevy, GMC, 6.6L/400, Diesel, LB-7, LLY, LBZ,LMM,LML, Kit

Part Number: PQX-1040301

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Cylinder Head, 2004.5-2005 Factory LLY Duramax Cylinder Head (Driver Side)

Part Number: FLE-FPE6110002D

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Cylinder Head, 2004.5-2005 Factory LLY Duramax Cylinder Head (Passenger Side)

Part Number: FLE-FPE6110002P

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Right, Chevy, GMC, Workhorse, Workhorse Custom Chassis, 8.1L, Each

Part Number: VRE-2CW2R

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

• Core Charge $155.00
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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Left, Chevy, GMC, Workhorse, Workhorse Custom Chassis, 8.1L, Each

Part Number: VRE-2CW2L

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $155.00
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Cylinder Head Fasteners, Cylinder Head Bolt Kits, 12-point Head, Chromoly, Black, Flat Washers, Chevrolet, Small Block LS, Kit

Part Number: EAR-TBS-002ERL

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Bolt, LS Engine Coolant Plug Fastener, 6mm x 1.0 Thread, Hex, Steel, Chevrolet, Pontiac, Each

Part Number: NAL-11588714

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Cylinder Head, 2006-2010 Factory LBZ/LMM Duramax Cylinder Head (Passenger Side)

Part Number: FLE-FPE6110003P

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Cylinder Head Fasteners, Cylinder Head Bolt Kits, 12-point Head, Chromoly, Black, Flat Washers, Chevrolet, 4.8L LS, 5.3L LS, 5.7L LS, 6.0L LS, Kit

Part Number: EAR-TBS-001ERL

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Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Workhorse Custom Chassis, V8, Each

Part Number: VRE-2CT11

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Estimated Ship Date: Jan 9, 2026 if ordered today

• Core Charge $180.00
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Cylinder Head, Remanufactured, Assembled, Aluminum, Natural, Cadillac, Chevy, GMC, Hummer, Isuzu, V8, Each

Part Number: VRE-2CTF

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Estimated Ship Date: Jan 16, 2026 if ordered today

• Core Charge $130.00
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Cylinder Head Fasteners, OE Replacement, Bolt Style, 12-point Head, Steel, Natural, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-11610681

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Cylinder Head, 2006-2010 Factory LBZ/LMM Duramax Cylinder Head (Driver Side)

Part Number: FLE-FPE6110003D

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Cyl Head, CHEV 6.0 CNG 01-07 HEAD

Part Number: VRE-2CTFCNG

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Estimated Ship Date: Today

• Core Charge $130.00
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Cyl Head, CHEV 04-05 6.6 DISEL HEAD

Part Number: VRE-2CX6

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Estimated Ship Date: Jan 16, 2026 if ordered today

• Core Charge $130.00
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Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Chevy, GMC, Workhorse, Workhorse Custom Chassis, 6.6L Diesel, Each

Part Number: VRE-2CX7

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Estimated Ship Date: Jan 16, 2026 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 31, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, CHEV 6.6 10-16 DURAMAX HD

Part Number: VRE-2CX10

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $130.00
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Cylinder Head, Remanufactured, Assembled, Aluminum, Natural, Chevy, Duramax Diesel, V8, Each

Part Number: VRE-2CFM

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $130.00
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