HUMMER H3 Cylinder Heads

Cylinder Head Fasteners, Original Head Bolt Kits, Hex, Steel, Zinc Plated, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Kit

Part Number: MAH-GS33449

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Cylinder Head Fasteners, Bolt, M11 x 2.0, Hex Head, Steel, Black Oxide, Chevy, LS, Kit

Part Number: FEL-ES72220

4.07 out of 5 stars ( 14 )

Estimated Ship Date: Today

Cylinder Head Dowel Pin, Chevy, Small Block, LS Engines, Each

Part Number: NAL-12570326

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Today

Engine Coolant Plug Fasteners, GM Genuine Parts, Bolt Style, Hex Head, M12 x 1.5 Thread Size, Steel, Buick, Cadillac, Chevy, GMC, Isuzu, Saturn, Each

Part Number: ADO-11610259

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: VRE-2CTU

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order

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

Part Number: NAL-19258707

Not Yet Reviewed

Estimated Ship Date: Today

Cyl Head, CHEV 3.7 08-11 HEAD

Part Number: VRE-2CT28

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Core Charge $155.00
• Drop Ship
• Free Shipping
• Special Order

4.2L GM TRK DOHC L6 2002-2005

Part Number: MAH-GS33416

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

• Special Order

HEAD ASM,CYL (W/ VLV)

Part Number: ADO-19206642

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Core Charge $75.00
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Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M11 x 2.0 Thread, Steel, Natural, Buick, Chevrolet, GMC, Hummer, Isuzu, Olds, Each

Part Number: ADO-11609709

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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VALVE GUIDES

Part Number: MAH-2174123

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT,CYL HD

Part Number: ADO-11519306

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Cylinder Head Bolt Set, Chevy, GMC, Isuzu

Part Number: FEL-ES71334

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Cyl Head, CHEV 3.7 07 HEAD

Part Number: VRE-2CTJ

Not Yet Reviewed

• Core Charge $155.00
• Free Shipping
• Special Order

PIN,CYL HD LOC

Part Number: ADO-03522352

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order

Cyl Head, CHEV 3.5L 04-06 CYL HEAD

Part Number: VRE-2CTY

1.0 out of 5 stars ( 1 )

• Core Charge $155.00
• Free Shipping
• Special Order