2012 ACDelco Cylinder Heads

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: Tomorrow

Cylinder Head Fasteners, Cylinder Headbolts, M9 x 1.25 Thread, Steel, Natural, Each

Part Number: ADO-55566811

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: ADO-19352499

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Estimated Ship Date: Oct 28, 2025 if ordered today

• Special Order

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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Estimated Ship Date: Tomorrow

Engine Cylinder Head Assembly, Engine Cylinder Head Assembly, HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12703173

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Estimated Ship Date: Tomorrow

• Core Charge $75.00
• Free Shipping

HEAD ASM,CYL (REMAN)

Part Number: ADO-19419467

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12711769

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM,CYL (REMAN) 2012-2017 LLT RH

Part Number: ADO-19329674

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

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

Part Number: ADO-11519306

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Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

HEAD ASM,CYL (W/ VLV)

Part Number: ADO-19206643

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

PIN,CYL HD LOC

Part Number: ADO-03522352

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12679101

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

GUIDE,VLV

Part Number: ADO-09158569

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

HEAD ASM-CYL (MACH W/VLV ST/GUIDES)

Part Number: ADO-12673474

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD,CYL

Part Number: ADO-12555630

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD,CYL (W/VLVS)

Part Number: ADO-12635548

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Special Order

HEAD,CYL (SERV PARTIAL)

Part Number: ADO-12624550

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

HEAD ASM-CYL (MCHG)

Part Number: ADO-12626381

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (MCHG)

Part Number: ADO-12608280

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL

Part Number: ADO-12621773

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

HEAD,CYL (W/VLVS)

Part Number: ADO-12641093

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

HEAD,CYL (W/VLVS)

Part Number: ADO-12641095

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

HEAD ASM-CYL

Part Number: ADO-12578450

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM,CYL (REMAN) 2012-2017 LLT LH

Part Number: ADO-19329673

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order