2013 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

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Estimated Ship Date: Today

• $20 Summit Bucks

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

Part Number: ADO-11610687

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: ADO-55566811

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Estimated Ship Date: Today

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

Part Number: ADO-19352499

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Estimated Ship Date: Jan 13, 2026 if ordered today

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

Part Number: ADO-12703173

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Estimated Ship Date: Today

• Core Charge $75.00
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• $20 Summit Bucks

GUIDE,VLV

Part Number: ADO-09158569

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Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12682375

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Estimated Ship Date: Jan 14, 2026 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL (MCHG)

Part Number: ADO-12608280

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Estimated Ship Date: Jan 14, 2026 if ordered today

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

Part Number: ADO-12673474

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Estimated Ship Date: Jan 14, 2026 if ordered today

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HEAD ASM,CYL (REMAN)

Part Number: ADO-19419467

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $75.00
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HEAD ASM,CYL (REMAN) 2012-2017 LLT LH

Part Number: ADO-19329673

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM,CYL (REMAN) 2012-2017 LLT RH

Part Number: ADO-19329674

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Estimated Ship Date: Dec 23, 2025 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD,CYL

Part Number: ADO-12555630

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Estimated Ship Date: Jan 13, 2026 if ordered today

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• $20 Summit Bucks
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HEAD,CYL (W/VLVS)

Part Number: ADO-12635548

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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SEAT,EXH VLV (0.25MM OVERSIZE)

Part Number: ADO-19260649

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Estimated Ship Date: Jan 12, 2026 if ordered today

• $20 Summit Bucks
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HEAD ASM-CYL (MCHG)

Part Number: ADO-25195269

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Estimated Ship Date: Dec 23, 2025 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL (MCHG)

Part Number: ADO-12626381

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Estimated Ship Date: Tomorrow if ordered today

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HEAD ASM-CYL

Part Number: ADO-12621773

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL

Part Number: ADO-12578450

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Estimated Ship Date: Tomorrow if ordered today

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• $20 Summit Bucks
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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12679101

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL (MCHG) (LH LFX W/SAI)

Part Number: ADO-12633962

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL (MCHG) (RH LFX W/SAI)

Part Number: ADO-12633963

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $75.00
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• $20 Summit Bucks
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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12711769

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Estimated Ship Date: Jan 5, 2026 if ordered today

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• $20 Summit Bucks
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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12690422

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $75.00
• Free Shipping
• $20 Summit Bucks
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