Cylinder Heads

HEAD,CYL

Part Number: ADO-12555630

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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• $20.00 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: Sep 8, 2025 if ordered today

• Core Charge $75.00
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• $20.00 Summit Bucks
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HEAD ASM-CYL (MCHG) (RH LFX W/SAI)

Part Number: ADO-12633963

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12679101

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Core Charge $75.00
• Free Shipping
• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT,CYL HD

Part Number: ADO-96416362

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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HEAD ASM-CYL (MCHG) (LH)

Part Number: ADO-12656411

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Estimated Ship Date: Sep 8, 2025 if ordered today

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• $20.00 Summit Bucks
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SEAT,INT VLV

Part Number: ADO-97212571

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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SEAT,EXH VLV

Part Number: ADO-97212572

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M12 x 1.75 Thread, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-11547020

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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BOLT,CYL HD

Part Number: ADO-11546622

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M8 x 1.25 Thread, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-11547584

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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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

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT/SCREW

Part Number: ADO-11548125

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT - HX FLG CYL HD RED BODY

Part Number: ADO-11519111

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT,CYL HD

Part Number: ADO-11519306

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT,CYL HD

Part Number: ADO-11588291

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PIN,CYL HD LOC

Part Number: ADO-03522352

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,VLV

Part Number: ADO-09158569

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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GUIDE,VLV

Part Number: ADO-09158570

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT/SCREW-CYL HD

Part Number: ADO-10141204

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
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Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, 7/16 in. - 14 Thread, Steel, Natural, Chevrolet, GMC, Each

Part Number: ADO-10141205

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Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL

Part Number: ADO-12578450

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD KIT SUPER STOCK BLK

Part Number: SSY-90-1504

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684222

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12686233

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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• $20.00 Summit Bucks
• Special Order