Cylinder Heads

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

Part Number: ADO-11548125

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Cylinder Head Bolt, First Design, M11x2.0, 100mm long, Single Use, Each

Part Number: ADO-12560745

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Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M11 x 1.5 Thread, Steel, Natural, Buick, Chevrolet, Pontiac, Saturn, Each

Part Number: ADO-11569648

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Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV (0.25MM OVERSIZE)

Part Number: ADO-19260649

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Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
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SEAT,INT VLV

Part Number: ADO-24405801

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Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,INT VLV

Part Number: ADO-19316055

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Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
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SEAT,EXH VLV

Part Number: ADO-19316206

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,VLV

Part Number: ADO-19316060

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,VLV

Part Number: ADO-19316061

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV

Part Number: ADO-19317799

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV

Part Number: ADO-55559962

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV

Part Number: ADO-55559961

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,INT VLV

Part Number: ADO-96388702

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,INT VLV

Part Number: ADO-96395219

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV

Part Number: ADO-97212572

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,EXH VLV

Part Number: ADO-90528684

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,EXH VLV

Part Number: ADO-90528688

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-98065558

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12690428

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12698289

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12698290

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12723473

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12690422

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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

HEAD ASM-CYL (MCHG)

Part Number: ADO-12702633

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12729488

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order