Cylinder Heads

HEX HEAD CAP, 1991-2010

Part Number: MOP-4638761

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Valve Guide, Intake, Bronze, Ford, Big Block, A460 Heads, Each

Part Number: TFS-41400251-1

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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HEX HEAD CAP, 1989-2015

Part Number: MOP-4429495

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Valve Seat; Exhaust; 1.88 in. Valve

Part Number: EDL-9717

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

BOLT,CYL HD

Part Number: ADO-11546622

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

PIN,CYL HD LOC

Part Number: ADO-03522352

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

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

Part Number: ADO-11518992

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Valve Guide

Part Number: PIO-813005-4

Not Yet Reviewed

• Special Order

HEAD BOLT KIT

Part Number: PIO-S-182

Not Yet Reviewed

• Special Order

CYL HEAD BOLT

Part Number: PIO-PG-416-5

Not Yet Reviewed

• Special Order

CYL HEAD BOLT

Part Number: PIO-PC-788-8

Not Yet Reviewed

• Special Order

Cylinder Head Dowel Pins

Part Number: PIO-S-1301

Not Yet Reviewed

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Cylinder Head Dowel Pins

Part Number: PIO-S-1302

Not Yet Reviewed

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Cylinder Head Dowel Pins

Part Number: PIO-S-1303

Not Yet Reviewed

• Special Order

Cylinder Head Dowel Pins

Part Number: PIO-S-1300

Not Yet Reviewed

• Special Order

CYLINDER HEAD

Part Number: DCC-P3614824

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Special Order

VALVE SEAT INSERTS

Part Number: CLE-218-7807

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order

Sintered Valve Seat Insert

Part Number: DUR-17904C

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

Bearings

Part Number: DUR-22199C

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Special Order

S&S Cycle 3/8-16 x 1.940in x .950in TD Head Bolt Kit

Part Number: SSY-93-3028

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

S&S Cycle 3/8-16 UNC x 6.312in Cylinder Base Stud

Part Number: SSY-310-0437

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

S&S Cycle 3/8-16 UNC x 5.760in Cylinder Base Stud

Part Number: SSY-31-2331-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

HEAD WASHER

Part Number: STF-30410

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

• Special Order

SEAT, EXHAUST VALVE, 2003-2006

Part Number: MOP-05135831AA

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Special Order

Valve Seats - K-10 Seat 70000 Series AOD 1.755

Part Number: DUR-70652

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Special Order