Airflow Research (AFR) Cylinder Heads

Cylinder Head Bolt, Bushing, Steel, Black Zinc, 1/2 in. O.D. x 7/16 in. I.D., Ford, Small Block, Set of 20

Part Number: AFR-6324

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 5/5/2025

• Free Shipping

LS Cathedral Port/SBC/SBF 8mm Bronze Guide, .502" O.D., Set of 16

Part Number: AFR-9051-16

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Free Shipping

LS3 8mm Bronze Guide, .502 OD, Set of 16

Part Number: AFR-9053-16

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Guide, 11/32 in., Bronze, Intake, Chevy, Big Block, Set of 8

Part Number: AFR-9042-8

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Guide, 11/32 in., Bronze, Exhaust, Chevy, Big Block, Set of 8

Part Number: AFR-9041-8

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Guide, Intake, Bronze, Chevy, Big Block, Set of 8

Part Number: AFR-9045-8

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Guide, Exhaust, Bronze, Chevy, Big Block, Set of 8

Part Number: AFR-9046-8

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

AFR BBC 18° 11/32 Bronze Guide, .502" OD, Set of 16

Part Number: AFR-9055-16

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order