Cylinder Heads

STUD, ENGINE CYLINDER HEAD, 2023-2025

Part Number: MOP-68591341AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

HARDWARE, CYLINDER HEAD, 2020-2023

Part Number: MOP-68490162AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

GUIDE, VALVE, 2013-2020

Part Number: MOP-68233519AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Cylinder Head Bolts, Stainless Steel, Hex Head, Chevy, Big Block, Set of 8

Part Number: ARP-435-3605

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

GUIDE, VALVE, 2013-2020

Part Number: MOP-68233518AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

GUIDE, INTAKE/EXHAUST VALVE, 2011-2023

Part Number: MOP-68147263AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Cylinder Head Bolts, Stainless, 12-Point, Ford 1969-70, Boss 302, Kit

Part Number: ARP-454-3702

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

GUIDE, VALVE, 2011-2025

Part Number: MOP-68098377AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

GUIDE, VALVE, 2006-2023

Part Number: MOP-68133311AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

GUIDE, VALVE, 2002-2021

Part Number: MOP-68117060AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

GUIDE, VALVE, 2006-2021

Part Number: MOP-68117061AA

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Hood Bolt Kit - 70 Dodge Plymouth E-Body

Part Number: AMD-X312-1570-1S

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Cylinder Head Bolts, High Performance Series, Hex, 7/16 in. Thread, Stainless Steel, Polished, Harley-Davidson®, Set of 8

Part Number: ARP-460-3602

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Cylinder Head Bolts, Exhaust Only, Pro Series, 12-Point, Chevy, Big Block, Dart Aluminum Heads, Kit

Part Number: ARP-235-3708

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Cylinder Head Bolts, High Performance 12-Point, Chevy, with Brodix, 18 Degree, 12 Rollover, Kit

Part Number: ARP-134-3702

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Cylinder Head Fasteners, High Performance Cylinder Head Stud Kits, Hex Head, Fits Holden Commodore V6 with 7/16 in. Diameter Bolts, Kit

Part Number: ARP-205-4002

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Valve Seat Inserts - Caterpillar 1140 Diesel (8 cyl) S/N 36B1- Up; 1145 Diesel S/N 97B1-Up; 1150

Part Number: MAH-2187807

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

• Special Order

Cylinder Block Repair Bushing - Caterpillar 6, 1693

Part Number: MAH-2238146

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

• Special Order

ROCKER COVER KIT CHROME

Part Number: HDD-820-51573

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, HONDA, D16A&D16ZM10, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1009710

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, HONDA, D16Y, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1009720

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, MITSUBISHI, 4G63 11MM, 1994 to Current, 7 Bolt Block, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1012111

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, MITSUBISHI, 4G63 12MM, 1993 and Earlier, 6 Bolt Block, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1012112

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, TOYOTA, Supra (7M-GTE-1986-1992), Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1018310

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Black, Toyota, 3.0L, Set of 16

Part Number: BCK-016-1013

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Special Order