NEW Cummins 8.3 Head Gasket Set | 4955643, 5473339 | Cummins 8.3L

New Cummins 8.3L Head Gasket Set. This set is engineered to endure rigorous operating conditions, including low leakage rates, high temperatures, and severe environments. We utilize both OEM and fleet-grade gaskets. Fleet-grade gaskets, designed for commercial applications, offer superior durability compared to their OEM counterparts. Manufactured with precise tolerances, our high-temperature head gaskets are customized to meet each customer's specific operational requirements. These head gaskets feature MLS (multi-layer steel) construction, ensuring a superior seal. This carries a two-year warranty.

Set Includes:

• O-Ring x 2 (3049221)
• Rectangular Sealing Ring x 1 (3101215)
• EGR Valve Gasket x 1 (3104230)
• O-Ring x 1 (56AX534)
• Fitting Seal x 4 (3684284)
• Turbocharger Mounting Gasket x 1 (3755843)
• O-Ring x 1 (3883284)
• O-Ring x 1 (6V1197)
• Rectangular Sealing Ring x 1 (3903475)
• Valve Cover Gasket x 1 (3959798)
• Seal x 5 (3963988)
• Fuel Fitting Seal x 23 (3963990)
• Connection Gasket x 2 (4932615)
• Fuel Fitting Seal x 10 (3918190)
• Intake Gasket x 1 (4937032)
• EGR Valve Gasket x 1 (4938761)
• EGR Valve Gasket x 1 (5253019)
• Oil Return Gasket x 1 (3937706)
• Turbocharger Oil Drain Gasket x 1 (670079C2)
• Exhaust Gasket x 6 (3937479)
• Rectangular Sealing Ring x 1 (3926722)
• Rocker Lever Housing Gasket x 1 (3966708)
• Cylinder Head Gasket x 1 (4981796)
• Intake Gasket x 1 (15264572)
• O-Ring x 6 (3867471)
• O-Ring x 6 (4928163)
• Copper Washer x 6 (3906659)