GASKET KIT, UPPER ENGINE - CUMMINS ('98.5-'02, 5.9L)

Item #: 4090035
*Backordered: 10/31/2025
Qty.
  • About This Product
  • Reviews

Description

If you really like to dig into the innards of the Cummins engine, we have the upper engine gaskets for your '98.5-'02 Dodge Cummins truck when you put it all back together. The gaskets are Cummins OEM so you don't have to worry if they will fit correctly or hold up in the long run.

Gasket set includes:

  • (2) 3037236 O-Ring Seal
  • (1) 3519807 Turbocharger Gasket - Cummins Equiv. 3914388
  • (1) 3709861 Turbocharger Gasket - Cummins Equiv. 3901356
  • (6) 3867043 O-Ring Seal
  • (1) 3883284 O-Ring Seal
  • (1) 3902425 Sealing Washer - M22
  • (2) 3922794 O-Ring Seal
  • (1) 3931824 O-Ring Seal
  • (1) 3935878 Valve Cover Gasket
  • (1) 3937706 Oil Drain Gasket
  • (1) 3938152 Intake Manifold Cover Gasket
  • (5) 3942659 Noise Isolator
  • (12) 3942989 Valve Stem Seal
  • (12) 3945438 Valve Stem Seal
  • (6) 3946275 Exhaust Manifold Gasket
  • (2) 3969988 Connection Gasket
  • (1) 3977063 Cylinder Head Gasket
  • Reviews

    Write a review
    OEM Cummins quality
    Dec 2, 2021  |  By Justin Keller
    Awesome high-quality gasket kit! Always a pleasure ordering from Geno's! I needed fast 2 day shipping and Geno's always gets it done! Had it on time and my truck was back to work.

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