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Cylinder Head Gasket Set +.020″ Marine (Complete Upper End), ’89-’98 Dodge Cummins 5.9L 12V 6BT Diesel Engine. OEM #4089651

$349.80

Cylinder Head Gasket Set +.020″ (Complete Upper End), ’89-’98 Dodge Cummins 5.9L 12V 6BT Diesel Engine. OEM #4089651

Additional Order Comments & Instructions

Please enter special order instructions below such as part substitutions or valve relief depths/etc…..

  • Description
  • Additional information

Description

Cylinder Head Gasket Set +.020″ (Complete Upper End), ’89-’98 Dodge Cummins 5.9L 12V 6BT Diesel Engine. OEM #4089651
*Comes with the #3283339 +.020″  Marine Head Gasket*
Many times you will need to purchase the stem seals separately as Cummins only includes the Top-Hat style and most heads are not machined or pocketed for these.
Please note the additional thickness does not make it stronger, it simply lowers your compression ratio and helps avoid blowing head gaskets.  We typically only use these if there is piston x valve interference issues.  We would advise customers to O-Ring their head in order to maintain a higher boost pressure.

These Kits Include The Following:

3283339    Gasket, Cylinder Head +.020″  X  1
3883284       Seal, O Ring   X 1
3900808       Seal, Injector   X 6
3901356       Gasket, Turbocharger   X 1
3902425       Washer, Sealing  X  1
3906694       Seal, Rectangular Ring X   1
3906773       Washer, Sealing  X  1
3910824       Seal, O Ring  X  6
3912220       Gasket, Exh Out Connection  X  1
3918188      Washer, Sealing  X  2
3919358       Sleeve, Injector   X 6
3923261      Seal, Injector   X 6
3923331      Gasket, T-Stat Housing Cover  X  1
3929881     Gasket, Exhaust Manifold  X  6
3930324     Seal, Injector  X  6
3930906     Gasket, Valve Cover  X  6
3935449     Isolator, Noise  X  6
3936876    Seal, Rectangular Ring  X  1
3937142    Seal, Injector  X  6
3937706    Gasket, Oil Drain  X  1
3938152    Gasket, Int Manifold Cover  X  1
3957912    Seal, Valve Stem  X  12
3963988    Washer, Sealing  X  2
4942278    Seal, Banjo Connector  X  6

Additional information

Weight 0.00 lbs