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Cummins 6B 12V 5.9L Exhaust Manifold Kit, 90 Degree Mount, 3922728

Cummins 6B 12V 5.9L Exhaust Manifold Kit, 90 Degree Mount, 3922728Cummins 6B 12V 5.9L Exhaust Manifold, 90 Degree Mount, 3922728

Cummins 6B 12V 5.9L Exhaust Manifold Kit, 90 Degree Mount, 3922728

$308.42
MSRP: $439.50
You Save: $131.08 (30 %)
Part Number: 212126
Brand: PAI
Manufacturer Part No: 3922728
UPC: 193807300364
Mfg Warranty:  Click for Info
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Product Details & Specifications
Case, Cummins 5.9L 6B590, 6BT590 Cast Iron Exhaust Manifold Kit. 12V applications.

Please note: The Turbocharger mount on this manifold sits at an exact 90 angle from the exhaust ports. This will not fit all applications. 

If your turbocharger sits at 110 degrees perpendicular to your exhaust ports, this manifold will not work for you. You will need to order item 166426 instead.. Please double check to ensure that you are ordering the correct part. 


Cummins 5.9L Engines use various Exhaust Manifolds. They are not universal. If you are unsure if this is the correct part for your application, please give us a call with your Engine Serial Number. 

Exhaust Manifold Kit Includes
(1) Exhaust Manifold, 3931744
(4) Turbo Stud, 3818823
(4) Turbo Nut, 3818824
(1) Turbo Gasket, 3919369
(6) Exhaust Manifold Gaskets, 3927154
(12) Exhaust Manifold Bolts, 3901448

Cross Reference with Part Numbers: 3916345, 3921704, 3922728, 3931744, 181024

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