Part number lookup
3963983 Replacement Parts
Cross-reference and compare 7 replacement listings for OEM / aftermarket part number 3963983. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
7 Matching Products
CumminsNew 1998.5-02 24V 5.9 ISB Fuel Injector Install Kit for Cummins 3963983 3867043$18.00
Cummins12x Sealing Washer 3963983 for Dodge Ram Cummins 2500 3500 5.9L 5.9 6.7L 6.7$18.00
Cumminscompatible with (12) 12mm Fuel Line Sealing Washer 3963983 for 12V 24V Cummins 5.9L 6.7L Engine$17.00
Cumminscompatible with 12pcs 12mm Banjo Bolt Seals Fuel Line Sealing Washer 12V 24V 3963983 for Cummins$17.00
CumminsNew 12mm Banjo Bolt Seals Fuel Line Sealing Washer 12V 24V 3963983 for Cummins$15.00
CumminsNew 12mm Fuel Line Sealing Washer 3963983 for 12V 24V Cummins 5.9L 6.7L Engine$16.00
CumminsNew Sealing Washer 3963983 for Dodge Ram Cummins 2500 3500 5.9L 5.9 6.7L 6.7$15.00Part Numbers and Cross References
Applications and Fitment Summary
- Cummins · Cummins 3963983 3867043
- Cummins · Dodge Ram Cummins 2500 3500 5.9L 5.9 6.7L 6.7
- Cummins · 12V 24V Cummins 5.9L 6.7L Engine EAN: 8414837732973
- Cummins · Cummins EAN: 8414837732980
- Cummins · Cummins EAN: 8414837082603
- Cummins · Cummins 12V 24V 5.9L 6.7L Engine EAN: 8414837082610
- Cummins · Dodge Ram Cummins 2500 3500 5.9L 5.9 6.7L 6.7 EAN: 8414837082627
Frequently Asked Questions
What parts replace OEM number 3963983?
This page lists 7 replacement listings indexed under 3963983. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 3963983?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 3963983 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.