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797 Offroad Cometic 83-97 Dodge Cummins 3.9/5.9L Diesel Water Pump Mounting O-Ring

797 Offroad Cometic 83-97 Dodge Cummins 3.9/5.9L Diesel Water Pump Mounting O-Ring

Regular price $1.85 USD
Regular price $2.06 USD Sale price $1.85 USD
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  • Free fitment check before you order

Listed for: Dodge CumminsFitment notes & questions

Cometic from 797 Offroad, listed for 1983–1997 Dodge Cummins 3 with the 5.9L engine. Rubber seals age and harden over time, so older engines often need them when other work is done nearby.

Quick facts

  • Brand: 797 Offroad
  • Part type: Seal
  • Listed for: 1983–1997 Dodge Cummins 3
  • Engine: 5.9L

Tip: Lightly oil the seal lip before installation and press it in square so it does not cock or fold.

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Cometic seal for the Dodge Cummins: what to know

A worn seal lets oil seep out or get burned. Replacing it is cheap; getting to it is usually the work.

Fitment notes

  • Listed for: Dodge Cummins.
  • Model years: 83-97. If your year sits at the edge of the range, check the details above.
  • Engine: match the engine size and code to your vehicle; the same model often came with several engines.
  • Specs, lead time and warranty come from Cometic and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.

Ask about fitment

What else to plan for

  • Timing parts. Front crank and cam seals sit behind the timing belt or chain, so they are often done together.

More for your car: Dodge Water Pumps · Dodge Parts · All Crankshaft Seals · Engine

Questions about Dodge Cummins seal

Will this fit my Dodge Cummins?
It is listed for the Dodge Cummins. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
How do I know a seal is leaking?
Look for fresh oil around the shaft area and drips under the engine after it sits.
Where do specs and warranty details come from?
From Cometic. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.