Product Description
Industrial Injection 249B01 KDP Premium Repair Kit — 1989–2002 Dodge Ram 5.9L Cummins
Stop the “Killer Dowel Pin” before it stops your engine. On 1989–2002 Cummins 5.9L engines, a small alignment dowel behind the timing cover can vibrate loose and fall into the timing gears, causing catastrophic damage. The Industrial Injection 249B01 kit adds a positive-retention tab to lock the dowel in place for long-term reliability.
What’s Included
- New alignment dowel pin
- Retention tab (lock plate)
- Mounting bolt
- Installation instructions
Fitment
Vehicle: 1989–2002 Dodge Ram 2500/3500 with 5.9L Cummins
Engines: 12-Valve (1989–1998) and 24-Valve VP44 (1998.5–2002)
Recommended Parts (while you’re in there)
- Cummins 3918673 Timing Gear Case Front Cover Gasket (94–02)
- Cummins 3914385 Timing Cover Gasket (89–93)
- Cummins 3802820 Front Crankshaft Seal w/ Wear Sleeve
- Harmonic Dampers & Install Hardware (Fluidampr/Cummins/ATI)
- Engine Studs & Bolts (ARP & more)
- KDP Info & Related Solutions at CPP
Specifications
| Brand | Industrial Injection |
|---|---|
| Part Number | 249B01 |
| UPC | 840256908015 |
| GTIN (GTIN-12) | 840256908015 |
| Kit Contents | Dowel pin, retention tab, bolt, instructions |
| Vehicle Fitment | 1989–2002 Dodge Ram 2500/3500 5.9L Cummins (12V & 24V) |
| Prop 65 | Yes — Warning: Cancer and Reproductive Harm |
Why CPP Diesel
- Cummins specialists with real fitment support
- Carefully curated OEM & performance parts
- Fast shipping and knowledgeable service
FAQ
What is the “Killer Dowel Pin” and why is this kit necessary?A factory alignment dowel in the timing cover area can migrate out from vibration and drop into the timing gears, potentially destroying the front of the engine. This kit locks the dowel in place with a steel tab.
Does this fit both 12-valve and 24-valve 5.9L Cummins?Yes — it’s designed for 1989–2002 trucks (12V 1989–1998 and 24V 1998.5–2002).
Do I need to remove the timing cover?Yes, the timing cover must be removed to access the dowel and install the retention tab correctly. Replace front cover gaskets and consider a fresh front crank seal while you’re there.
What torque specs should I follow?Always follow the service manual torque specs for the retention bolt and timing cover fasteners for your exact model year.
Can I install this at home?Many owners do; basic hand tools and careful cleanliness are required. If you’re not comfortable opening the timing cover, a professional install is recommended.
