CUMMINS
CUMMINS 4995602 OEM ROCKER LEVER ASSEMBLY – RAM 5.9L/6.7L (1998.5–2018)
- SKU:
- CUM4995602
- MPN:
- 4995602
- Shipping:
- Free Shipping
Description
Cummins 4995602 — Complete Rocker Lever Assembly (Sold Individually; 6 Required Per Engine)
MPN: 4995602 | Also Known As: rocker arm assembly, rocker lever, complete rocker | Positions: Intake or exhaust (24-valve)
Why This Part
- ✓ Direct-fit OE assembly for 24-valve 5.9L & 6.7L Cummins valvetrains.
- ✓ Updated trunnion design improves durability on earlier engines.
- ✓ Sold individually—6 needed for a complete engine set.
- ✓ Restores precise valve actuation and quiet operation.
Quick Specs
Type | Complete rocker lever (intake/exhaust) |
---|---|
OE Part # | 4995602 |
Qty Required | 6 per engine (sold individually) |
Application | 24-valve ISB 5.9L & 6.7L |
Verified Fitment (Automotive)
Year Range | Engine | Chassis |
---|---|---|
1998.5–2002 | Ram 5.9L ISB 24V (VP44) | Ram 2500/3500 |
2003–2007 | Ram 5.9L ISB 24V (Common-Rail) | Ram 2500/3500 |
2007.5–2018 | Ram 6.7L ISB 24V (Common-Rail) | Ram 2500/3500 |
Industrial/Off-Highway: QSB/ISB 5.9 & 6.7 applications also use 4995602—verify by ESN before ordering.
Often Paired With
- Valve Crossheads (Bridges): Cummins 3943626 (12 required per engine)
- Valve cover gasket set (replace if brittle or leaking)
- Fresh oil & filter after any valvetrain service
What’s In The Box
- (1) Genuine Cummins Rocker Lever Assembly (4995602)
- Bridges, cover gasket, and hardware sold separately
Install Tips
- Inspect trunnions and bridges for wear; replace as needed.
- Torque to factory spec and set valve lash after install (and re-check after the first heat cycle).
- Use clean assembly lube; keep debris out of the oiling passages.
FAQ
WILL THIS FIT MY 1998.5–2018 24-VALVE CUMMINS?Yes—this OE rocker lever fits 1998.5–2002 5.9L (VP44), 2003–2007 5.9L CR, and 2007.5–2018 6.7L CR Ram applications (verify by VIN/ESN).
HOW MANY DO I NEED?They are sold individually; you need 6 per engine for a complete set.
IS THIS INTAKE OR EXHAUST?4995602 is used on either intake or exhaust positions on 24-valve engines.
WHAT ELSE SHOULD I REPLACE WHILE I’M IN THERE?Inspect/replace valve crossheads (3943626), verify pushrods are straight, and install a fresh valve cover gasket if needed. Always adjust valve lash to spec.
IS THIS A GENUINE CUMMINS PART?Yes—OE Cummins 4995602 for proper geometry, oiling, and durability.
Additional Information
MAKE: |
DODGE RAM |
YEAR: |
1998.5,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018 |
ENGINE: |
5.9L,6.7L |
4 Reviews
-
Good Rocker Arms
I like these rocker arms. They seem to be great quality. I had no issue with them on my 2001. The only thing that I did not like is that they are made in India, they are not USA like Factory. Other than that they are great and work just as they are intended to.
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Good solid quality
Great deal on excellent rocker arms only wish they were oiled. I ended up putting everything in a five gallon bucket full of used oil from the last change and let them sit for 24 hours. Haven’t had a problem and takes 20 minutes to install and 30 minutes to lash.
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Works Perfect!
Great product. Cummins produces only the best. Installed easily on my 2007.5 6.7. Replaced all six---as suggested.
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6.7L design works on older engines
I had a broken plastic retainer on the elephants foot of my #5 intake and exhaust rockers on my '05. This design is definitely stronger. CPP shipped it fast and it was a great deal. My only complaint is that the plastic retainer on the older design gives you a place to hook your fingernail and slide in the feeler to set lash. This new design is a bit tricky to get lash set sometimes. Even so, I'm wondering why I didn't just go ahead and replace all 6 while I was in there.