🔧 Lock it down, drive it proud!
The Machter 5th Gear Lock Nut Retainer is a precision-engineered component designed specifically for Dodge Ram 2500 and 3500 HD Cummins trucks equipped with 5-speed NV4500 4WD transmissions. Its unique 4-tooth design and 29-spline compatibility ensure a secure fit, preventing common issues associated with lock nut failure.
| Brand | Machter |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | LNR-DODGE01 |
A**R
Almost, but not everything
The product itself is 5 stars the correct piece, unfortunately in order for this to work properly you need a 1/4 inch spacer washer between 5th gear and the locking nut on the shaft. Without the spacer it won't even make contact with the locking nut. Luckily a friend of mine owns a machine shop and just laser cut me a washer, seem silly they would advertise this saying they fix nv's with this produc,t it almost does the job
T**Y
Good quality
Good fit
Trustpilot
1 month ago
1 day ago
