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cluster gearNV4500 Countershaft Differences — What You Need to Know

NV4500 Countershaft Differences — What You Need to Know

Not all NV4500 countershafts are the same — and putting the wrong one in your transmission is a mistake you'll only make once. This video lays out the differences side by side so you can identify w...

conversionGetrag G360 to NV4500 Transmission Conversion — Full Video

Getrag G360 to NV4500 Transmission Conversion — Full Video

The Getrag G360 was a fine transmission in its day, but the NV4500 is the upgrade most Dodge Ram owners are after — stronger gears, better synchros, and a much deeper parts availability. This is a ...

diagnosticsSmoked NV4500 — Full 2-Hour Teardown Video

Smoked NV4500 — Full 2-Hour Teardown Video

Not every NV4500 that comes through the shop is a routine rebuild. This one was smoked — never rebuilt, probably never seen many oil changes — and presented challenges you won't find in any service...

disassemblyNV4500 Mainshaft Disassembly — Video Walkthrough

NV4500 Mainshaft Disassembly — Video Walkthrough

Proper mainshaft disassembly is the foundation of any NV4500 rebuild. Rush through it and you'll miss the wear patterns, cracks, and damage that tell you what actually failed — and what's about to....

assemblyNV4500 Mainshaft Assembly — Video Walkthrough

NV4500 Mainshaft Assembly — Video Walkthrough

Getting the NV4500 mainshaft assembled correctly is the critical step in any rebuild. One synchro ring in the wrong position or a gear installed backwards means pulling everything apart again. This...

clutch1994-2002 RAM Cummins Diesel Clutch Replacement — Full Video Guide

1994-2002 RAM Cummins Diesel Clutch Replacement — Full Video Guide

Clutch replacement on a Cummins-powered Ram is a job most owners will face at least once — and doing it right the first time saves you from pulling that transmission twice. This video walks through...