Thompson Diesel services and rebuilds all Holset turbocharger models. Our technicians have been through Cummins factory training therefor we are the only turbo rebuilder in Oklahoma authorized to use the Holset E-Tool scanner to check and diagnose Cummins turbo technologies electronically actuated turbos.
Genuine Benefits
- Reduced downtime
- Optimized fuel efficiency
- Delivered factory level performance
- Optimized factory level efficiency
- Demonstrated durability
- 12 month Cummins factory warranty
Holset Turbo Part No.
Dodge Model Year
3526739
1988-1990
3531038
1991-1993
3531696
1992-1993
3530983
1994; 1 Ton Only
3539911
1994-1995
3539369
1996-1998
3539373
1996-1998
3539371
1996-1998
3539343
1998.5
3590104
1999
3592766
1999-2002 M/T
4036239
2000-2002 A/T
4035044
2004
4043600
2004.5-2006
Performance Upgrades
The Holset Super 40 and Pro 52 turbochargers allow substantial increases in horsepower and torque on the Cummins powered Dodge Ram. Designed for the Dodge Ram series 1988-2006, performance enthusiasts report increased throttle response, increased pulling power and an extra edge for off-highway performance.
Holset turbochargers are the original factory equipped turbocharger for the Cummins powered Dodge Ram and are engineered designed and tested specifically to optimize performance by the people who know your Cummins engine the best.
Holset Super 40
- Higher boost capacity
- Wider map width enhancement (MWE)
- High speed balanced rotor system
- 130,000 rpm maximum rotor speed
- Requires minimum engine modifications
Holset Pro 52
- Produces
- Requires series engine modification
- Designed ONLY for use off-highway
- 112,000 rpm maximum rotor speed
Insist on Genuine Holset Turbochargers
Holset turbochargers are the original, factory-equipped turbocharger for the Cummins powered Dodge Ram and are engineered, designed and tested specifically to optimize performance by the people who know your Cummins engine the best.
Holset turbochargers are made to the highly specific standards, not only to deliver the power owners demand, but also to keep Cummins engines performing at top efficiency year after year. With correct parts and regular maintenance, Dodge Ram drivers can depend on the performance and efficiency their vehicles were designed to deliver over the long haul.