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Thumbnail Filmstrip of 1991-1998 5.9L 12V Cummins Throttle Linkage Rod End (33MM, Right Hand Thread) 3990093 Images
The Cummins 3990093 is a genuine throttle linkage rod end for 1991-1998 Dodge trucks with the 5.9L 12 valve Cummins. It has a right hand thread and a 33mm (1.25 inch) length.
Worn rod ends cause loose or uneven throttle response. Replace them to restore a tight connection between the pedal linkage and the injection pump.
- Genuine Cummins: Factory rod end.
- Right Hand Thread: 33mm length.
- Tight Linkage: Removes play.
- 12V Trucks: 1991-1998 5.9L.
- Direct Fit: Factory linkage.
Technical Specifications
- Part Number: 3990093
- Manufacturer: Cummins
- Thread: Right hand
- Length: 33mm / 1.25 in
Vehicle Fitment & Technical Installation Notes
- Fitment: 1991-1998 Dodge 5.9L 12V Cummins.
- Installation Tip: Check thread direction and length on your existing rod ends before ordering, since the linkage uses both hands.
The Cummins 3990093 is a genuine throttle linkage rod end for 1991-1998 Dodge trucks with the 5.9L 12 valve Cummins. It has a right hand thread and a 33mm (1.25 inch) length.
Worn rod ends cause loose or uneven throttle response. Replace them to restore a tight connection between the pedal linkage and the injection pump.
- Genuine Cummins: Factory rod end.
- Right Hand Thread: 33mm length.
- Tight Linkage: Removes play.
- 12V Trucks: 1991-1998 5.9L.
- Direct Fit: Factory linkage.
Technical Specifications
- Part Number: 3990093
- Manufacturer: Cummins
- Thread: Right hand
- Length: 33mm / 1.25 in
Vehicle Fitment & Technical Installation Notes
- Fitment: 1991-1998 Dodge 5.9L 12V Cummins.
- Installation Tip: Check thread direction and length on your existing rod ends before ordering, since the linkage uses both hands.
Fits: 5.9 Cummins 1989-2002
Fits: 5.9 Cummins 1989-2002
Fits: 5.9 Cummins 1989-2007 (With 727/518/47RE/47RH/48RE)
Fits: 5.9/6.7 Cummins 1989-2024
Fits: Universal - 4 Inch Intake Systems