One transmission variant is listed for the 1999 GMC C1500. Attributes, interchange numbers, and fitment notes.
Only one variant is listed for this vehicle and part, so there is nothing to choose between.
4L60E Automatic Transmission Assembly
| Average R&R | 5.5 |
|---|---|
| Bell Housing | Removable without Bolt Hole at 12 O'clock |
| Bell Housing Included | Yes |
| Connector Type | Gray with 13 Pins |
| Converter Mount/Diameter | 298 MM |
| Cooler Included | No |
| Cooler Replacement Required | No |
| Covers | Full Bottom Bell with 2 Inch Round Hole |
| Extended Warranty | No |
| Fluid Type | PZL-LVMULTI |
| Lockup | Yes |
| Neutral Safety Switch | With Bosses |
| Output Type | 2WD 4-1/2 Inch Splines |
| Pan Bolts | 16 |
| Premium Labor | Yes |
| ProductVideoURL | https://etereman.wistia.com/medias/1yp726bfjx |
| Radiator Included | No |
| Radiator Replacement Required | No |
| Shift Type | 1-3/4 Inch Manual Shift Shaft Size |
| Tail Housing | With |
| Torque Converter Included | Yes |
| Transmission Family | 4L60E |
| Transmission Fluid | 11 |
| Transmission Speeds | 4-Speed |
None listed.
One variant is listed: T260159 (4L60E Automatic Transmission Assembly).
Only one variant is listed for this vehicle and part.
Fitment data from the ETE catalog, our own completed orders, and Hollander interchange data. Numbering systems are listed separately and never merged. When a record lists more than one variant, the tag on your unit is the final word on fitment.