|  | Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | 
| Replace | 
| 4L80E/4L85E | 
| Pressure Regulator Valve | 1.0 | 0.7 | B | Includes: R&I Transmission Oil Pan. | 
| New Style | 1.4 | 0.9 | B | Includes: R&I Transmission Oil Pan. | 
| THM-700-R4/4L60/4L60E/4L65E/4L70E | 
| Pressure Switch | 
| Old Style | 0.9 | 0.7 | B | Includes: R&I Transmission Oil Pan. | 
| New Style | 1.1 | 0.8 | B | Includes: R&I Transmission Oil Pan. | 
| NOTE | 
| With Skid Plate, Add | 0.4 | 0.2 | B |  | 
| Pressure Regulator Valve | 
| Old Style | 1.0 | 0.7 | B | Includes: R&I Transmission Oil Pan. | 
| New Style | 1.1 | 0.8 | B | Includes: R&I Transmission Oil Pan. | 
| NOTE | 
| With Skid Plate, Add | 0.4 | 0.2 | B |  |