1973-79 Full-Time to Part-Time 4-Wheel Drive Conversion Kit
This 4x2 Conversion Kit converts a New Process 203 full-time transfer case to part-time operation. Benefits include reduced front driveline wear, better gas mileage, improved on-road driveability and decreased turning radius. Once installed, the kit provides for low and high range operations in both 2WD and 4WD modes. To ensure proper lubrication of the transfer case, it is recommended the vehicle be driven in 4WD mode for a few miles each week. Installation instructions included. Requires use of locking hub set, sold separately.
A Full-Time to Part-Time Conversion Kit enables the transfer case to operate in the following modes: 4 Lo, 2 Lo, Neutral, 2 Hi (Normal Street Use) and 4 Hi.
W/NP203 = Models with Full-Time 4WD
Includes Parts for the Following Models:
1973 Chevy K10 Pickup 1974 Chevy K10 Pickup 1975 Chevy K10 Pickup 1976 Chevy K10 Pickup 1977 Chevy K10 Pickup 1978 Chevy K10 Pickup 1979 Chevy K10 Pickup 1973 Chevy K20 Pickup 1974 Chevy K20 Pickup 1975 Chevy K20 Pickup 1976 Chevy K20 Pickup 1977 Chevy K20 Pickup 1978 Chevy K20 Pickup 1979 Chevy K20 Pickup 1973 GMC K15 Pickup 1974 GMC K15 Pickup 1975 GMC K15 Pickup 1976 GMC K15 Pickup 1977 GMC K15 Pickup 1978 GMC K15 Pickup 1979 GMC K15 Pickup 1973 GMC K25 Pickup 1974 GMC K25 Pickup 1975 GMC K25 Pickup 1976 GMC K25 Pickup 1977 GMC K25 Pickup 1978 GMC K25 Pickup 1979 GMC K25 Pickup