w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case)
w/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case)
Browse our selection of quality transfer case control module parts designed specifically for your GMC K1500 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · SLE · SLT
Sport Utility
V8 5.7L · V8 6.5L
Automatic