3 Hole Mount 78mm Throttle Body Bore
90mm Throttle Body Bore
102mm Throttle Body Bore
90mm Throttle Body Bore
102mm Throttle Body Bore
3 Hole Mount 78mm Throttle Body Bore
3 Hole Mount 78mm Throttle Body Bore
102mm Throttle Body Bore
90mm Throttle Body Bore
90mm Throttle Body Bore
3 Hole Mount 78mm Throttle Body Bore
102mm Throttle Body Bore
3 Hole Mount 78mm Throttle Body Bore
102mm Throttle Body Bore
90mm Throttle Body Bore
3 Hole Mount 78mm Throttle Body Bore
102mm Throttle Body Bore
90mm Throttle Body Bore
Browse our selection of quality nitrous oxide injection system kit parts designed specifically for your Hummer H3T. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Alpha · Base
Crew Cab Pickup
L5 3.7L · V8 5.3L
Automatic · Manual
