It fits vehicles with the 5.3L engine and 4x4 drivetrain.
Mileage: 274,600 miles
Mileage: 132,000 miles
Mileage: 99,000 miles
For vehicles with the 3.5L engine.
The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
Browse our selection of quality engine intake manifold parts designed specifically for your Hummer H3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Adventure · Alpha · Base · Championship Series · Luxury · X
SUV · Sport Utility
L5 3.5L · L5 3.7L · V8 5.3L
Automatic · Manual
