w/ NTN/NSK Bearing
for vehicles with A/C
W/O A.P.
W/O A.P.
Grooved Pulley
w/RPO Code K19 (Air Injection Reactor System)
W/O A.C.
wo/RPO Code 9K3 (Off Road Air Cleaner) wo/RPO Code K42 (Off Road Air Cleaner)
W/A.C.
Smooth Pulley
Smooth Pulley
W/A.C.
Smooth Pulley
w/ Air Injection System (RPO K19)
Browse our selection of quality accessory drive belt tensioner assembly parts designed specifically for your GMC K3500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Sierra · Sierra SL · Sierra SLE · Sierra SLT · Sierra SLX
Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 5.7L · V8 6.2L · V8 6.5L · V8 7.4L
Automatic · Manual