


This US PRO serpentine belt tool set is designed to make releasing tension on spring-loaded idler pulleys straightforward, even in tight engine bays. It comes complete with sockets, crowfoot wrenches, and extension bars housed in a durable case for easy organisation.
| Spec | Detail |
|---|---|
| Brand | US PRO |
| Pieces | 10 |
| Drive Sizes | 3/8" & 1/2" |
| Socket Sizes | 13mm, 15mm, 16mm, 18mm |
| Crowfoot Wrench Sizes | 13mm, 14mm, 15mm |
| Extension Bars | 575mm (3/8" Drive), 225mm (1/2" Drive) |
| Case | Durable plastic storage case |
A practical tool set for working on serpentine belt systems in vehicles.