PPE Dual Fueler Idler Pulley 2.75" 2001 GM 6.6L Duramax LB7 PRTH-7-1111-BL Bolt-On Bracket Mounts: old mounting

Bolt-On Bracket Mounts: old mounting styles required drilling or welding when mounting your new System

South Bend is known for its reliable performance

and keeper constructed from premium chromoly material

solid step-in point that makes getting in and out of your truck easier while adding the rugged look serious truck owners appreciate

PPE Dual Fueler Idler Pulley 2.75" 2001 GM 6.6L Duramax LB7 PRTH-7-1111-BL Bolt-On Bracket Mounts: old mountingNeed to replace a worn or noisy idler pulley on your LB7 Duramax dual fueler setup? The PPE Idler Pulley features a 2. 75 inch outer diameter and is engineered specifically for 2001 GM 6. 6L Duramax LB7 applications equipped with a dual fueler system. A failing idler pulley can lead to belt squeal, inconsistent tracking, premature belt wear, and even complete failure, leaving your truck stranded. This direct replacement pulley helps maintain proper