PPE Dual Fueler Idler Pulley 2.75" 2001 GM 6.6L Duramax LB7 PRTH-7-1111-BL while fully welded ends and

while fully welded ends and a die‑cast logo badge provide a tough look

They use a high clearance design for extra ground clearance and are formed inward to allow for additional clearance of oversized tires

South Bend is known for its reliable performance

factory-quality seal on a 6

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 while fully welded ends andNeed 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