The original LB7 injection lines corrode and break, and Fleece says they're a leading source of contamination during injector swaps.
This set of eight new, corrosion-resistant lines is a direct upgrade over the factory lines, whether you're replacing injectors, fixing a failed line or just upgrading.
Owners of 2001-2004 Chevrolet Silverado / GMC Sierra 2500/3500 LB7 Duramax trucks.
| Truck | 2001-2004 Chevrolet Silverado / GMC Sierra 2500/3500 6.6L LB7 Duramax |
|---|---|
| Lines | Set of 8, corrosion resistant |
| Replaces | GM 97188720 (cyl 1/8), 97188723 (2/7), 97188721 (3/6), 97188722 (4/5), 2 of each |
| Warranty | 1-year limited parts (Fleece) |
| Shipping weight | 6 lb |
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
You must login to post a review.
Write the First Review!