Fleece's fuel rail pressure harness replaces GM 12647115 and 12638158 on 2011-2016 LML Duramax trucks. It routes under the turbo to the main harness. Built in-house with automated cutting and crimping.
Owners of 2011-2016 Silverado/Sierra 2500/3500 LML Duramax trucks.
| Truck | 2011-2016 Silverado/Sierra 2500/3500 LML Duramax |
|---|---|
| Replaces | GM 12647115, 12638158 |
| Warranty | 6-month limited parts (Fleece) |
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
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