Product Overview
The Fleece Performance PowerFlo lift pump is an OEM-replacement in-tank performance lift pump for 2011-2016 Chevrolet Silverado and GMC Sierra 2500/3500 6.6L LML Duramax.
The in-tank assembly combines new sending-unit electronics, a new fuel-level float, an active fill bucket, and threaded outlet and return ports for compatible LB7 applications.
Product Specifications
| Brand | Fleece |
|---|---|
| Product Family | PowerFlo |
| Part Type | Fuel System Upgrade Kit |
| Application | 2011-2016 Chevrolet Silverado and GMC Sierra 2500/3500 6.6L LML Duramax |
| Engine | 6.6L LML Duramax |
| UPC | 670875717428 |
| Shipping Weight | 25.00 lbs |
Installation Resources
Product Video
Disclaimer
Verify fitment before ordering. Emissions, warranty, and installation requirements may vary by vehicle and location.
Vehicle Fitment
| Year | Make | Model | Engine |
|---|---|---|---|
| 2011-2016 | Chevrolet | Silverado 2500 | 6.6L LML |
| 2011-2016 | Chevrolet | Silverado 3500 | 6.6L LML |
| 2011-2016 | GMC | Sierra 2500 | 6.6L LML |
| 2011-2016 | GMC | Sierra 3500 | 6.6L LML |







Reviews
There are no reviews yet.