2007.5-2018 Cummins Regulated Return Fuel Distribution Block Fleece Performance GM Silverado/Sierra " Made in the USA

Made in the USA

This stylized bed mat features a large "RC" and "Rough Country" logo with angled lines for an improved look that also protects your truck bed

Our BD upgraded Manifolds address common exhaust Manifold bolt failures by incorporating two additional bolt holes and by utilizing extended fasteners and spacers to better withstand thermal expansion

Upgrading the crankcase breathers and adding a PPE Filter Kit helps solve this runaway problem and stops normal oil vapor from contaminating the turbo

2007.5-2018 Cummins Regulated Return Fuel Distribution Block Fleece Performance GM Silverado/Sierra " Made in the USA2007. 5 2018 Cummins Regulated Return Fuel Distribution Block. The Fleece Performance Cummins Regulated Return Fuel Distribution block takes our standard fuel distribution block to the next level by fully integrating a high flow pressure regulator. This feature in combination with high flow aftermarket electric fuel pumps without built in pressure regulation provides more consistent fuel pressure at the CP3. It also has one additional return line