Mahle 41859CP Piston Ring Set for 1999-2016 Chevrolet/GMC 4.8L 5.3L LS Engines Rampage Products Black anodized 6061-T6 billet aluminum

Black anodized 6061-T6 billet aluminum components

Spring Rate: 240lbs/in

(2) Rear Extended Bump Stops

Improve the reliability of your 6

2019 - 2019 GMC Sierra 1500 Limited 6-1/2 Foot Bed

Mahle 41859CP Piston Ring Set for 1999-2016 Chevrolet/GMC 4.8L 5.3L LS Engines Rampage Products Black anodized 6061-T6 billet aluminumMahle Original piston ring sets are designed to be installer friendly. They are pre lapped to seat immediately, virtually eliminating break in time. Ring materials and coatings, as well as ring tension, are all optimized for reduced friction and extended life in each application. The compression rings feature a barrel faced contact area for more efficient compression and CNC controlled gap chamfer to optimize compression and reduce blow by.