Michigan Motorsports 2M4978 Piston Ring Set | 4.8L & 5.3L Ls Stock Bore Moly Rings | Fits Lm7 L59 Ls4 Ly5 Lmg Lmf Lh6 Lc9 L33

These Hastings Moly Replacement Rings Are Standard Sized Rings For An Ls 5.3 Engine. 5.3 Stock Replacement Piston Rings Lm7, L59, Ls4, Ly5, Lmg, Lmf, Lh6 Lc9 L33 Set Of Hastings Standard Size Moly Replacement Rings For 1999-2015 Chevy Lc9, Ls4 4.8 5.3L 4.8L 1999-2015 Vins A,C,V,O,7,4 5.3L 1999-2013 Lc9, Ls4 Vins 0,3,4,B,C,J,L,M,P,T,Z Ring Set Is Complete Set For One Engine. 3.779′ 96Mm Bore- 1.5Mm 1.5Mm 3.0Mm Ring Configuration