Business Class M2 (Conventional)
M2 100, M2 106 and M2 112 (2003-2022)
S2 (TRANSIT-LINER commercial bus) and C2 (SAF-T-LINER school bus) chassis (2004-2022)
Models with rubber shackle (no rear spring eye); 3" Wide springs
6,000 Lb through 8,000 Lb GAWR only
Half leaf is for safety in case of eye failure; Only on front end of spring