O-RING UNDER FUEL PUMP MOUNTING, 26,59*32,49*2,95mm, MATERIAL: FKM CAT ENGINE C280-16 G3612 G3516C SPT342 G3606B G3516E 3516B 3408C C13 PMG3516 3412 C-15 C18 3612 C13B C15 G3606 C-16 3412C 3126B G3520B C11 G3516 G3616 SPS342 G3608 C9 SCT673 3516 CAT 312D 313D 320C/D 323D 345B 365B 950B/E 966D/E/F 980C/F 988G 990/K 992/K 993/K D4 D6 D7 D8 D9