CATERPILLAR-3126-3406-C15-V-BELT

164-4599 is a V-belt specified across three Caterpillar engine families — 3126, 3406 and C15 — reflecting a common accessory drive dimension Cat carried through several engine generations. These engines see long duty cycles in on-highway and industrial service, and belt life is directly tied to correct tensioner function alongside the belt itself, so it's worth checking both together at replacement. Orange.net.za ships this part fast across South Africa.