Backup Ring 0931519 for Caterpillar Equipment

Backup ring for transmission seal applications on Caterpillar equipment. The part is identified by SKU 0931519 and is also designated as 093-1519. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The backup ring is used on the following Caterpillar machine models and series:

• Hydraulic mini excavators: 308D, 308E, 308E CR, 308E SR, 308E2 CR, 308E2 SR, 308E2CR, 308E2SR
• Excavators: 308C, 311-A, 311B, 311C, 311D LRR, 312D, 312D L, 312E, 312E L, 312F, 313D, 313F, 313F L, 314D CR, 314D LCR, 314E CR, 314E LCR, 314F CR
• Excavators: 315-A, 315-A L, 315B, 315B FM L, 315B L, 315C, 315D L, 315F LCR, 317 N, 317-A, 317-A N, 317B L, 317B LN, 318B, 318B N, 318D2 L, 320D L, 320D2 L, 320E L
• Excavators: 324D, 324D L, 324E L, 329D L, 329E, 329E L, 5080, E110, E110B, E140, E180, E70, EL180, M311
• Loader with telescopic arm: TH460B
• Wheel loaders: 988K, 988K XE
• Wheel excavators: M313C, M313D, M314F, M315, M315C, M315D, M315D2, M315F, M316C, M316D, M316F, M317D2, M317F, M318F, M323F

Cross-reference numbers

Specifications