Ultra High Efficiency Hydraulic/Transmission Filter Smart Cat equipment owners protect their machinery – and livelihood – when they choose genuine Cat filtration products. Cat Ultra High Efficiency (UHE) Hydraulic and Transmission Filters feature synthetic media which removes a higher proportion of fine particles for optimum contamination control in the most severe applications. While a filter choice may not seem like a major decision, the wrong filter can accelerate wear and damage to your equipment. For example, Cat Hydraulic Filters provide the best protection from contaminates and abrasives by keeping them from wearing down the tight tolerances within the high pressure hydraulic system. On the other hand, our transmission filters have lower differential pressures than hydraulic elements, so your machinery will experience less time in bypass during cold starts. Cat UHE Filters retain contaminants and debris that can damage your transmission and power train systems. Other benefits include: Attributes: Proprietary filter media provides unsurpassed protection Increased debris holding capability Increased resistance to collapse SPECIFICATIONS Efficiency Rating: Ultra High Efficiency COMPATIBLE MODELS Forest Products 2484C 2384D 322C 559C 558 522B 2484D 579C 548 345C 579D 2384C 521B 559D Material Handler M325D MH MH3295 M325D L MH Wheeled Excavator M325C MH W345C MH M330D Excavator 336D2 322C 330D MH 320E 340F 329E L 345D L 320D FM 324D L 324E LN 349D2 330D L 320D2 320D2 FM 374F L 336F L 320C 320D 320D L 325C 330F 336F 320D GC 320E LRR 330C L 336F LN 326D2 325D FM LL 320D LRR 336D L 329D 335F LCR 328D LCR 325D 323D LN 319C 320F L 336D2 L 324D LN 336D 349E L HVG 324E 349D2 L 329D L 365B L 323F L 323F OEM 345B II 345C 336F L XE 336D2 XE 349F LXE 390F 312C 385B 321B 390F L 345B L 320D2 L 325D L 320B FM LL M325D L MH 323D2 L 325C FM 311C 365C 311F LRR 330C 330B L 352F 336E 325F 568 FM LL 336E L 322C FM 320E LN 349D L 329D LN 315B L 330C MH 329F L 323D L 330D LN 320B LL 324D 340D L 336E LN 374D L 385C 385C L 312C L 323F 335F 311D LRR 385C FS 329D2 L 330D2 336E H 320C L 330B 318C 365B 323D2 325B 349E L 324E L 336E LH 320E L 336F LNXE 349F L 345C L 345D 330F L 323F LN 349E 330D2 L 326F 314F CR 325F LCR 314E LCR 320E RR 325D MH 321D LCR 314D LCR 320D RR 324D FM LL 349E L VG 330C FM 314D CR 320D2 GC 329E 538 336FMHPU 323D3 320C FM 349D 336F XE 5090B 330D FM 352F XE VG 325C L 340D2 L 352FMHPU 323D 314E CR 336D2 LXE 318B 352F-VG 325B L 345D L VG 318B N 326F L 323E LN 558 568 FM 365B II 312B 352F OEM 323E L 315C 326D2 L M325D MH 390D L 365C L 330F LN 330D 322B L 336D LN 314C 320B 336D2 GC 320B L 315F LCR 324D FM 349F 336D2 L XE 329E LN 374F 329D2 315B FM L 345C MH 340F L LRE 336F LN XE 323F SA 322B 326D L 336E LNH 390D 325D FM 312B L 385C L MH 320D LN 330F OEM 323E SA 320D FM RR 330FMHPU 323D S 315B 365C L MH 321C 340F L UHD 323D SA 345B 326F LN 320D3 336E HVG 330C LN