OEM Numbers: AD44R

All MF tractors and combines using filter assembly

Unimog U-1300 — 1977-1980 — OM353

4640 Series

Piston for Caterpillar 6I-2216, 6I-2221, 6I-3595+ | U5LL0038 128000-8453 OEM Numbers: AD44RPiston for Caterpillar (quadram, 1. 50"piston pin, 3. 5mm top ring, monometal, annodized, marked 3135J259): heavy duty replacement for OEM U5LL0038, 3135J254, U5LL0047. Built for reliable field replacement performance. Fits These Models Caterpillar Pavers AP800C, BG230 Caterpillar Compactors PS200B, PS300B, PF300B Caterpillar Telescopic Handlers TH62, TH82, TH63, TH83, TH103 Caterpillar 6I 2216, 6I 2221, 6I 3595, 216 4256, 216 9537, 222 0846, 222