Excavator: 450C

50 (3 1/2) in 89 mm Setscrew 3/8-16 Weight 1

H190HD2 — 2019-2025 — L4 4

C6500 Topkick — 2001-2009 — V8 8

T90C — 1979-1986 — Cat

Engine Kit, Cylinder 3164/4219 for John Deere | AR69691 1015840M1 Excavator: 450CAftermarket Kit for John Deere. Direct replacement for Maxiforce part TPLK310, OEM AR69691. Fits These Models John Deere Farm Tractor: 1520, 2520, 3120 Loader: 302, 302A Skidder: 440A, 540A, TR88112 Cotton Picker: 699 Compatible Engines JOHN DEERE 3. 164 SMALL PIN, ORINGS ON LINER JOHN DEERE 4. 219 SMALL PIN, ORINGS ON LINER JOHN DEERE 6. 329 SMALL PIN, ORINGS ON LINER OEM Cross Reference Numbers Replaces the following OEM part numbers: AR69691,