688C (1991-1995 — 4-390 Diesel)

CP14 — 2022-2024 — L4 4

OK2064-25/25

Z17-52 TimeCutter Z Riding Mower — 2001-2002 — Kohler 17HP

Cylinder Head, Front, Bare for Caterpillar | 183-8174 26274A/D 688C (1991-1995 — 4-390 Diesel)Aftermarket Cylinder Head for Caterpillar. Direct replacement for Maxiforce part 183 8174UF, OEM 183 8174. Fits These Models Caterpillar Excavator: 318C, 318CL, 318CLN, 319CLN, 320B, 320BL, 320C, 320CL, 320CLN, 320CLU, 320CS, 320CU, 320D, 320DL, 320DLRR Compatible Engines CATERPILLAR 3066 OEM Cross Reference Numbers Replaces the following OEM part numbers: 183 8174, 5I 7521, 5I 8052. Please verify the OEM reference number and equipment fitment before