One New Aftermarket Replacement Fits CAT / Fits Caterpillar Oil Cooler Core that fits the following Models and Machines:
Wheel Tractor / Wheel Loader models: 571F, 572F, 814, 815, 816 (Tractors), and 920, 936, 936E, 950B, 950E, 966C, 966D, 966E (Loaders)
Pipe Layer models: 571F, 572F
Crawler Loader / Dozer models: 977K, 977L (Loaders), and D6C, D6D, D7F (Dozers)
Wheel Compactor / Wheel Scraper models: 528 (Compactor), and 621, 621B, 621E, 621R, 621S, 623, 627E, 637E, 639D (Scrapers)
Haul Truck models: D25C, D25D, D30C, D30D, D35C, D250B, D300B, D350C, D350D
Engine models: 3304, 3304B, 3306, 3306B, D330C, D333C

Replaces Part Numbers: 4W7188, 6N9215, 5S6807, 8N4718, 0R3334, 5Y0951, 2Y2080, V4W7188

Models This Part Fits:

571F, 623, 814, 936, 977K-L, D25C-D, D30C-D, D6C-D

Reference Numbers:

0R3334, 0R3334-A, 2Y2080, 4W7188, 4W7188-A, 5S6807, 5S6807-A, 5Y0951, 5Y0951-A, 6N9215, 6N9215-A, 8N4718, 8N4718-A, V4W7188