TRACK GP 3606763 - Caterpillar

Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
External oil leaks may exist on the 304-9654 Plug As , 321-6908 Check Valve Gp , 318-3115 Check Valve Gp , 318-3036 Check and Relief Valve Gp , 318-3040 Check and Relief Valve Gp and 318-3052 Check and Relief Valve Gp on the implement control valve on M, M Series 2 and M Series 3 Motor Graders.Solution
Illustration 1 g03798530
View of Check Valve Gp (1) 471-6294 O-Ring Seal
Illustration 2 g03798329
View of Check and Relief Valve Gp (1) 471-6294 O-Ring Seal Replace existing 6V-5326 O-Ring Seal with new 471-6294 O-Ring Seal (1). 325-2588 Seal Kit has also been replaced with 471-4231 Seal Kit .