SEAL 4523598 - Caterpillar

Engine:
G3608 (S/N: 4WF1-UP; BEN1-UP)
G3612 (S/N: BKE1-UP; 1YG1-UP)
G3616 (S/N: BLB1-UP; 4CG1-UP)
Description of Change: An improved stub shaft is available for engines with dual vibration dampers. The new stub shaft is more resilient to side loads that are exerted against the stub shaft.Adaptable To: The new 236-8812 Stub Shaft is a direct replacement for the 4P-5237 Stub Shaft which is cancelled. The new stub shaft is adaptable to all of the above engines that are equipped with a dual vibration damper.Note: The maximum static side load on the stub shaft with the use of pulleys is 890 N (200 lb) per 3/4 inch belt. The total maximum static side load on the stub shaft is 17793 N (4000 lb). Exceeding the 17793 N (4000 lb) static side load limit could cause the shaft to fail.