Main Thrust Bearing - Service Information

Article No. 86-20-11

"BEARINGS - MAIN THRUST (2.9L)
- SERVICE INFORMATION

LIGHT TRUCK 1986 RANGER, BRONCO II

All 2.9L engines built after January, 1986 were built with the lower main bearing (D4ZZ-6333-A) in place of the thrust bearing (E6TZ-6337-A). This is not a misbuild. The lower thrust bearing is not required on the 2.9L engine.

OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"