A/T - A130/A140/A240L Redesigned B2 Seal

TSB 88-48 (Nov)

SUBJECT: TOYOTA

A130 Series A140 Series A240L

SUBJECT: B 2 Seal




The design of the B2 seal has been changed as shown in the Figure. The change was made to ensure proper depth.

PROBLEM:
The previous seal tends to move out of position, or may not be installed deep enough to seal. When this happens, a slip in 2nd gear will result. If the previous seal is being used, install a 1.14" hollow piece of tubing between the B2 seal and the valve body, so the valve body will hold the seal in place.

THE NEW SEAL RETROFITS THE PREVIOUS SEAL

Part numbers for new B2 seal:

A240L 35159-20010
A130 Series & A140 Series 35159-32011