GM - Allison Cooler Line Fitting EARLY 5/8" Line (short tip) to LATE Model Bellhousing (7/8" threads)
LINE TYPE This fitting is for the early 5/8 inch line with a 7/8 inch flange. That line is mainly found in '01, '02 and some '03 applications. The quick way to check the flange size is to use a box end 13/16 inch wrench... if it goes over the flange; then it is NOT the early line and this fitting will NOT work for your vehicle.
BELLHOUSING TYPE Fits: GM Allison transmissions with the Late bellhousing with 7/8 -14 inch threads. These are found mainly in '03 -up vehicles but sometimes found in earlier models when a replacement bellhousing was needed to replace a broken bellhousing.
NOTE: This fitting is only for the Late model bellhousing.
Check Attached Chart for Correct Application
The OEM Part Number is 88996640, 89040281 116996LA
NOTE: Check Attached Chart for Correct Application |