AT Unit Stage Two Heavy Duty, 4WD for Ford 4R100
Transtar Part Number: 36-FAZ
This unit is built with the latest OE updates and is backed by the Transtar Seal of Quality. This unit comes standard with the 18-month/18,000 mile warranty and it is upgradeable to the Premium Warranty (36 months/100,000 miles) or the Ultimate Warranty (36 months/500,000 miles). The engine Code in the VIN# (8 digit in the VIN) is F.