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Home >> Ford >> 2003 >> Cutaway 7.3 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 2138 (Transmission Cooler -- F250-550 Super Duty) >> Description And Operation >> Transmission Cooling >> Manual Transmission

Manual Transmission

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The manual transmission fluid cooling system consists of the following:

The transmission fluid flows from the transmission bottom fitting, through the rear transmission fluid cooler tube assembly, through the front transmission fluid cooler tube assembly, to the in-tank transmission fluid cooler and returns to the transmission through the top fitting.

For transmission fluid cooler flow testing, refer to Transmission Fluid Cooler Flow Test - Manual Transmission . For transmission fluid cooler backflushing and cleaning, refer to Transmission Fluid Cooler Backflushing and Cleaning - Manual Transmission .

Fig 1: Manual Transmission Fluid Cooling System - Gasoline Engine Vehicles
GF0049307Courtesy of FORD MOTOR CO.
Item Part Number Description
1 - Hose clamps
2 - Front transmission fluid cooler tube assembly retainer (part of 7H420)
3 7H420 Front transmission fluid cooler tube assembly
4 - Front transmission fluid cooler tube assembly-to-frame retainer (part of 7H420)
5 7J081 Secondary latches
6 - Transmission fluid cooler tube bracket (part of 7H420)
7 - Transmission fluid cooler tube bracket nut
8 7H420 Rear transmission fluid cooler tube assembly
Fig 2: Manual Transmission Fluid Cooling System - Diesel Engine Vehicles
GF0049308Courtesy of FORD MOTOR CO.
Item Part Number Description
1 - Hose clamps
2 - Front transmission fluid cooler tube assembly retainer (part of 7H420)
3 7H420 Front transmission fluid cooler tube assembly
4 - Front transmission fluid cooler tube assembly-to-frame retainer (part of 7H420)
5 7J081 Secondary latches
6 - Transmission fluid cooler tube bracket (part of 7H420)
7 N811309 Transmission fluid cooler tube bracket nut
8 7H420 Rear transmission fluid cooler tube assembly