Fd6f50l front

6F50, 6F55
Remanufactured Valve Body FD6F50E

Fits '07–'09 units with 1.35 ratio 3-5-R. Sold without transmission control module.

Fd6f50l front

6F50, 6F55
Remanufactured Valve Body FD6F50L

Fits '09-later units with 1.83 ratio 3-5-R. Sold without transmission control module.

144740 vtp

6F35 (Gen. 1), 6F35 (Gen. 2), 6T40 (Gen. 1), 6T45 (Gen.1), 6T50 (Gen. 1)

Vacuum Test Plate Kit 144740-VTP

6T40/45/50, Gen. 1 only; 6F35 Gen. 1 & Gen. 2

76612a 01

4R70E, 4R70W, 4R75E, 4R75W, AODE

Forward Sun Gear 76612A-01

31-Tooth, for use with 2.84/1.55 ratio gear sets.

37947 54

4R44E, 4R55E, 5R44E, 5R55E

Pressure Regulator Valve 37947-54

OE Size

    Helps cure:
  • Delayed engagement
  • Low line pressure
  • High line pressure
  • Overheating
  • Low cooler flow at idle
37947 53

4R44E, 4R55E, 5R44E, 5R55E

Inner Reverse Modulator Valve 37947-53

OE Size

    Helps cure:
  • Delayed Reverse
  • Burnt Reverse band
  • Direct clutch burned
  • No Reverse
37947 52

4R44E, 4R55E, 5R44E, 5R55E

Outer Reverse Modulator Valve 37947-52

OE Size

    Helps cure:
  • Delayed Reverse
  • Burnt Reverse band
  • Direct clutch burned
  • No Reverse
76656 01k

4R70E, 4R70W, 4R75E, 4R75W, AODE

Smart-Tech® Direct Clutch Drum & Shaft Kit 76656-01K

Fits all 2.84/1.55 gear sets. Can be used with 2.40/1.46 gear sets when late AODE sun gear is substituted. Early AOD sun gears cannot be used due to smaller bore. Bore must be at least 1.120” to fit over shaft spline.

F060 bw

C4
Remanufactured Valve Body F060

Sonnax rebuilt valve body F060 is no longer in production. Please check with your distributor for availability. For service inquiries, please see details on Sonnax’s Limited Lifetime Warranty on remanufactured valve bodies.

F061

C5
Remanufactured Valve Body F061

Sonnax rebuilt valve body F061 is no longer in production. Please check with your distributor for availability. For service inquiries, please see details on Sonnax’s Limited Lifetime Warranty on remanufactured valve bodies.

F073

ATX
Remanufactured Valve Body F073

Sonnax rebuilt valve body F073 is no longer in production. Please check with your distributor for availability. For service inquiries, please see details on Sonnax’s Limited Lifetime Warranty on remanufactured valve bodies.