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Ford

AX4N Transmission

Tech Resources View all Transmissions
Remanufactured Valve Body

Required

Recommended

AX4N Remanufactured Valve Body F088

AX4N
Remanufactured Valve Body F088

’94–’98

Required

Recommended

4F50N, AX4N Remanufactured Valve Body F089

4F50N, AX4N
Remanufactured Valve Body F089

’98–’03

Internal
Zip Kits

Forward Planetary Bearing 96003-01

  • Bearing Style: Roller bearing
    Helps cure:
  • Bearing noise
  • Bearing failure
Zip Kits

Rear Sun Gear Bearing & Race Assembly 96423

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Outer Dia.: 2.800"
  • Thickness: 0.255"
  • Inner Dia.: 1.850"
    Helps cure:
  • Bearing noise
  • 1-2, 2-3, 4-5 Flares
Pump
Zip Kits

Oil Pump Shaft 96855-02K

Patented design increases oil flow

    Helps cure:
  • Scored shaft
Zip Kits

Pump Bearing 96855-01K

'99-Earlier for AX4N

  • Outer Dia.: 1.000"
    Helps cure:
  • Bearing noise
  • Bearing failure
Zip Kits

Pump Bearing 96419-01

AX4N: Fits '00-Later

  • Outer Dia.: 1.063"
    Helps cure:
  • Bearing noise
  • Bearing failure
Zip Kits

Pump Cover 96200-01

  • Material: Aluminum
    Helps cure:
  • Low line pressure & pump volume
Zip Kits

Pump Slide Pin 96200-02

    Helps cure:
  • Lost or damaged component
Zip Kits

Pump Vane 96925

OE Manufacturer

    Helps cure:
  • Lost or damaged component
Valve Body
Zip Kits

Boost Valve Kit 96201-13K

3.0 Liter 12 valve, Factory style sleeve, no O-rings

    Helps cure:
  • 1-2 Flare
  • 2-3 Flare
  • 2-1 Clunk
  • Harsh Reverse
  • Clutch failure
  • Band failure
  • Non-adjustable (high) throttle pressure
Zip Kits

Boost Valve Kit 96201-08K

Fits all except 3.0 Liter 12 valve, Factory style sleeve, no O-rings

    Helps cure:
  • 1-2 Flare
  • 2-3 Flare
  • 2-1 Clunk
  • Harsh Reverse
  • Clutch failure
  • Band failure
  • Non-adjustable (high) throttle pressure
Zip Kits

Boost Valve Kit 96201-01K

Fits all except 3.0 Liter 12 valve, O-ring style

    Helps cure:
  • 1-2 Flare
  • 2-3 Flare
  • 2-1 Clunk
  • Harsh Reverse
  • Clutch failure
  • Band failure
  • Non-adjustable (high) throttle pressure
Zip Kits

Boost Valve Kit 96201-12K

3.0 Liter 12 valve, O-ring style

    Helps cure:
  • 1-2 Flare
  • 2-3 Flare
  • 2-1 Clunk
  • Harsh Reverse
  • Clutch failure
  • Band failure
  • Non-adjustable (high) throttle pressure
Zip Kits

Bypass Clutch Control Plunger Valve Kit 96206-13K

.496" OE large spool diameter

    Helps cure:
  • Code 628
  • TCC cycling
  • TCC surge
  • No lockup
  • Lube failures
  • Excess cooler circuit oil loss
Zip Kits

Bypass Clutch Control Plunger Valve Kit 96206-03K

.486" OE large spool diameter

    Helps cure:
  • Code 628
  • TCC cycling
  • TCC surge
  • No lockup
  • Lube failures
  • Excess cooler circuit oil loss
Zip Kits

EPC Solenoid 86431-A

If supplying a core for your solenoid, please order 86431A-RRP. If no core available, please order 86431A-C.

    Helps cure:
  • Line pressure instability
Zip Kits

Forward Control Valve Kit 96206-07K

    Helps cure:
  • Coastdown Neutral after 4th Gear
  • No Forward
  • No 4th
  • Burnt Forward clutch
Zip Kits

Line Pressure Modulator Plunger Valve Kit 96948-01K

.427" dia.

  • Dia.: 0.427"
    Helps cure:
  • Intermittent harsh shifts
  • 1-2 Soft
  • 2-3 Soft
  • Low line rise
  • Low EPC pressure
Zip Kits

Line Pressure Modulator Plunger Valve Kit 96948-05K

Extreme heavy duty, .500" dia.

  • Dia.: 0.500"
    Helps cure:
  • Intermittent harsh shifts
  • 1-2 Soft
  • 2-3 Soft
  • Low line rise
  • Low EPC pressure
Zip Kits

Manual Valve 96201-05

Lengthened Spool Diameter

    Helps cure:
  • Delayed Forward
  • Burnt Forward clutch
Zip Kits

Oversized Bypass Clutch Control Valve Kit 96206-05K

    Helps cure:
  • Code P0741
  • TCC shudder
  • TCC cycling
  • Excess TCC slip
  • TCC apply & release concerns
Zip Kits

Oversized Converter Regulator Valve Kit 96201-23K

    Helps cure:
  • Code 628, 741, 744
  • TCC cycling
  • Overheating & reduced lube feed
  • Delayed engagement
  • Overheated converter
  • Blued converter
  • TCC surge
  • 4th Slip
  • Coastdown Neutral
  • No 4th
Zip Kits

Oversized Pressure Regulator Valve Kit 96206-10K

Late-style design

    Helps cure:
  • Erratic line pressure
  • Delayed engagement
  • Pump noise
  • Pump rotor & cover damage
  • Overheated converter
  • Lube failures
Zip Kits

Oversized Solenoid Regulator Valve Kit 96201-21K

    Helps cure:
  • Code 1741, 1744
  • TCC cycling
  • No lockup
  • TCC surge
Zip Kits

Pump Shaft Sleeve 96201-18

    Helps cure:
  • Lost or damaged component
Zip Kits

Relief Valve 10000-01K

Low radius

  • Material: Steel
    Helps cure:
  • Pressure loss
  • Converter drain back
Zip Kits

The Sure Cure® Kit SC-AX4N

    Helps cure:
  • Clutch & band failures
  • Non-adjustable (high) throttle pressure
  • 1-2 Flare
  • 2-3 Flare
  • 2-1 Clunk
  • Neutral after 4th
  • No 4th
  • Harsh Reverse
  • No Forward
  • Delayed engagement
  • TCC cycling
  • TCC surge
  • Code 741, 1741, 1744
  • TCC apply & release concerns
  • TCC codes & overheating
Case
Zip Kits

Stator Support Shaft 96849-01K

1986-2003, Bushing & bearing already installed

    Helps cure:
  • Scored shaft
Zip Kits

Stator Support Shaft 96849-02K

2004 & later, Bushing & bearing already installed

    Helps cure:
  • Scored shaft
Servo/Band
Zip Kits

Servo Pin Bore Sleeve 96872-01K

    Helps cure:
  • 3-4 Flare
  • Burnt OD band
  • Worn OD servo pin bore in case
Other
Zip Kits

Channel Plate Repair Sleeve 96803

Hardened & Ground

    Helps cure:
  • Delayed Forward
  • Loss of lubrication oil to planetaries
  • No cooler flow
  • Internal leakage
Zip Kits

Installation Tool 96003-MTL

For 96003-01

Zip Kits

Tool Kit F-96201-TL23

Zip Kits

Tool Kit 96206-TL2

Zip Kits

Tool Kit 96206-TL

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