ATF Pump

1. Install the ATF pump gears and ATF pump driven gear shaft in the main valve body.





2. Measure the side clearance of the ATF pump drive and driven gears. ATF Pump Gears Side (Radial) Clearance Standard (New):
- ATF Pump Drive Gear: 0.210 - 0.265 mm (0.0083 - 0.0104 inch)
- ATF Pump Driven Gear: 0.035 - 0.065 mm (0.0014- 0.0025 inch)





3. Remove the ATF pump driven gear shaft and measure the thrust clearance of the ATF pump driven gear-to-main valve body. ATF Pump Drive/Driven Gear thrust (Axial) Clearance:
- Standard (New):
- ATF Pump Drive Gear: 0.03 - 0.05 mm (0.001 - 0.002 inch)
- ATF Pump Driven Gear: 0.04- 0.06 mm (0.0016- 0.0024 inch)
- Service Limit: 0.07mm (0.0028 inch)