|Each gear is tested on an ACDelco multifunctional performance simulator, making it simple for you to consistently deliver the best of the best.
- 100% new, premium-grade seals and O-rings – always replaced with new parts and never reused
- 100% new rolling steel balls
- Chased threads and precision shaft surfaces are brought back to original condition
- Precision micro-finished valves are restored and utilize a dye-penetrant inspection of the sector shaft, valve assembly and adjustment plate
- Assembled units are 100% functionally tested for leaks and performance
|Alternate/OEM Part Number(s): 19321403|