- 3-Tab Thrust Washers (2) .075″
- Shims (4) .010″
- Shims (2) .030″
- Outer Dia.: 2.500″
- Inner Dia.: 1.740″
- Thickness: 0.074″
- Tab Count: 3
- Material: Bimetal
The OE plastic 3-tab washers break or melt under normal operation. Sonnax offers a 3-tab bimetal thrust washer and shim kit 54701-03K to replace the OE plastic washers in both pump and center support locations.
- The steel tabs on the Sonnax thrust washer eliminate breakage.
- The bronze thrust surface will not melt like the OE plastic thrust washers.
- Shims provide more flexibility when setting endplay and allow for rebuilding units after thepump has been resurfaced. The Sonnax washer kit can be stacked to cover a build height from .075″ through .125″ in .010″ increments.
- This kit contains enough parts for pump and stator support locations.
NOTE: The Sonnax thrust washer kit cannot be used to replace late style no-tab thrust washers.
GM General Motors