• Bushing spins in housing
  • Pump leaks
  • Pump damaged


Drive plate, converter pilot or hub run-out causes excessive load on the OE bushing


Sonnax oversized finish-in-place bushing allows the salvage of damaged pumps while giving precise bushing-to-shaft clearance.


Pump Bushing
Part No. 68004-02

Finish-in-Place. Oversized O.D. Also fits 722.3 and 722.5 units.

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In Mercedes 722.3, 722.5 and 722.6 pumps, severe load between the pump housing and bushing can cause hydraulic leaks and low pressure. Sonnax oversized finish-in-place pump bushing 68004-02 allows salvage of costly pump housings and allows the rebuilder to establish precise shaft-to-bushing clearance.

  • Finish-in-place bushing allows rebuilders to set more precise clearances between the bushing and shaft
  • Allows salvage of pumps with damaged bushing bores
  • Material: Bimetal
  • Bushing Style: Finish-in-Place
  • Width: 0.550"
  • Shaft Dia.: 1.678"
  • Housing Bore: 2.000"
  • 722.6 Pump Bushing 68004-02
  • 722.6 Pump Bushing 68004-02