Description:

4L60E 300MM SONNAX UPGRADED Rebuilt Wedge Pump Assembly 2007-2013 With Sonnax upgrades.

Each pump is completely disassembled, cleaned, the cover is painted and sandblasted,
then all parts are inspected and reassembled by a professional transmission technician.

***YOU MUST RETAIN YOUR ORIGINAL SPEED SENSOR CABLE***

Features:
New Teflon Pump Bushings
New Solid Teflon Sealing Rings
New Oil Seal, with retainer to prevent seal blow out
New Pump to Case Gasket
New Pump to Case O-ring
13 Vane Pump Rotor

Both pump valves are completely disassembled and cleaned to guarantee a well functioning pump