PUMP GEAR SET (POWERGLIDE) OVERSIZE
# 31902X

PUMP GEAR SET (POWERGLIDE) OVERSIZE

Sonnax offers this oversized pump gear set for GM Powerglides. The O.D. of the outer gear is .030" larger than OE and the gear set is .015" thicker than OE pump gear sets.

  • Allows the pump housing to be refurbished
  • Powdered metal gears promote self-lubrication via oil impregnation

Note:
Sonnax oversized pump gears require machining to the gear pocket in the pump housing. See instructions for details.


Contents:

  • Inner Pump Gear
  • Outer Pump Gear

SONNAX Installation Instructions

Type of Product: Hard Parts
Alternative #: