Sonnax offers oversized pump gear set 28201-OSK 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

More From This Category

MANLEY Connecting Rod Pin Bushing, Bronze, .910 in. OD, .828 in. ID, .950 in. Length, Set of 4

MANLEY Connecting Rod Pin Bushing, Bronze, .910 in. OD, .828 in. ID, .950 in. Length, Set of 4

$91.14

Motive Gear Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.25 in. Length, 31SPL, ForD BRONCO 1966–1975, Each

Motive Gear Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.25 in. Length, 31SPL, ForD BRONCO 1966–1975, Each

$244.78

Motive Gear Differential Master Bearing Kit, Timken, For CADILLAC ESCALADE 2009–2013, Kit

Motive Gear Differential Master Bearing Kit, Timken, For CADILLAC ESCALADE 2009–2013, Kit

$246.70

Motive Gear Differential Master Bearing Kit, Timken, For Ford EXCURSION 2000–2005, Kit

Motive Gear Differential Master Bearing Kit, Timken, For Ford EXCURSION 2000–2005, Kit

$509.41