The Reid Racing 4L80e tailhousings are stronger and more rigid than a stock GM tailhousing due to our use of aircraft grade aluminum alloy, thicker walls, and additional gusseting. Precision machining and perfectly aligned bores minimize power loss while maximizing reliability. Our reworked oil passage improves lubrication for the yoke and rear bearing. Fits all stock 4L80e transmission cases as well as Reid Racing’s Super 80® transmission case.

This roller bearing housing requires a hardened output yoke. The recommended yoke is Reid Racing P/N PGYMW-400R.

More From This Category

TCI 700R4/4L60E 10-Vane Rotor Kit.

TCI 700R4/4L60E 10-Vane Rotor Kit.

$225.39

Motive Gear Differential Master Bearing Kit, Timken, For CHEVROLET BEL AIR 1955–1964, Kit

Motive Gear Differential Master Bearing Kit, Timken, For CHEVROLET BEL AIR 1955–1964, Kit

$265.62

Sonnax Heavy Duty Input Shaft, Ford, AODe, 4R70E/W, 4R75E/W, Each

Sonnax Heavy Duty Input Shaft, Ford, AODe, 4R70E/W, 4R75E/W, Each

$924.72

Sonnax Center Pump Gear Bushing, Chrysler, 68RFE, Each

Sonnax Center Pump Gear Bushing, Chrysler, 68RFE, Each

$26.54

Sonnax Stator Support Bushing, GM, 4L80E

Sonnax Stator Support Bushing, GM, 4L80E

$22.73