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

Motive Gear Differential Bearing Kit, Koyo, For BUICK CENTURION 1971–1972, Kit

Motive Gear Differential Bearing Kit, Koyo, For BUICK CENTURION 1971–1972, Kit

$152.24

Motive Gear Differential Master Bearing Kit, Koyo, For TOYOTA 4RUNNER 1988–2002, Kit

Motive Gear Differential Master Bearing Kit, Koyo, For TOYOTA 4RUNNER 1988–2002, Kit

$464.49

Sonnax Oversized Signal Accumulator Piston Kit, GM, 8L45, 8L90

Sonnax Oversized Signal Accumulator Piston Kit, GM, 8L45, 8L90

$72.29

Motive Gear Differential Bearing Kit, Koyo, Ford 8 Inch Diff With 1.625" Genuine Carrier Bearings, Kit

Motive Gear Differential Bearing Kit, Koyo, Ford 8 Inch Diff With 1.625" Genuine Carrier Bearings, Kit

$165.04

TCI Pg Steel Ringless Gerotor Pump

TCI Pg Steel Ringless Gerotor Pump

$1,728.42