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 Master Bearing Kit, Timken, Dana 30 Reverse, Dana 30 Standard, Kit

Motive Gear Master Bearing Kit, Timken, Dana 30 Reverse, Dana 30 Standard, Kit

$196.19

Motive Gear Axle Shaft, 6 x 127 mm Bolt Pattern for GM 8, 28SPL, 33.38 in. Length, For BUICK RAINIER 2004–2005, Each

Motive Gear Axle Shaft, 6 x 127 mm Bolt Pattern for GM 8, 28SPL, 33.38 in. Length, For BUICK RAINIER 2004–2005, Each

$232.62

Sonnax 3Rd Clutch Piston Kit, GM, 4T60-E, 4T65-E, Each

Sonnax 3Rd Clutch Piston Kit, GM, 4T60-E, 4T65-E, Each

$309.22

TCI Front Pump Drive Powerglide One Piece Neutral Balance

TCI Front Pump Drive Powerglide One Piece Neutral Balance

$901.10