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 Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.5 in. Length, 28SPL, For CHEVROLET S10 1992–1993, Each

Motive Gear Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.5 in. Length, 28SPL, For CHEVROLET S10 1992–1993, Each

$202.54

TCI Automatic Transmission Brackets and Levers, Band Apply Levers, Steel, Zinc Plated, 4.2 Ratio, For Chrysler, For Dodge, For Plymouth, Each

TCI Automatic Transmission Brackets and Levers, Band Apply Levers, Steel, Zinc Plated, 4.2 Ratio, For Chrysler, For Dodge, For Plymouth, Each

$117.13

TCI Servo Sealing Rings, GM, TH350, Kit

TCI Servo Sealing Rings, GM, TH350, Kit

$53.62

TCI Automatic Transmission Rebuild Kit, Pro Super, For Chevrolet, For GMC, 4L80E, Kit

TCI Automatic Transmission Rebuild Kit, Pro Super, For Chevrolet, For GMC, 4L80E, Kit

$1,353.08