Overview
The Crown Automotive J3208152 is a set of roller bearings for the T86 transmission. It is for part number CROT86AA and fits a range of 1966–1975 Jeep vehicles, including CJ5 and CJ6 models, the Commando, several J-series trucks and the Wagoneer.
These bearings are made for a transmission application rather than an axle, so confirm the T86 transmission and the reference part number before ordering. They are not designed for other uses.
Key features
- Roller bearing set for the T86 transmission
- Reference part number CROT86AA
- Fits 1966–1975 Jeep CJ, Commando, J-series and Wagoneer models
Before you rebuild
Roller bearings in a transmission carry load continuously, so they should be inspected whenever the gearbox is opened. Look for pitting, flaking or discoloration on the rollers and races, and feel for rough spots when the parts turn by hand. Any bearing that shows wear should be replaced rather than reused, since a worn bearing can damage the gears around it.
Bearings are often replaced together with the seals, gaskets and synchronizer parts that are opened during the same work. Keep each bearing with its race, clean all parts thoroughly and use fresh lubricant. Check the transmission identification before buying, because similar-looking T86 parts can differ in application.
- Clean the case and mating surfaces before reassembly
- Keep bearings and races together as matched sets
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | J3208152 |
| Part type | Roller bearings |
| Transmission | T86 |
| Reference part number | CROT86AA |
Vehicle fitment
Crown Automotive lists these bearings for the 1966–1972 Jeep CJ5 and CJ6, the 1966–1967 Commando, the J-2500 through J-2800 trucks of 1966 to 1973, the 1966–1970 J-3500, J-3600, J-3700 and J-3800 trucks, the 1970–1973 J-4500 to J-4800 trucks and the 1967–1975 Wagoneer (SJ). Confirm your vehicle’s year, model and trim before ordering.
The Wrangler, Cherokee and later Jeep models are not in this list.
Installation notes
Confirm the T86 transmission and the part number CROT86AA against the transmission in your vehicle before ordering, since the bearings are made for that application.
What’s included
Quantity in the box is not confirmed here. Check the package contents against your installation before starting.
