Jeep CJ5 CJ8

The most common signs are driveline vibrations at certain speeds, a clunking noise when shifting between drive and reverse, or a chirping/squeaking noise that increases with speed. If you spot rust-coloured powder around the universal joint seals, it is a sure sign that the needle bearings are worn out.

It depends on your Jeep CJ8's axle configuration. Often the same size (such as the 1310 series) is used in both propeller shafts, but it can differ if the vehicle has upgraded axles or specific yoke fittings. Always check by selecting your exact model and year or by measuring the bearing cap diameter.

If you have greaseable universal joints, they should be greased at every engine oil service or after off-roading through deep water or mud. Sealed U-joints require no maintenance, but they must be replaced entirely once worn.

Lifting the suspension alters the operating angles of the propeller shafts. On a short-wheelbase vehicle like the CJ5, this often causes the universal joints to run at excessively steep angles, inducing vibrations. You may need to drop the transfer case or fit a prop shaft with a double cardan joint (CV-style shaft).

Yes, it is a common DIY job. You will need basic hand tools, a vice or press, and patience to ensure the needle bearings do not dislodge or get crushed during assembly.

Our fitment guarantee means we ensure that the part you buy fits your Jeep CJ5 CJ8 based on the vehicle details you provide, such as make, model and engine specification. In the unlikely event that the part does not fit, we will help you find the correct one.