How much power can an AW4 handle?

^This, the AW4 is rated for 450lb-ft of torque so it should be able to handle just about anything you can bolt onto a 4.0L I6 or a stroker just fine.

Is the AW4 a good transmission?

The shift points in the AW4 feel odd, and the spotty engagment of the lockup torque converter is idiosyncratic. But it is a decent transmission, and if kept cool and maintained it can offer good service within its range.

What engine will fit in a Jeep XJ?

The XJ was released with two available engines; one being the AMC 2.5L, carbureted four-cylinder with 105 hp. This was AMC’s newly designed and released engine, whereas they had used the GM 151 Iron Duke four-cylinder in previous Jeeps. The second engine was the Chevrolet 2.8L V6, also carbureted and rated at 115 hp.

Are all XJ transmissions the same?

There were three automatic transmissions used in a Jeep Cherokee XJ. They are versions of the same basic transmission (the original 904), but there are differences: Chrysler 904 TorqueFlite – (3-speed) A popular transmission with most Chrysler vehicles, from a slant six to V8s.

How long can an AW4 transmission last?

The AW4 is the best overdrive automatic transmission the factory ever put in a Jeep and they commonly can run over 200,000 miles with regular fluid changes.

How many gears does an AW4 have?

It has 3 regular forward gears and 1 overdrive gear, along with a torque converter containing a lockup clutch. Gear selection is part hydraulic and part electronically controlled via solenoid valves.

Will a WJ motor fit in a XJ?

TJ/WJ 4.0L Engine blocks underwent clean sheet design changes effective in the 1999 WJ Grand and 2000 TJ Wrangler. These blocks are not interchangeable with XJ/ZJ engine blocks.

What transmission does my XJ have?

Jeep Cherokee (XJ)
Transmission 4-speed Aisin AX-4 manual 5-speed Aisin AX-5 manual 5-speed Peugeot BA-10/5 manual 5-speed Aisin AX-15 manual 5-speed NVG NV3550 manual 3-speed Chrysler A904 automatic 3-speed 30RH automatic 4-speed Aisin AW-4 automatic
Dimensions

What does AW4 mean?

The W-4 Form is an IRS form that you complete to let your employer know how much money to withhold from your paycheck for federal taxes. Accurately completing your W-4 can help you prevent having a big balance due at tax time.

How long do XJ transmissions last?

According to my local transmission expert, they last until 250k miles and than die; just curious if any other owners have had such an experience.