This Isuzu Amigo was just begging for us to slap its rear end in our Jeep. Mmmm. Rear end. At 58 inches WMS-WMS and with a 6x5.5 bolt pattern, the disc-brake Isuzu Dana 44 rear makes a nice upgrade on an early Jeep running a six-lug, narrow-track Wagoneer Dana 44 front. Or, add a couple wheel spacers and use a wide-track Wagoneer Dana 44 to re-axle-ify your TJ, YJ, or XJ.