This needs a new flywheel ring.
“1948 Jeep Willys CJ-2A. Good Body – no rust. Runs good, but needs new starter ring gear for 97-tooth flywheel. Stock engine – 4 cyl. 2.2L 134 cu. in. New tires. New battery. Electrical system converted to 12 V. Includes original extra gas can. Asking $3500 OBO. Contact us anytime at 1 (800) 992-7053.”