WebIf in doubt, consult one of our differential experts at (800)510-0950! Professional technical support is available Monday thru Friday from 8am to 5pm Pacific Standard Time. Differential Identification using Tags & Stampings The most accurate differential identification is provided by the bottom line of the tag number or axle tube stamp. WebSep 22, 2015 · 23,599. It's definitely a 232 block. The only difference in the 232 and the 258 is the crankshaft stroke. They have different pistons, but the same bore with different heights to accommodate the stroke. If the VIN says "A" then either you've a busted VIN or the Jeep was delivered with a 258. I would compare the VIN with the sequential serial ...
Jeep 4.0L head and block casting number and date info
WebMar 29, 2024 · Powertrain Jeep Engine Casting Numbers You must be a registered member to download these files. CJ Mar 29, 2024 casting crank engine head jeep numbers … WebMay 6, 2013 · There should be a tag welded on with a 6 digit casting 'code'". I went over the whole block and found these numbers on the block right near the Distributor as as suggested. The only number in that area of the block is: 107MX03 this is seven digits!! I am starting to think that it's not even a jeep engine? Please advise! Respectfully, payoff home early calculator
What is a Casting Number and How to Find it on a Vehicle
http://www.earlycj5.com/xf_cj5/index.php?threads/34308/ WebJul 9, 2024 · Casting numbers are incredibly important for a car owner to understand when buying and installing new parts in their engine. These raised numbers, often visible on the … WebOct 13, 2024 · In 1980 AMC started using the last digit of the year, and started using a zero (1980 = 0). Repeats every 10 years -- Jeep used the code for the 4.0L through the end. The engine size can be tricky. You need to know what size was made certain years as the letter code is reused as well. A could be a 199/1V or 258/1V. scrf 1003