hey guys, i have a 98 dodge 12v cummins with the 53block. it had 300,000 mi. on the clock before i tore it down due to blow by. its been apart for over 2years now. now since im putting it all back together i cant remember what gasket i need to use for the oil cooler. do i use the 24v gasket or the 12v gasket or is it the storm block gasket. i put alot of money into this build and would hate it if i installed the wrong gasket. im reusing the oil cooler. thanks guys.

 

but if i remember right all 53blocks are storm blocks right???

 

The gear case tag numbers should allow Cummins to supply the right gasket.