If you are replacing a DOHC 1998 engine with another DOHC 1998 engine yes it will work. Saturn only made two engines from 91-99 and they all had the same block, difference some were SOHC and others were DOHC. The number "1" after SL or SC or SW means SOHC while the number "2" after SC or SL or SW means a DOHC.
Note if one is an auto and the other manual you are going to have to swap the flywheel/ring gear stuff over.
Need to note that NOT all Saturn DOHC Motors are the same!
In 1998 the Head design for the Saturn DOHC motor is narrower with different lifters and Timing Chain. If you replace a 1998 DOHC make sure it is from 1998 to 2002! Also just for reference the 1991 and 1992 DOHC front covers are also different! The motor mounts changed from 91 to 92 and added a upper mount on the cover for 92!
Hope this information helps!
×
405 views
Usually answered in minutes!
×