Replacement Balmar AltMount J-10 30″ serpentine belt for your AltMount pulley and belt kit. Contains one (1) J-10 Belt 30″ long.
It is a good idea to keep spare serpentine belts in your spares reserve. They don’t take up much space, and can help you get to safe harbor if you have a failure.
3JH4, 4JH4E, 4JH4-THE, 4JH3, 2nd Alternator Kits