Your Mustang crankshaft seal needs to be replaced if you install a new harmonic balancer. Order Today! It is one of the most important seals in your car, there are typically 2 types of Mustang crankshaft seals. One is the front crankshaft seal (front main seal), the other is what commonly referred to as the rear crankshaft seal (rear main seal). The crankshaft seal is what seals the openings on either end of the crankshaft and helps maintain the crankcase seal. These Mustang front main seals will fit your 2.3L Mustang, 5.0L Mustang, or 4.6L Mustang!
I've done the majority of my aftermarket mustang parts shopping at American muscle, recently finding out about this website I'd just like to say it is a great experience to shop here, the lay out is easy and simple to navigate, and you have thousands of parts that no other website has. The shipping is very fast and all te updates are great. I will be doin much more shopping with y'all, so thanks for being so badass hahaJames Houck from Lipan TXposted 6 months ago