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!
Your website was great to restore my 1991 LX mustang. I found everything I needed including great tech articles and even had to return the product with no hassle at all prices were great shipping go superfast of course free could not of asked for anything more. Once again great job and I will be purchasing more in the future.Tom Swartz from Pittsburg KSposted 3 weeks ago