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!
LMR is a great company with great products. I recently purchased the Gibson Catback exhaust for my 2015 Mustang Ecoboost and I love it. Easy to install, great looking tips, and best of all almost half the price than competitors systems. My main reason I decided to go with Gibson was because off the reputation and because I think after searching all the exhaust systems, their exhaust system is probably the best sounding one. No raspyNess what so ever you expect from a 4 cylinder exhaust system. It's a nice low, deep tone.Rafael Kaplanowski from Las Vegas NVposted 2 weeks ago