Sean's Auto, Off Road & Customs

Sean has done for me: 3.5inch metal cloak lift kit DynaTrac HD 44 Axle build and swap 4.88 gears - front and rear locker swap over. 1 ton steering kit Front and rear heavy duty drive shaft swaps Heavy duty high steer knuckles (There’s more but I forget) Sean is incredibly talented and skilled. I’ve sent my Jeep through some highly questionable obstacles and trails and I’ve had zero issues with my equipment. 100% confidence to “send it”. I absolutely recommend anyone to get their work done by Sean. From shoving hockey pucks underneath y’all’s springs and calling it a “lift” to fully adjustable lifts and heavy duty axle swaps. He’s truly the man! Also, if you’re nice, he might point you towards some fun trails to go explore

Sean was very knowledgeable and took the time to look at all the different options for my truck. He answered all questions and made sure I was 100% happy with the parts that were ordered and installed. I would definitely recommend this shop for any tire, wheel, and level kits.

Sean definitely knows his stuff and puts out some great work!

Small 'ish job left a large impression on me. If you have work to be done or aspirations for a particular build and you want the best Great Falls has to offer... well... -here you are- Sean's Auto, Off Road & Customs

Ive had Sean re-gear two of my Jeeps. The first set he did lasted for a long time and several trips to Moab before I sold it. After finishing the break-in on the 2nd set, I am completely satisfied. Lockers still work, no excessive whining.

Huge shout out to Sean for getting us back on the road after we showed up unannounced at his shop on a Monday morning with a broken front wheel bearing. We were prepared to be Jeepless for a week, but all work was done and Jeep ready to roll by 10:00 am Tuesday. We greatly appreciate the craftmanship and professionalism. Adrian Murray Painless Performance Products

Sean is a good guy. Great service great prices for work done right. If you are in Great Falls this is the best bet. Had him Lift my Jeep and never had an issues

Got boat trailer bearings repacked here. Nothing fancy like bearing buddies are put on, but the traditional covers put on work well and the repacking job was well done. Have put on almost 500 miles since the repacking with no issues, and am completely confident in the bearings for the 1000 mile round trips I take in the summers. Affordable too! Will be coming back when I need it done again.