Performance Gearing
4.5 (25)
250 S Motor Ave, Azusa, CA 91702
(626) 812-4355
performance-gearing.com
Claimed
Accessibility
- Wheelchair accessible entrance
Reviews
Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.
Aro O
4 months ago
When you re having problems with your truck and you re not sure what s wrong with it, I highly suggest that you bring it over to Performance Gearing and talk to Tom, who s honest and doesn t take advantage of customer's like others do. I brought my GMC pick up truck because I was told that the differentials were bad, It just so happens that after Tom took a look at the differentials, he said that they were solid. There was nothing wrong with them. I want to thank Nick the mechanic who changed the gear oil and did an outstanding job! I highly recommend this place to any person who is unsure of what s wrong with their truck/car.***Please note that Tom didn t quote me a price over the phone without checking to see what the problem was, that s how honest he is!!! Don t waste your time with others just bring your truck here!!!!
Gabriel Loera
4 months ago
Called Tom about wanting to get my Ford 9inch differential inspected to make sure everything was good. He told me to bring it down and he ll take a look at it. Went to take it and he was such an honest man and explained everything to me that I needed to know. I really appreciate him for taking time out of his day to inspect it. If anyone needs work done to their differential, I recommend coming here!
Jesse Montano
10 months ago
Tom has some all 3 of my trucks no issues I highly recommend specially if u want to use it for highway hrs !
Vernon Norman
4 years ago
Good quality work at a fair price. Had gearing 1 air locker and a limited slip installed. Works great. Make an appointment.
Moto Track Side
a year ago
Thanks Tom! I received what I requested. I went in with 3.21 diff gear came out with a 4.10 diff. What a world of a difference. It's worth every cent spent.
Dan
5 years ago
I recently purchased a 1930 Dodge coupe and brought it to Tom for a differential service and limited-slip upgrade. Super impressed with the honest feedback, responsiveness, and fair prices. Tom is great at managing customers' expectations. Do not hesitate to bring your car or differential here!!
Raul Torres
a year ago
Took my 99 Mustang GT for a gear and pinion upgrade ended up changing axles and different the owner gave me a good price lower than any other shop took 1day to do the work very happy with the installation I would recommend this shop they have reasonably price
Anthony Serr
3 years ago
I was overcharged 500.00 when I picked up my rear-end. I played like I don't know what the parts costed and he said it was for parts when the price if the parts is what the whole job costs. On top of that job took way too long I do not recommend this business and it's sad because I was referred.
E T
4 years ago
Tom is very knowledgeable and did a great job swapping 3.73 gears into my mustang. I would recommend you come here
Nick Franco
a year ago
Awesome service and turn around time I definitely recommend coming here thanks Tom for the great work.
Udont Needtoknow
2 years ago
He saved me from having to buy a whole new axle housing. His craftsmanship is of the highest quality. I highly recommend.
JP Tenney
2 years ago
Great work from good people. They were recommended by several friends who have had gear changes done.
Jorge Ramirez
6 years ago
Great work and prices will not be disappointed.
Larry Sampson
6 years ago
They Do very good work
Mike Mike
7 years ago
Best rear end guy in the business.
K
4 years ago
Don't waste your time......this guy is arrogant!
Willard Verner
4 years ago
They were very helpful
Louis Fausto
2 years ago
Good service