Adam and Sarah did a great job getting my Toyota rear end rebuilt faster than I expected. Now I can enjoy my 94 toyota once again. They even offered to upgrade to Eaton posi traction. Thank you.

Ive used Rearend Specialties a few different times and have had a positive experience each time. Professional shop that gets good results! They have serviced my classics and my modern RWD cars.

Friendly service. Hard working. Rapid repair.

Had 3.91 gears put in my 5th gen camaro, great customer service here, theres a reason everyone goes here, its because theyre the best at what they do, any rear end work should be done here, fair pricing and honest people here.

From the get go this was a positive experience! Easy to set up an appointment, friendly service. Solved my cars problem in an affordable way, ready days early!

Adam is a really good guy who knows what hes talking about. Got exactly what I was looking for yesterday at an awesome price.

I was concerned about gear noise on my Tacoma. Sara responded quickly on email, and despite being fully booked for weeks Adam was happy to spend 20min test driving and looking under my truck (and only a few days after I emailed). In the end it seems like the gears are OK. I offered to pay but they declined. Great experience.

Came here to get a e36 LSD rebuilt, they swapped the ring and pinion as well too boot. They also allowed me to drop the unit off and buy my own parts which in turn saved me a lot of money. They were also able to give me an extremely reasonable no surprises involved quote over the phone which no rear end builder in the south bay would. Everyone else said bring it in and well take it apart then quote you.

Felt at home, great experience. Nice people!!

I have still to date not received a call or quote on my project request....

Good turn around time and not too costly.

These guys are awesome, very knowledgeableThank you

They did my 2010 tacoma 10 years still perfect..

The best differential shop for years and down they do it once and do it right I wood recommended highly

Best place to go to for your Rear end Very knowledgeable

Helpful and knowledgeable folks. I was looking for a hard to find, discontinued part for my older Jeep. They did not have the part I was looking for, but they had an equivalent that they sold me for an incredibly reasonable price. Also gave me some places to look for the original if I decided not to use the equivalent.

Had Rearend Specialties recently re-gear and rebuild the front and rear axle for my 1983 jeep. The three week job turned into two months with little communication. The front axle had inner and outer bearing installed in the wrong order casuing obvious issues once I reinstalled the axles on my jeep. The rearend also had a Ox-locker installed, they did not install the diff cover correctly to engage the shift fork. This company will no longer get my business, from a long time customer. Terrible experience all the way around.

Went through 2 mechanics that couldnt figure out what was wrong with the rearend. Till stumbled upon Rearend Specialties. They did an amazing job and the whining and clunking is gone!! I highly recommend Rearend Specialties!

Brought in my complete diff for a ring and pinion gear change as well as putting in stronger axels and a true-track limited slip.4 days later its a done deal. (My baby got back now! C; )Mike was straightforward with the estimate and stuck to it. They saved all my old parts and even hot tanked the diff per my request.The work comes with a 1 year warranty. Ended up costing 1/2 the price of a new one.All they do are rear ends and they stay busy. That should tell you something C:

Fast and great service for years

I was very satisfied with Rearend Specialties . I took my rearend to them thinking it was going to be extremely expensive. That was far from the truth. Not only did they have reasonable pricing, they are honest. My differential ended up to not be broken. And they told me it may not be broke before they opened it up . I don’t know much about rearends so they could have told me anything and they didn’t.Very refreshing. I ended up doing an upgrading to POSI and they did a great job! I’m a very happy customer.

Really knowledgeable and friendly. Took the time to explain what was going on. Really cared about my vehicle. Would definitely come back.

Mike from Rear end Specialties is a total pro.My FJ Cruiser repair was done in a day.These guys are some of the best differential mechanics in the South Bay area.

SUPER TRUSTWORTHY EXTREMELY PROFESSIONAL AND SPOT ON DEPENDABLE SERVICE HIGH RECOMMEND

If you need help with a differential, this is the place. Period. Been doing business with them for years, always satisfied.

Been using this shop for a long time. They do a lot of heavy lube so my 4x4 gets that smell if it’s in their shop overnight.....I trust these guys and they have a lot of people working now - so I’m not the only one 👍

Very knowledgeable, quick turnaround.

Great customer service

Squared away the 9 inch on my 66 in no time.

Fast and knows what they are doing

Guys price was great

Real professionals