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Best Auto Repair, Riverside
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BIG OR SMALL,
WE DO IT ALL!

Now Servicing Diesel Engines!

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 217 Verified Review(s)

At Protrans Automotive & Transmission Specialists, we want our Riverside customers to have the opportunity to feel comfortable in their vehicle. You can leave the repairs and services to our professionals, but please don't hesitate to ask us questions about why a service is needed or how it occurred. Give us a call at 951-367-7400, and we will be happy to speak with you.

Air Brakes
Air brakes (or compressed air brake systems) stop heavy-duty trucks quickly. In this type of brakes, compressed air is used to apply pressure to the brake pad thus stopping a truck. These brakes are a powerful and effective alternative to hydraulic brakes - thus their common use in trucks, buses, and trains. Although powerful and effective, airbrakes need consistent, thorough maintenance. For all your airbrake needs, contact 951-367-7400 or visit Protrans Automotive & Transmission Specialists today. At Protrans Automotive & Transmission Specialists, we have qualified and experienced mechanics who will work on your truck's air brakes.

Brake Maintenance & Repair
Truck brakes are much more powerful than car brakes. Faulty truck brakes put the truck driver, the load, and other road users at risk. If you are not confident in your truck's ability to stop firm and straight when you hit the brakes, then it is time to have them checked and replaced if necessary. At Protrans Automotive & Transmission Specialists, we will diagnose your truck and fleet's brake problems and offer high quality brake work. Visit our auto shop or call us today 951-367-7400.

Hydraulic Brakes
A hydraulic brake is a type of braking system that uses brake fluid to transfer pressure to the brake pads. Although most heavy trucks use air brakes, some trucks have hydraulic brakes. A hydraulic brake consists of the following: a brake pedal, a push rod, a cylinder chamber, and brake pads. With time, the hydraulic brakes components wear out and thus need replacement. For all your hydraulic brake system needs, visit Protrans Automotive & Transmission Specialists or call us at 951-367-7400. We boast the most experienced hydraulic brake experts in the region.



To learn more about our Fleet Brake services, call us at 951-367-7400 or request a quote by clicking below:


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Discover More About Brake Repair Services At Protrans Automotive & Transmission Specialists in Riverside

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what our customers say

My family and I love this place! Our car had a leak and started smoking the day we had to leave Riverside and we found this place through amazing reviews. They were super fast and were understanding that we had to leave town urgently. The service was amazing and everyone we met were super friendly. They are also super attentive considering they remembered us and our situation even though we only spoke on the phone about it! They were also transparent about prices and fees so you don't have to worry about hidden charges and they made sure to get our approval before proceeding. This has to be a go to place if you are within range!
D
, 06/20/2022

My alternator went out on my car while I was driving to Arizona with my 3 dogs and a cat, to say I was stressed is an understatement and they had my car up and running before lunch time!! I can't tell you how much I appreciated the service and their kindness.. Thanks Jeff!!
L
, 06/20/2022

Great business, very friendly, professional, and up-front about anything related to your vehicle. Have been going to them for multiple different vehicles because of the quality.
J
, 06/09/2022

We were very impressed with their professionalism. They kept us informed at every step of the process. We will definitely be coming back.
C
, 06/08/2022

They did a diagnostic on my car and found that my transmission wasnt working anymore. They also found that my transmission was still under warranty and they sent it to a nissan dealership to get it replaced for free. I didnt even know it was atill under warranty so that was nice what they did.
S
, 05/25/2022

The folks at Protrans did a great job on my 2008 Ram trans rebuild!!! The service went way above and beyond!!! Jeff was great to work with and kept me well informed on all my options and progress!! Will be taking all my vehicles there for all work!!!
C
, 05/23/2022

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