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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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 196 Verified Review(s)

For whatever else may pose a threat to your vehicle's road performance, our knowledgeable specialists provide a number of Front End services. And because our work is guaranteed, you can rest assured that you're receiving the best workmanship possible. Let us know how we can help you! Contact us at 951-367-7400 to set up an appointment for additional quality services.

Our Front End auto services include:

King Pins
A king pin is the main pivot in the steering mechanism of your truck. In most vehicle steering systems, the pin forms part of the mechanism for turning the front wheels. Failure of the king pin will mean that the steering system will not work properly...and improperly working steering systems can be dangerous. To avoid accidents arising from turning problems make sure your truck's king pin is regularly checked and serviced. To have the king pin and the entire steering system checked and serviced by experts, call 951-367-7400 or visit Protrans Automotive & Transmission Specialists today.

Power Steering
Power steering (also known as the steering assist system) helps you turn the truck by augmenting the steering effort of the steering wheel. Power steering works by utilizing a hydraulic pump mounted on the engine. When the wheel is turned, the fluid in the steering system (held under pressure) is released applying pressure to the steering system.

Power steering is considerably useful when the truck is moving slowly or stopped. It also helps you with the feel of the road. To ensure driving safety make sure your truck's power steering is regularly serviced. For all your power steering needs, visit or call Protrans Automotive & Transmission Specialists in Riverside, CA 92507 today.

Spring & U Bolts
The spring supports the weight of your truck allowing the suspension to move over bumps. The movement of the spring is controlled by the shocks. The shocks stop it from bouncing.

U-bolts are U-shaped bolts with screw threads on both ends. There are many uses for U-bolts - one common use is to attach pipes. For all your spring and U-bolt needs, call 951-367-7400 or visit Protrans Automotive & Transmission Specialists today.



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


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Discover More About Front-end Repair Services At Protrans Automotive & Transmission Specialists in Riverside

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what our customers say

We've been going to Pro Trans for over 20 years & always have good experiences. I want to thank Michael for his personal service all these years. They've replaced engines & transmissions in two of our vehicles. There is no job too small or too big, so far. They don't even mind working on our raised truck with a 6 inch lift! Thanks again for your the great work!
J
, 01/15/2022

I was nervous about finding a shop to work on my truck since there are so many shady mechanics out there, but Protrans ended up doing an amazing job. They were great about communicating with me throughout the whole process as well. I believe I paid a fair price for the repair and they didn't try to sell me a bunch of service that I don't need. I will certainly be using them in the future if I need to.
R
, 01/14/2022

The crew at Protrans replaced my fuel tank after thrives drilled a hole in my existing tank and had my truck back to me in a day and a half. Thanks again!
G
, 01/13/2022

Courteous, professional and friendly staff at ProTrans. Transparent pricing and estimates. Super quick one day turnaround on the work done. Will return for future service and repairs. Thanks!!
J
, 12/23/2021

The team at Protrans are professional and service minded. They performed a synthetic oil change on my sister's Chevy Cruze swiftly and seamlessly. It was my first time using this company and I will definitely be going back. A shout out of thanks to Jeff, Manny, Haley and the the entire Protrans team!
L
, 12/21/2021

Prompt friendly service. They let me make an appointment. Explained services well.
R
, 12/17/2021

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