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Undercar Services in Long Beach, CA

Undercar Repairs in Long Beach

At 4th Street Auto & Tire, we focus on the health of your car or truck from the ground up. Before evaluating the internal systems, we ensure that the vehicle has a solid foundation. Our comprehensive undercarriage inspections and services target this crucial, yet often overlooked, area to provide the necessary care your vehicle needs.



Avoid costly issues by bringing your vehicle in for an undercarriage inspection today. Call us at 562-612-3142 or stop by our Long Beach, CA location to schedule your appointment and keep your car running at its best! Our competitively priced undercar services include:

Chassis
The chassis serves as the internal framework of your vehicle, providing support for various components such as the wheels, engine, transmission, driveshaft, differential, and suspension. A weakened or damaged chassis can lead to a weaker vehicle overall.

Differential Flush
The differential is a critical vehicle component that compensates for variations in travel distance between the inner and outer wheels during turns. Typically located at the rear and under non-four-wheel-drive (FWD) vehicles, differentials often do not receive the same level of attention as engines. However, it is essential to understand that differential failure equates to vehicle failure.

Differentials
Differentials serve as the components responsible for transmitting engine power to the wheels. A key function of the differential is to distribute power to the wheels while permitting them to rotate at varying speeds, thus earning its name.

Driveline
The driveline represents a vehicle section that connects the engine and transmission to the wheel axles. This component consists of powertrain parts excluding the engine and transmission. A driveline failure translates to an immobilized vehicle, as energy cannot be transmitted from the engine to the wheel axles.

Shock Absorbers
Shocks, or shock absorbers, are mechanical devices engineered to smooth out rough road surfaces. They achieve this by converting kinetic energy into another form of energy. Properly functioning shocks minimize the impact of traveling over uneven terrain, leading to an improved ride quality and enhanced vehicle handling.

Struts
Much like shock absorbers (shocks), struts serve to dampen the effects of road surfaces as you drive. By absorbing road shocks, struts enable passengers to experience a smoother ride. Struts differ from shocks in that they provide structural support for your vehicle's suspension.


Why Choose Us?

Choosing the right shop for undercar repair makes all the difference. We combine expert diagnostics, high-quality parts, and dependable service to ensure your vehicle is repaired correctly the first time. Drivers throughout Long Beach rely on our team for transparent recommendations and efficient repairs that get them back on the road with confidence.


Suspension FAQs


What happens if I only replace one strut or shock?

If you replace only one shock or strut, it will create poor handling when changing lanes or driving over bumps. If your car is new, replacing only one strut or shock absorber may be ok since the opposite side shock is not worn out yet. Generally, 4th Street Auto & Tire recommends replacing both shocks or struts.

Are shocks difficult to replace?

Shock absorber replacement is usually a straightforward job, taking less than an hour of labor, but they should be replaced by a professional. Some models require other components to be removed or replaced before working on the front shocks. Bring your car to 4th Street Auto & Tire in Long Beach and we will help you determine what needs to be done and get you back on the road quickly.

How often should shocks be replaced?

Experts recommend that shocks be replaced at 50,000-100,000 miles. If you are a more aggressive driver or frequently drive on rough roads, they will wear out faster. Shocks don't go out all at once, they deteriorate slowly over time. If you are noticing problems with handling, making smooth turns or ride smoothness have one of the professionals at 4th Street Auto & Tire inspect your shocks.

Are struts difficult to replace?

Replacing struts is simple and fast for a professional. Replacing your front struts yourself is not recommended, especially if you need a new complete strut assembly kit. When you get your truck's struts replaced you also need to have the front-end alignment checked. Ask the professionals at 4th Street Auto & Tire to replace your struts and we will complete the work quickly and easily.

To learn more about our Undercar services, call us at 562-612-3142 or request a quote by clicking below:


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01/19/2024

Went in to get my brakes done, and to check the alignment. Jake had mentioned they would do a full inspection to make sure my car was in tip top shape. He gave me a call with honest recommendations on other work that needed to be done. They offer financing through EasyPay if you are in a bind. They were professional and operate with integrity. Will be trusting them with my car from now on!



10/30/2023

Came here a couple weeks ago for work on my Prius which was overdue for some love. Got new tires, alignment, front brake pad replacement, new air filter, oil change, etc. Everything was fairly priced and very well done! Way better experience with 4th St Auto compared to the Toyota service center I had been going to. Definitely a cheaper bill! Quick service and great staff, highly recommend!



10/15/2023

Called several places for tire prices and their prices were by far the best. I got there and they installed 4 new tires and performed an alignment and I was gone within an hour. Great place to go to.



Discover More About Undercar Repair Services At 4th Street Auto & Tire in Long Beach

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Yellow road marking road surface

Testimonials

reviewiconLong Beach, CA
Fast and helpful.
~ , 05/09/2026
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I went there because my esc warning light turned on. Got charged around 300 after I paid I went in my car and the light was still on. Edit: after talking to the owner and manager they refunded the amount of the esc light inspection and were responsive to my problems.
~ , 03/16/2026
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