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Repairs at 4B Diesel

Commercial Truck & Trailer Repair Shop in Austin, TX in Manor

4B Diesel Services

Contact Us512-229-0324
4B Diesel Services logo

About 4B Diesel Services

Welcome to 4B Diesel Services, your premier destination for heavy-duty diesel truck & trailer repairs just outside Austin in Manor, TX. Since opening our doors in 2017, we've dedicated ourselves to providing unparalleled service to the diesel community. Our 15,000 square foot facility, with 10 expansive bays, is equipped to handle a range of commercial vehicles of all shapes and sizes.

Our team is the backbone of 4B Diesel Services. With five highly skilled shop technicians and three exceptional road mechanics, each member brings a wealth of knowledge and experience to the table. This remarkable team has been largely intact since the beginning, a rarity in this industry.

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Our Heavy-Duty Diesel Mechanic Services

Our highly-trained team is ready to tackle any challenge you bring our way, ensuring top-notch performance and reliability. From DOT inspections and comprehensive preventive maintenance services, to mobile repairs & emergency roadside assistance, 4B Diesel Services has Austin, TX & the surrounding area covered. Get in touch with us today to schedule heavy-duty diesel mechanic services.

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Hydraulic hose repair in Manor, Texas
From fuel and air lines to high/low-pressure hydraulic hoses, we offer in-shop and mobile services tailored to your equipment. Trust our expert technicians for reliable repairs and custom solutions to minimize downtime.

Custom Hydraulic Hose Repair

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Mechanic performing DOT inspection in Manor, TX
Stay compliant and safe in Manor, TX, with 4B Diesel Services. Our expert team has the know-how to ensure you pass with flying colors the next time you have a federal DOT inspection!

DOT Inspection

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General diesel truck repair services in Manor, TX
On the hunt for reliable, thorough, and affordable diesel repairs? Look no further than 4B Diesel Services in Manor, TX, your one-stop shop for comprehensive diesel repair solutions.

General Diesel Repair

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Diesel mechanic performing preventive maintenance on commercial truck in Austin, TX
Secure your fleet's future in Manor, TX with 4B Diesel Services. Our preventive maintenance expertise for heavy-duty diesels ensures your vehicles are always ready for the long haul.

Preventive Maintenance

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Diesel mechanics performing fleet maintenance services in Austin, TX
When it comes to fleet services in Manor, TX, nothing beats 4B Diesel Services. Our highly skilled team of mechanics ensures your heavy-duty diesel vehicles receive the best care possible.

Fleet Services

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Mobile truck repair services in Austin, TX
At 4B Diesel Services, we understand the urgency and complexity of mobile repairs for your diesel trucks. Situated in the heart of Manor, TX, our skilled team is always ready to bring top-notch mobile truck repair services directly to you.

Mobile Truck Repair

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Mobile mechanic performing roadside assistance services in Manor, TX
Feeling stranded is a thing of the past with 4B Diesel Services. Our round-the-clock roadside assistance in Manor, TX, means you're never alone, no matter the hour. We're committed to keeping your wheels turning 24/7.

Roadside Assistance

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Diesel mechanic performing RV repairs in Austin, TX
Planning an adventure in Manor, TX, and need RV repairs? 4B Diesel Services is here to ensure a smooth journey, with experienced mechanics armed with the finest tools on the market and a dedication to bringing you the best RV repair services available.

RV Repair

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Diesel mechanic performing welding & fabrication services in Manor, TX
For unrivaled welding and fabrication services in Manor, TX, turn to 4B Diesel Services. Our proficient team brings craftsmanship and durability to every heavy-duty diesel project.

Welding & Fabrication

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Diesel mechanic performing bus repairs in Austin, Texas
Are you in need of reliable and professional bus repairs in Manor, TX? Look no further than 4B Diesel Services. Our team of experienced mechanics is here to provide top-notch repairs for all your heavy-duty diesel vehicles.

Bus Repair

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Diesel mechanic performing trailer repair services in Austin, TX
Are you looking for reliable trailer repair services in Manor, TX? Look no further than 4B Diesel Services! Our team of experienced mechanics has the experience and expertise to fix a range of problems on various types of trailers.

Trailer Repair

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Truck parts sales in Austin, Texas
Struggling to find reliable truck parts in Manor, TX? At 4B Diesel Services, we understand the critical importance of high-quality truck components for your heavy-duty vehicles. Ensuring your truck is equipped with the best parts is not just a matter of performance but of safety and longevity.

Truck Parts

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Our Heavy-Duty Truck Repair Services

4B Diesel Services is your go-to destination for all heavy-duty diesel truck repair needs. Located just outside Austin, TX in Manor, our truck repair shop is equipped with the latest tools & tech to handle any repair you bring our way. From brakes and axles, to transmissions & diesel engines, trust 4B Diesel Services to get you back on the road.

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Brake icon

Brake Repair

Manor, TX's premier choice for heavy-duty brake repairs is at your service. 4B Diesel Services delivers expert care and precision in every repair. Hit the road with peace of mind, knowing that your truck's brake systems are in peak condition and ready to bail you out of any sticky situations.

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Performance ECM Tuning

Revolutionize your heavy-duty fleet’s performance with 4B Diesel Services in Manor, TX. Our state-of-the-art ECM tuning is the key to optimizing your vehicles for unmatched efficiency and power.

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Oil & Fluid

Discover the secret to a long-lasting fleet at 4B Diesel Services in Manor, TX. Our heavy-duty oil and fluid services are the tonic your trucks need for strength, performance, and longevity on the road.

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Driveline Repair

Expertise meets excellence in heavy-duty driveline repairs at 4B Diesel Services in Manor, TX. Our skilled team is at your service to maintain your fleet's performance with top-quality diesel vehicle repairs.

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Transmission & Clutch Repair

In need of heavy-duty transmission and clutch repairs in Manor, TX? Shift to success with 4B Diesel Services' reliable and effective transmission and clutch solutions to keep your vehicle in top gear.

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EGR & DPF Repair

Are you in need of heavy-duty EGR & DPF repairs in Manor, TX? Look no further than 4B Diesel Services! Our team of expert mechanics is dedicated to providing quality, efficient, and affordable repair services for heavy-duty diesel vehicles.

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Express lube icon

Express Lube

Calling all trucking professionals in Manor, TX! 4B Diesel Services offers the express lube solutions you need to keep your heavy-duty vehicles in peak condition. Experience the great customer service combined with the speed and precision our expert team delivers.

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HVAC System Repair

Is there anything worse than an uncomfortable cabin on a long journey? We don't think so. That's why at 4B Diesel Services, we provide efficient and effective HVAC repairs so that the temperature is one less thing for you to worry about on your next haul.

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Wheel Alignment

Are you tired of constantly dealing with misaligned trucks and trailers? Look no further than 4B Diesel Services in Manor, TX, for expert truck and trailer alignment services. Our team of experienced mechanics specializes in precision alignment for all types of trucks and trailers.

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Engine Repair, Rebuild, Overhaul & Conversion

Are you experiencing engine trouble with your heavy-duty vehicle in Manor, TX? Look no further! 4B Diesel Services is your go-to engine expert, offering comprehensive heavy-duty engine repair, rebuild, overhaul, and conversion services. Whatever your engine problem, we've got the solution.

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Diagnostics & Electrical Repair

At 4B Diesel Services in Manor, TX, we turn diesel challenges into triumphs. Specializing in heavy-duty diagnostics and electrical repairs, our professionals are ready to tackle any issue with precision and expertise.

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Axle Repair

Manor, TX's best in heavy-duty vehicle axle repair is here at 4B Diesel Services. Our dedicated team, arsenal of advanced tools, and years of experience guarantee the repair quality you deserve. Discover how our axle repair services can elevate your performance, safety, and longevity on the road.

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Exhaust System Repair

Experience only the best when it comes to heavy-duty exhaust system expertise in Manor, TX.  Here at 4B Diesel Services, every repair is a step towards transformation, ensuring your fleet not only runs but reigns supreme in performance and reliability.

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Suspension Repair

Master the mobility of your heavy-duty rig with 4B Diesel Services in Manor, TX. Our specialized suspension repairs ensure your diesel vehicles are ready for any challenge, no matter how bumpy they may be.

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Coolant System Repair

A properly functioning coolant system is non-negotiable when it comes to keeping your heavy-duty vehicle running smoothly. Located in Manor, TX, 4B Diesel Services is your go-to destination for elite-level coolant system repairs and maintenance

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Tire repair on heavy-duty truck in Manor, Texas

Tire Repair

Keep your trucks rolling with dependable commercial tire services from 4B Diesel Services. From new commercial tire sales and tire balancing to flat repairs and mobile roadside tire service, we help owner-operators and fleets minimize downtime and maximize tire life.

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Customer Testimonials

"Always great service from a knowledgeable bunch of guys that go above and beyond to get the job done."
- Al

"Got my baby fixed! The team at 4B Diesel Truck Repair did an amazing job. They fixed the issue with my truck and got my air conditioning blowing cold again. They were professional, honest, and kept me updated throughout the process. My truck is running great now, and I couldn’t be happier with the service. I definitely recommend them to anyone needing quality repairs. Thanks again!"

- Keioutti

"Called got in the next morning for a diagnostic on my truck.  More importantly they listened to my issues I was experiencing with my truck.  They took that and was able to save me thousands on repairs.  If you have reservations about taking your truck to a shop Nick and his team are not a place to have them.  Fully recommend as an owner/ operator this is the shop to have work done."

- Lenny

"Had an issue with my Mack truck clutch, took it to 4b diesel and Nick (the owner) and his mechanics got right on it and figured out the issue. Fixed it and it shifts smooth as silk! They are the best around! If you have any issues with your diesel they are the go to shop!"

- Jeremy

"This is one of the best and fastest workshops I’ve ever dealt with. I had an oil leak issue from the front axle, and they inspected my truck in less than 15 minutes. They informed me that there was no leak under the engine — only from the front axle hub, which needed to be replaced. The entire process — inspection, replacement, and installation — was completed in under 45 minutes. I’m truly grateful for their professionalism and the quick, efficient service provided. Thank you for your excellent work!"

- Roy

"Amazing place. Amazing service. Quick in N out saved me and my load today. Eric is very knowledgable and no nonsense straight to work. A place that understands time is money and doesn’t waste any is priceless."

- 627sandman

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Contact 4B Diesel Services

Request Service

Get in touch today to schedule your vehicle in for service. Our shop is located just outside Austin, TX in Manor, with a mobile service radius of 1.5 hour drive. Call now!

Phone

Shop: 512-229-0324
24/7 Roadside: 512-988-6052

Email

service@4bdieselservices.com

Shop

6808 Lee Manor Cove, Manor, TX 78653

Hours

Monday to Friday: 8AM-5PM
Saturday: By Appointment Only
24/7 Roadside Emergency Service

Credit Application

Interested in setting up a credit account with 4B Diesel Services? Apply today through cBCharge and their commerical charge account enrollment.

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