JB’s Diesel Repair

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JB’s Diesel Repair Mobile Diesel Repair based out of Taylorsville, NC. Line Haul, Automotive, Vocational!

We’ve been a little slack on posting but here’s a recent trailer brake failure on the I-77 corridor! Remember, there’s a...
07/31/2026

We’ve been a little slack on posting but here’s a recent trailer brake failure on the I-77 corridor! Remember, there’s a lot of things you can cheap out on but preventative maintenance is not one of them!! Give us a call today! JBs Diesel Repair LLC
828-838-4627

Big thank you to our repeat customer Sweet Transportation for trusting us with your rigs! FLD had a CAC say “I’m tired b...
06/22/2026

Big thank you to our repeat customer Sweet Transportation for trusting us with your rigs! FLD had a CAC say “I’m tired boss…”
New CAC and she’s good to go! Give us a call!
JBs Diesel Repair LLC
828-838-4627

Happy Fathers Day to all the Dads out there! You guys are the rock of your families, keep up the hard work! Here’s a lit...
06/21/2026

Happy Fathers Day to all the Dads out there! You guys are the rock of your families, keep up the hard work!

Here’s a little 8.3 Cummins project we finished up this week. Unit had a warped front cover and a massive hole rusted through the radiator. Front cover, crank seal and new radiator and the customer is back on the road! We appreciate the buisness from Bird Dog Traffic Control! 🚦🚧

We are looking to expand into more fleet maintenance/repairs! We offer everything On-Site from routine inspections/PMs to engine overhauls and replacement and everything in between! We are also 609 certified in A/C repair.
Give us a call today or check us out on Yelp!

JBs Diesel Repair LLC
828-838-4627
[email protected]

Little roadside action. 6NZ turbo fl**ge stud said no more!! Customer back on the road to OH in less than an hour. Give ...
05/29/2026

Little roadside action. 6NZ turbo fl**ge stud said no more!! Customer back on the road to OH in less than an hour. Give us a call! (828)-838-4627

I guess we work on it all around here! 😳Got this 2025 Jeep Wrangler in for a new steering stabilizer, rear shocks and so...
04/25/2026

I guess we work on it all around here! 😳
Got this 2025 Jeep Wrangler in for a new steering stabilizer, rear shocks and some big ole 35x12.50R20🔥🔥 Satisfied little customers! Give us a call! 828-838-4627

First off, all the honor and glory goes to our Lord and Savior for the opportunity to work and provide not only for ours...
04/22/2026

First off, all the honor and glory goes to our Lord and Savior for the opportunity to work and provide not only for ourselves but others! Little bit busy here lately!

- 3306 CAT, customer stated a “thud” and loss of oil pressure. Removed oil pan and found #2 main cap broken off in the block and spun top half of main bearing. Engine swap in progress.
- N14 Celect (No Pics) Customer States, Clutch In-op after adjustment. Inspected unit and found top half of bellhousing seperated from engine. Inspected clutch and found no physical damage, re-installed transmission and unit operates as should.
- 14L Detroit, Catastrophic Turbocharger Failure. Replaced turbocharger and Charge Air Cooler.
- 14L Detroit, Customer stated unit not building air pressure above 2,000RPM. Diagnosed compressor failure and replaced along with new governor.

Give us a call today! JBs Diesel Repair LLC 828-838-4627

JBs Diesel Repair LLC provides professional HD Fleet Services—specializing in heavy-duty trucks, equipment, and on-site ...
03/24/2026

JBs Diesel Repair LLC provides professional HD Fleet Services—specializing in heavy-duty trucks, equipment, and on-site repairs to keep your operation running without interruption. We offer everything from routine services to engine overhauls/replacements! 🔧
Need an oil change?
Check engine light? ⚡️
Air conditioning not cooling? ❄️
Give us a call today for a free quote!
⚠️ Ask us about our different PM levels

Little injector job on a N14 Celect Plus💨Our diagnostic equipment is currently down but I greatly appreciate Patrick ove...
03/10/2026

Little injector job on a N14 Celect Plus💨
Our diagnostic equipment is currently down but I greatly appreciate Patrick over at Matco Tools for helping us stay up and running! If you’re looking for a great tool guy, give him a shout!

JBs Diesel Repair LLC
828-838-4627

2023 Matco 4S Triple Bay. Bought brand new in 2023, just been sitting and have no use for it as I’m completely mobile. H...
03/08/2026

2023 Matco 4S Triple Bay. Bought brand new in 2023, just been sitting and have no use for it as I’m completely mobile. Have all paperwork, no dents dings or scratches. Will be cleaned before purchase. No tools included, $4500obo

02/27/2026

We are experiencing issues with our buisness phone, if you cannot get in contact with us we are hoping to have it solved by the end of the day. Sorry for any inconvenience!

Address

Taylorsville, NC
28681

Telephone

(828)8384627

Website

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