Southern Diesel & Auto

Southern Diesel & Auto From stock to performance, all makes all models! Southern Diesel & Auto is a family run vehicle repair shop, specializing in Ford Powerstrokes.

With over 8 years experience as a Ford Diesel Mechanic, there hasn't been a truck we haven't been able to fix! With our extensive knowledge of vehicles we are expanding our business and working on ALL makes and models! We will beat any written quote from any competitor! Call today to schedule your maintenance and repairs! Southern Diesel & Auto is a proud dealer of the following products:
Rev-X Di

stance+ Fuel Additive
Rev-X Oil Additive

We are also members of Tech-net. This means that all of our work is guaranteed (parts and labor for 2 year or 24k miles), and we also reimburse up to $75 tow bill. We can also offer financing for our customers thanks to this amazing program!

04/22/2026

Our phone lines are down, sorry for the inconvenience.

Come join our team!
04/02/2026

Come join our team!

Reasons to not use the cheap option: 💵Customer paid for a reseal due to an upper oil pan leak on a 6.7L ford at another ...
03/25/2026

Reasons to not use the cheap option:

💵Customer paid for a reseal due to an upper oil pan leak on a 6.7L ford at another location.

💵 brought it to us due to still leaking oil and not running right.

💵 incorrect bolts used to rear cover resulting in cracking the retainer in the rear cover on one side, and completely breaking on the other. The bolts were to long, let’s just add some silicone to stop the leak.

💵lower to upper oil pan, bolt broke off. While drilling out the broken bolt, the drill went in at an angle causing the upper oil pan to be damaged and not repairable.

💵 now customer is spending thousands more than the original repair and added down time to correct problems caused to get it fixed the proper way!

🏁 Use a shop you can trust, and that stands behind their repairs!

Interested in CAMLOCKER tool boxes? We sell those too!
03/06/2026

Interested in CAMLOCKER tool boxes? We sell those too!

B&W turn over balls! We can order and install for all makes and models!
03/06/2026

B&W turn over balls! We can order and install for all makes and models!

Are you interested in leveling kits? Full lift kits? Lift kit accessories? We can get you the right parts delivered quic...
03/06/2026

Are you interested in leveling kits? Full lift kits? Lift kit accessories? We can get you the right parts delivered quickly and typically at a cheaper price! Don’t want to install? Allow us to handle that for you as well!

03/05/2026

Any customers looking for new leather UPHOLSTERY? I have an installed set that customer didnt like color with trim of truck that he will make you a great deal on! 99-03 with 60/40 front seat. Full back seat UPHOLSTERY! can be professionally installed! These aren’t seat covers. These are new UPHOLSTERY made for this truck! Don’t let this chance pass you by! Photos in comments!!!

We also sell and install accessories! Running boards, cold air intakes, and weather tech mats! Call us for a quote befor...
02/17/2026

We also sell and install accessories! Running boards, cold air intakes, and weather tech mats! Call us for a quote before you buy online!

01/15/2026

Address

10525 Duval Lane
Macclenny, FL
32063

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+19042595440

Website

Alerts

Be the first to know and let us send you an email when Southern Diesel & Auto posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Southern Diesel & Auto:

Shortcuts

Share

Category