715 Diesel

715 Diesel 715 Diesel is a light-duty truck repair shop specializing in performance, repairs and accessories.

We are focused on integrity, affordability and timeliness while providing our customers the very best products and services.

03/17/2026

Be honest… did you get stuck in all that snow? Drop the pics in the comments👇👇👇

Sorry guys... we are so busy fixing trucks we haven't kept up with our merch inventory. Right now all "OG" Black Carhart...
02/26/2026

Sorry guys... we are so busy fixing trucks we haven't kept up with our merch inventory.

Right now all "OG" Black Carhartt with the white logo are in stock. Additionally we put the "7 days a week/15 hours a day" logo on a medium duty t-shirt and hoodie.

Prices below, quantities limited.

Please remember merch sales are at the shop 9AM- 5PM Monday thru Friday. For shipping, contact Emma by direct messaging our page!

⏩fresh engine going in this 2012 F450 after it cracked a ring and ruined the cylinder
03/20/2025

⏩fresh engine going in this 2012 F450 after it cracked a ring and ruined the cylinder

2009 Ram 6.7 gets a Gear Case Reseal today
03/18/2025

2009 Ram 6.7 gets a Gear Case Reseal today

Love to see the good old LB7’s still on the road. Installed a set of 30% nozzles on these injectors today; so these oldi...
02/11/2025

Love to see the good old LB7’s still on the road.

Installed a set of 30% nozzles on these injectors today; so these oldies can keep ripping

Salt… always turning a 30 minute job into a 4 hour job 🧂
01/28/2025

Salt… always turning a 30 minute job into a 4 hour job 🧂

things got a little HOT on this Duramax
01/15/2025

things got a little HOT on this Duramax

🇺🇸 Happy Freedom Day 🇺🇸 It’s scientifically been proven that big turbos make you feel FREE 🧨🐌Now who wants to bring thei...
07/04/2024

🇺🇸 Happy Freedom Day 🇺🇸

It’s scientifically been proven that big turbos make you feel FREE 🧨🐌

Now who wants to bring their truck in for a white turbo kit?

Update: Facebook did its thing. Owner has acquired his cat back! 👍🏻Northfield Area Friends. This friendly fellow has bee...
06/18/2024

Update: Facebook did its thing. Owner has acquired his cat back! 👍🏻

Northfield Area Friends.

This friendly fellow has been hanging around the shop for the last few days. We asked around and nobody has claimed him.

He isn't very good at working on trucks...so we'd rather he head home!

If you or anyone you know is missing their friendly cat. Holler!

Check out our new Hot Flush machine, the industries best flushing tool to ensure your transmission cooling system is cle...
04/16/2024

Check out our new Hot Flush machine, the industries best flushing tool to ensure your transmission cooling system is cleaned properly of any contaminations after a failure or as preventative maintenance.

We are excited for this new tool when working to get warranty protection on customers’ new transmissions.

Didn’t think these would be done in time for Christmas shopping but Redline Design & Sign whipped ‘em out just in time. ...
12/04/2023

Didn’t think these would be done in time for Christmas shopping but Redline Design & Sign whipped ‘em out just in time.

Limited Edition “7 Days a Week” shirts for all them hardworking, truck driving, badasses ya know.

$25
pickup at Northfield Shop M-F 9-5
Sizes Small- Medium - Large - XL - 2XL - 3XL

Address

W15689 State Highway 121
Northfield, WI
54635

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+17159842462

Website

Alerts

Be the first to know and let us send you an email when 715 Diesel posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category