Cannon Holler Diesel and Off-Road

09/04/2026

Cannon Holler Diesel will be closed Monday September 7th For Labor Day. See Everyone Tuesday September 8th

09/04/2026

Big Shout to Full Force Diesel, INC.. Called these guys up and ordered pretty much a whole top end of a 7.3 to fix leaks and a wore out turbo. from a ebvp delete to a drop in upgraded stock turbo to a Alliant Brand Fuel pump. now this customer can have ease of mind pulling whatever he decides to pull.

Does your ol wore out diesel need some love?
Are you Looking for a family-based diesel shop?
Are you Looking for Knowledge and professionalism with fast turn around?

Give us a call 573-218-2726
Open Monday-Friday 8am-4pm

08/28/2026

We want to take a minute to recognize and thank some of the great vendors and suppliers we work with every day.

Having the right people behind us makes a huge difference in keeping our shop running smoothly and making sure our customers get quality parts we can stand behind. These guys do more than just sell us parts—they answer questions, offer advice, help us find solutions, and work with us whether we’re handling routine maintenance or building a diesel to take things to the next level.

We’re definitely a big Ford shop, especially when it comes to the 7.3L and 6.0L Power Stroke platforms, so there are a few vendors we lean on more than others. But no matter if it’s a Ford, Chevy, or Ram in the shop, we’ve built relationships with people we trust to help us get the right parts for the job.
At Cannon Holler Diesel & Off-Road, we believe the quality of the finished job starts with the quality of the parts and the people standing behind them.

A big THANK YOU to all of our vendors and suppliers who continue to support our shop and help us provide the best service we can for our customers. We appreciate the knowledge, support, and relationships we’ve built along the way! 🇺🇸🔧

Whether it’s everyday maintenance, repairs, upgrades, or a performance build—we’ve got the connections and resources to get it done.

Get with us if you need maintenance or want to take your truck to the next level.

573-218-2726 Call or Text

08/11/2026

08/11/2026

Lets get these 6.0s running and back out doing 6.0 things

08/11/2026

Stay tuned for a resurrection on Gene Buckley old crew cab ford won't be long and well have a 6.0 powerstroke running with our group of toys

08/03/2026

Openings all week whos got them project that need done or maintenance needs done we got ya.

573-218-2726
Potosi mo

07/31/2026

When it comes to diesel performance and repair, Cannon Holler Diesel & Off-Road is your one-stop shop.
Whether you need routine maintenance, diagnostics, major engine repairs, fleet service, or a complete high-horsepower build, we've got the experience and equipment to get the job done right. No job is too small, and no build is too big.
From oil changes and brake repairs to engine builds, transmissions, suspension upgrades, towing rigs, work trucks, and performance applications, we're committed to keeping your truck reliable on the road, at the jobsite, or on the track.
📍 Located in Potosi, Missouri
🗓️ Open Monday–Friday
⚡ Openings available with quick turnaround times to get your rig in, repaired, and back on the road.
At Cannon Holler Diesel & Off-Road, we take pride in honest work, quality repairs, and treating every customer's truck like it's our own.
📞 Call or text 573-218-2726 to get on the schedule today.

Everything Diesel & Off-road under one roof ⛓️‍💥
Potosi MO📍
☎️ 573-218-2726

07/28/2026

Dodge Ram Monday. Yesterday we got to play with some Dodges. We installed a set of S&S 30 over injectors in one and repair a leaking wheel seal on another. Thats Dodge Ram right we can do it all.

Give us a call to schedule in we handle Dodge Fords and Chevy

573-218-2726
Potosi Mo