T&D Automotive & Diesel

06/21/2026

Busy week in the shop and out in the field!

We recently had a Kubota SVL95-2S come in for a Full Service and replacing both front hydraulic cylinders along with complaints of low power and regeneration issues. During diagnostics, we discovered wiring concerns, a faulty sensor and an internal ECM issue that required the ECM to be sent out for repair. Once the repairs were completed and the ECM was reinstalled, the machine was able to regenerate properly and return to normal operation.

We also completed a Full Service on a Kubota SVL97-2S, along with a mobile track installation after a customer broke a track in a creek.

Whether it’s a Full Service, diagnostics, electrical troubleshooting, undercarriage repairs, track installations, or major repairs, we’re committed to keeping your equipment working when you need it most.

Thank you to our customers for trusting us with their equipment and repairs. We appreciate your business and look forward to helping keep your Equipment running strong.

Contact us today to schedule service, diagnostics, repairs, or mobile field work.

T&D Automotive & Diesel
10050 Sierra Lane
Sullivan MO, 63080

Shop 573-468-3866
Terry 636-375-6443
Devon 636-303-6616

03/24/2026

Out on a service call last night installing ARP head studs on this RB20-swapped Nissan 240SX. Always a good time working on something different—don’t get too many of these.

01/06/2026

12/16/2025

2005 Dodge Ram 2500 | 5.9L Cummins

One of our favorite engine builds of 2025
Proudly built for our first customer from Texas

Engine & Valvetrain
Full Rebuild .020
ARP Head studs
Hamilton Towing Cam 178/208
Hamilton Flat Tappets
Hamilton HD Valve springs
Hamilton Hardened pushrods
Hamilton Performance rocker arms

Fuel & Air
BBI Tow Master 30% over Injectors
Turbo Labs 62/67 Turbo
PDI Turbo Manifold
Fleece Fuel Filter Delete
FASS 165 Lift Pump

Cooling Upgrades
Fleece Coolant Bypass w/Stainless Steel line

Built for reliability, towing performance, and long-term durability.

Call or message us for professional Gas and Diesel engine builds, repairs, and diagnostics you can trust.

T&D Automotive & Diesel
10050 Sierra Lane
Sullivan Missouri, 63080
Terry 636-375-6443
Devon 636-303-6616

07/02/2025

New Ranch Hand style front bumper and some other cosmetics along with repairing a rust spot on the fender. On this beautiful 2004 Ford F150

06/17/2025

Can’t say it enough how much we appreciate all of our customers. We had a new customer bring us their truck from Springfield Missouri, just to have us install this Curt fifth wheel rail set up on their brand new 2024 Ram 2500HD.

Big or Small We Fix Them All

10050 Sierra Lane Sullivan Missouri, 63080
Monday-Friday 8am-6pm

Shop 573-468-3866
Terry 636-375-6443
Devon 636-303-6616

06/06/2025

Done with this beautiful 2010 Ford F250 6.4
Fresh Built Stage 1 5R110
w/Billet Triple Disc converter, Pump modifications and more.

Big or Small We fix them all!

10050 Sierra Lane Sullivan Missouri, 63080
Shop 573-468-3866
Terry 636-375-6443
Devon 636-303-6616

05/11/2025

Fresh Rebuilt 8.1 Big Block Chevy with some upgrades
Going back into the Chevy C6500 TopKick

02/26/2025