Modern Diesel Legion

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Modern Diesel Legion A business centered around family values, loyalty and integrity. We don't need to claim we have PHDs in diesels, wizards, everything is xtreme, ultimate,etc..
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Modern Diesel Legion LLC is a shop that works and performs differently than what the other 90% do. We started to offer a place to get the parts you want without dealing at bend over prices and your lucky we let you in attitudes. It grew and evolved into a place where you can rely and trust that we have your best intention as if it was our own vehicle and try to give you a place where you feel comfortable that we are giving you a great deal with great work that we can stand by. We don't want to convince you that we are something you need. Instead we are here to help you and show you who we are. MDL trys to stay ahead of the curve to make sure we can take care of all of your needs. Street, Fleet or Pro, we've got you covered with ANYTHING diesel. From plug and play tuning to compounds and twins; we can do it all. Call us for 24hr emergency repair/recovery/tow. We also specialize in military vehicle restoration, extreme survival turbocharged multi-fuel off-road vehicles, custom heavy-duty coil-over and air bag suspensions. Tired of your cranky Powerstroke? See us for a Cummins conversion. Sick of your Cummins destroying weak Dodge transmissions? Have us put a legendary Ford transmission in it! Want mileage? Line up a propane kit. Want your diesel to ride like an Escalade? Come see us for air bag suspension at all four corners

3.0L Baby Dmax rear main and timing belt
10/08/2026

3.0L Baby Dmax rear main and timing belt

6r140 swap, we have great deals on transmissions. Give us a call 832-713-6351
10/07/2026

6r140 swap, we have great deals on transmissions. Give us a call 832-713-6351

10/06/2026

10/05/2026

Best warranty available, contact us for your next engine build or replacement 832-713-6351
10/03/2026

Best warranty available, contact us for your next engine build or replacement 832-713-6351

Oil pan gasket and rear main seal replacement Whatever your diesel needs are we got you covered. Give us a call today 83...
10/02/2026

Oil pan gasket and rear main seal replacement

Whatever your diesel needs are we got you covered. Give us a call today 832-713-6351

Upgrade on Excursion Suspension -added 1.5" to front suspension with new soft ride coils-new shocks front and rear-rear ...
10/01/2026

Upgrade on Excursion Suspension

-added 1.5" to front suspension with new soft ride coils
-new shocks front and rear
-rear airbag helper system

We love October, so we will be giving out some great deals throughout the month
10/01/2026

We love October, so we will be giving out some great deals throughout the month

Some hummer repair, radiator upgrade
09/30/2026

Some hummer repair, radiator upgrade

09/30/2026

Address

809 Genoa Red Bluff
Pasadena, TX
77504

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

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