Infinity Diesel Trucks

Call Directions Website

Infinity Diesel Trucks Infinity Diesel Trucks is your go-to diesel shop located in Alvarado, Tx on Highway 67.

10/09/2026

It’s not just about repairs—we love building fast, reliable street trucks, too!

When you’re aiming for 800 to 1,000 horsepower, you need an engine block that can handle the extra boost and fuel without giving up daily reliability or towing capability. Check out this Duramax short block build featuring a Callies crank, SoCal billet alt-fire cam, upgraded rods, main studs, and coated pistons.

This setup is getting a set of compounds, a stroker CP3, and bigger injectors—and it’s going right back into a working welding rig.

Looking to build or upgrade your diesel? Give us a call for a ballpark estimate!

10/05/2026

Don't let a $30 air filter turn into a $3,000 turbo replacement!

When air filters get wet, old, or dried out, they can collapse under boost. That’s exactly what happened to this Duramax—sucked the filter into the intake, destroying the compressor wheel and dusting the turbo.

Since we’ve got the turbo off for replacement, we’re knocking out a CP3 conversion at the same time to bulletproof this fuel system

This owner drove in all the way from Arizona after seeing our videos online! Whether you’re local to Alvarado Tx, or driving across state lines, we’ve got your build covered here at Infinity diesel trucks.

09/30/2026

What really determines the turnaround time on your diesel truck repair?

At Infinity Diesel Trucks in Alvarado, TX, we focus on quality over rushing the process. From accurate diagnostics and transparent quoting to sourcing the right parts and managing our shop schedule, every step is handled with care.

Got questions or need to schedule your truck?

Call us directly at 214-301-2664

09/28/2026

Chasing a P0091 code or surging issues on your L5P Duramax?

When fixing the fuel rail issue on these trucks, don't forget to check the 4-pin connector on the passenger side! Corrosion here causes serious driveability and surging problems. Updating this connector while you're under the hood is a quick fix.

Need expert Duramax diagnostics or repair in North Texas? Bring it to Infinity Diesel Trucks in Alvarado, TX!

09/22/2026

Cosmetic repairs get your truck looking good, but hidden mechanical damage can cost you thousands down the road. This 4th Gen Ram’s alignment issue was actually caused by a bent rear axle from a previous accident.

At Infinity Diesel Trucks, we do thorough, top-to-bottom inspections to ensure every mechanical component is safe, straight, and properly fixed—and we work with insurance to help get it covered.

Make sure your truck is fixed right the first time! If you’ve been in a wreck or need expert diesel diagnostic and repair work in North Texas, give Infinity Diesel Trucks a call.

09/19/2026

Looking to get more power and reliability out of your 2011–2014 Ford 6.7 PowerStroke?

Check out this Titans Turbo 64/68 9-blade drop-in unit. It’s a direct replacement that gets rid of the factory dual-spool compressor. No need to buy a retrofit kit or switch to a '15–'17 intake setup!

At Infinity Diesel Trucks in Alvarado, TX, we offer complete turbo upgrades and diesel repair solutions for PowerStrokes from 2011 all the way up to 2023.

Located in Alvarado, Texas.

Send us a message or give the shop a call today to discuss options for your truck!

09/14/2026

Brad has a new stalker here at Infinity Diesel in Alvarado Tx.

09/13/2026

Can a daily work truck handle 700 horsepower? Absolutely. Check out this 700 HP Duramax build currently on the stand at Infinity Diesel! We’re outfitting this engine with top-tier components including: SoCal Diesel crank, rods, and crack-resistant coated pistons. Freshly machined, balanced, and painted block. Alt Fire cam, heavy-duty springs, and rocker bridges. Pusher Max Compound Turbo kit
From custom compound turbo setups and full engine builds to routine diesel maintenance, our team in Alvarado is here to get your truck running at its absolute best.

09/12/2026

Fixing erratic shifting and a P0715 code on this Ford F-250 Super Duty at Infinity Diesel Trucks in Alvarado, Texas. When transmission fluid wicks up the internal wiring harness and hits the main connection, it causes major shifting issues. We're swapping out the inside transmission harness, doing a full transmission service, and getting this work truck back on the road. Got diesel transmission or electrical issues? Call us or click the link in our bio!

09/04/2026

From a rough-running engine to a serious performance build! This second-gen Dodge Ram came into Infinity Diesel Trucks with bad injectors, so we diagnosed the issue and gave the owner some heavy-duty upgrades. We hooked it up with a 10mm CP3 pump, and an S467 turbo setup. Looking for top-tier diesel repair and performance upgrades in Alvarado, Texas? Give us a call or click the link below to get started!

Address

5328 U.S. 67
Alvarado, TX
76009

Opening Hours

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

Telephone

+12143012664

Website

Alerts

Be the first to know and let us send you an email when Infinity Diesel Trucks 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