What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 8am - 5pm

Knox Performance Diesel & Off Road

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United States
Killeen, TX
Knox Performance Diesel & Off Road

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Veteran & Family Owned
Quality over Quantity

11/02/2026

coming into Monday with that new new.

10/30/2026

this is not the pot of gold we’re looking for 🌈🪎

LML engine en route.

10/29/2026

🚨 6.7 FORD OWNERS, WATCH THIS! 🚨

Mr. Pepe and the crew at AUSTEX TRANSMISSIONS
will always be our go to. There’s a reason we’ll ALWAYS recommend them! 🤝

PART 2 IN THE CAPTION
👇👇👇

10/27/2026

sometimes you just have to offer solutions until the parts come in… if you’ve been to wild country. you get it.

*we listen & we don’t judge*

unless your truck squats then there’s a little judgment… but we got you.

10/27/2026

Taking care of your truck includes not breaking other s**t while fixing it.

Pops putting that Merchant Automotive radiator shield to work.

10/26/2026

this dodge came to us after the customer was told it needed head gaskets. we’re replacing the heater core instead.

& if you’ve ever done a heater core you know the entire dash has to come out… it was a great time.

What means the most to us is this customer drove over an hour to bring their truck to Knox Diesel.

We’re seeing more and more people make that drive, and we don’t take that trust for granted.

Appreciate everyone who continues to recommend us, support us, and trust the team with their trucks.

more pics of the repair in the comments 🤙

10/23/2026

The standard doesn’t mean much if it only applies to everyone else.

Whether you’re a business owner, a parent, a friend, or part of a team…

You can’t expect accountability while making excuses for yourself, you can’t expect communication if you don’t communicate & you definitely can’t expect people to take responsibility if you’re always pointing fingers.

It’s easy to recognize where someone else needs to improve. A little harder to recognize where you do.

Nobody gets it right every time.

10/22/2026

There’s nothing wrong with wanting to save money but your truck is expensive enough. Don’t make it more expensive trying to save a few bucks.

Address

126 S Park Street
Killeen, TX
76541

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	8am - 5pm

Website

https://knoxdieselshop.com/

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