WP Developments

06/17/2026

🚨 50K FOLLOWERS GIVEAWAY 🚨

We are less than 200 followers away from 50,000! 🤯

To put that into perspective, we've gained over 40,000 followers in the last year alone. That is absolutely mind-blowing to us.

What started as a small group sharing transmission builds, testing, failures, victories, and sometimes our crazy ideas has turned into an amazing community of diesel enthusiasts, racers, hotshot owners, and gearheads from all over the world.

We truly appreciate every like, comment, share, message, and customer that has supported us along the way. None of this growth happens without you.

🎁 FREE SWAG TIME! 🎁

When we officially hit 50,000 followers, we'll randomly select 3 people who:

✅ Like this post
✅ Share this post

to receive a FREE WP Developments swag package!

The more you share, the more chances you'll have to be seen and entered.

Thank you again for believing in our innovation, our products, and our vision for pushing the drivetrain industry forward. The best is still ahead. 🇺🇸🔥

06/17/2026

O-Line is almost fully dressed before heading to get its new wrap done.

S&S Diesel Motorsport | Hot Shot's Secret | Summit Racing Equipment

06/16/2026

Think we only build transmissions? Think again.

From valve bodies and converters to rebuild kits, adapters, fluids, injectors, electronics, and more—we have hundreds of parts on the shelf and are adding new products almost daily.

The best part? Buy one of our performance valve bodies today and if you decide to upgrade to a complete WP transmission later, we'll credit the valve body purchase toward your build.

Built. Tested. Proven.

-USA Parts
-Built In-House
-Financing Available
-From Tow Rigs to Record Holders
68rfe, 47/48re, Turbo 400, 10r80, 10R140, 10L1000 and more!

Built, Not Rebuilt. Call/text 877-713-6868
https://wp-developments.com/

06/16/2026

This truck has lived a lot of lives.

Street truck. Pulling truck. Fire victim. Shop ornament. And now O-Line V3.

Through all the ups and downs, this thing has developed a personality of its own. Looking back at these photos, it's hard to believe how much has changed in such a short time.

We're ready to get back on the road, hit pulls all over the country, meet new people, and make some new O-Line fans along the way.

Thanks to everyone who has followed the journey so far. We're just getting started.

06/15/2026

O-Line is alive again. 🔥

Almost a year ago, we watched this truck burn. There were a lot of long nights, setbacks, and moments where it felt like we'd never get back to this point.

Today, hearing it fire up again made every bit of it worth it.

We took everything we learned and rebuilt it stronger, smarter, and with more technology than we ever thought possible on a 12V Cummins.

A huge thank you to everyone who stuck with us through the rebuild and kept asking when O-Line would be back. This one's for you.

Next step -> engine dyno . 😈
Summit Racing Equipment | S&S Diesel Motorsport | Hot Shot's Secret

06/15/2026

"Why should I trust you to build my transmission?" 👇

Because we don't just assemble transmissions.

We find weak points. We find failures. We break things. Then we improve them.

That's how we built the fastest 68RFE in the world.

That's how we've helped hotshot trucks rack up hundreds of thousands of towing miles.

That's how we developed record-setting converters and industry-first products.

Every year we bring more manufacturing, testing, and development in-house while continuing to use only USA-made components.

We're not interested in building the same transmission as everyone else.

We're interested in pushing the industry forward.
Call-text 877-713-6868 or info or tech help or visit wp-developments.com/

06/15/2026

06/13/2026

Indianapolis Colts locker room on Sundays, But Saturdays are still for the boys. Offensive lineman Dalton Tucker will never leave his roots.

06/12/2026

Full Ultimate Callout Challenge YouTube video is live! Check out the highlights of the event and follow along with the youngest UCC competitor of all time, Edge Thompson.

19-year-old Edge Thompson took on the toughest diesel competition i...

06/12/2026

UCC Burnout pad but make it cinematic 😎.
Z.Wilk Productions Ultimate Callout Challenge Hot Shot's Secret