SuperSteer

SuperSteer Welcome to Safer & Happier Driving! Originally, the business offered alignment, steering and brake work for just about any vehicle that rolled into the shop.
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The History of Henderson’s Line-Up and SuperSteer Products
Henderson’s Line-Up was founded in 1961 by Floyd Henderson as a means to provide for his family, which included eight children and his wife, Ann. Of course, it didn’t hurt that I-5 was just being built a few miles away, and we had one of the first, on-the-car, high-speed wheel balancers in town. Since those early days, we have worked conti

nually toward growth and progress to better serve our customers—with better people, better training, and the most comprehensive array of tools and equipment available. By the late 80’s, we began servicing the steering, suspension and braking needs of the recreational vehicle industry, which lead to many other opportunities. Because there were no products to solve the problems some of our customers were experiencing, we established our SuperSteer manufacturing division. We soon found out about the many variables in wheelbase, overall length, overhang past the rear wheels, and weight distribution—and realized that we had to find a “common denominator” of a good-handling coach. We subsequently designed a systemic approach to determine what the numbers needed to be to have a good handling vehicle. We trademarked the process and call it the Road Performance Assessment, or RPA. Today, Henderson’s Line-Up offers a full-line of products designed for “Safer and Happier Driving”, whether from our SuperSteer division, or other trusted sources of quality products. We travel all over the country servicing trucks, trailers and motorhomes at various events, and have established a nationwide reputation for knowledge, quality products and the best possible service. Yes, a lot of things have changed since 1961, but some things remain the same, and always will. Things like honesty, integrity, and treating people fairly. Going the extra mile for our customers and providing peace of mind for them when they’re on the road. At Henderson’s Line-Up, we will always strive to think the best, give the best, believe the best and expect the best from ourselves and our customers.

Ford may have slightly upgraded the F53 chassis…But why are so many RV owners STILL fighting sway, rocking, and “tail wa...
06/03/2026

Ford may have slightly upgraded the F53 chassis…
But why are so many RV owners STILL fighting sway, rocking, and “tail wagging”? 👀

One Tiffin owner came to us after miles of frustrating handling problems — and the difference after the right upgrades was “night and day.”

Less sway.
Better steering.
More confidence behind the wheel.

Even his wife is finally considering driving the coach. 🚐

Hear their story and see what upgrades made the biggest difference 👇

https://supersteerparts.com/ford-f53-handling-problems-proven-upgrades-that-work

Fix common Ford F53 handling issues like sway and steering play. Discover proven suspension upgrades designed to improve stability and ride comfort.

Ever wondered what actually happens during one of our FREE RV rally inspections?👀🎥In this video, we take you behind the ...
06/02/2026

Ever wondered what actually happens during one of our FREE RV rally inspections?👀

🎥In this video, we take you behind the scenes during a real Henderson’s Line Up / SuperSteer rally inspection so you can see exactly what our team looks for underneath your coach.

🌐https://youtu.be/r66_WXz8PsE

Ever wondered what actually happens during one of our FREE RV rally...

🚐 If you could improve ONE thing about RVs from the factory… what would it be? 👀Would you choose:➡️ Better suspension?➡️...
06/02/2026

🚐 If you could improve ONE thing about RVs from the factory… what would it be? 👀

Would you choose:
➡️ Better suspension?
➡️ Improved handling?
➡️ Less sway in crosswinds?
➡️ Better steering feel?
➡️ More comfortable ride quality?

Or something completely different?

Drop your answer in the comments ⬇️

Meet “The Sprinter Doctor” 👨‍🔧🚐If you’ve been watching our Partners in Performance series, you’ve probably seen him shar...
06/01/2026

Meet “The Sprinter Doctor” 👨‍🔧🚐

If you’ve been watching our Partners in Performance series, you’ve probably seen him sharing tips, insights, and real-world experience from years of working on Sprinter vans.

We love partnering with people who genuinely care about helping RV owners drive safer, smoother, and with more confidence on the road — and that’s exactly why we teamed up with him.🤝

Catch our first episode with The Sprinter Doctor here 👇
https://youtu.be/NYvT6yUoogw

35 likes, 5 comments. "Meet the : The Truth About Mercedes Sprinter Performance & Customer Care"

We love helping people at our HLU shop!
05/29/2026

We love helping people at our HLU shop!

🚐 Your steering wheel shouldn’t feel like a gym workout 😅If you finish a driving day feeling like you just completed upp...
05/29/2026

🚐 Your steering wheel shouldn’t feel like a gym workout 😅

If you finish a driving day feeling like you just completed upper body training… it might be time to look at your suspension and steering setup 👀

A hidden flat tire can cause BIG problems on your RV ⚠️We found a completely flat inner dual tire on a P30 coach — and f...
05/28/2026

A hidden flat tire can cause BIG problems on your RV ⚠️

We found a completely flat inner dual tire on a P30 coach — and from the outside, it wasn’t immediately obvious. That’s why checking your inner duals is so important before hitting the road.

In this video, we show:
✅ Visual warning signs to watch for
✅ Why sidewall bulging matters
✅ The importance of using your TPMS system

If you drive a motorhome with dual rear wheels, this is definitely worth a watch.

Watch the full video here👇
🌐 https://youtu.be/zIckcvZ3t-g

A flat inner dual tire can be easy to miss — and extremely dangerous if left unnoticed ⚠️In this week’s Tech Time Tuesday, we inspect a P30 motorhome that ca...

KONI’s “lifetime warranty” sounds great…But what does it actually cover? 👀A leaking shock doesn’t always mean failure.A ...
05/27/2026

KONI’s “lifetime warranty” sounds great…
But what does it actually cover? 👀

A leaking shock doesn’t always mean failure.
A bouncy ride doesn’t always mean replacement.

We’re breaking down what the KONI lifetime warranty REALLY means — and the common mistakes RV owners should know.

Read more here 👇
https://supersteerparts.com/koni-lifetime-warranty-explained

{ "__shgImageV3Elements": { "uuid": "s-293f1bf9-35cb-43cd-909a-e6ce50c16077" } } KONI Shock Lifetime Warranty Explained: What RV Owners Need to Know If you’ve ever invested in upgrading your RV suspension, chances are you’ve heard about KONI shocks and their lifetime warranty. But what d...

Address

458 Redwood Highway
Grants Pass, OR
97527

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+18888983281

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