Based on 21 reviews
Hadley Height Control Valve - H00450CE
Mike Ehoff (Bakersfield, US)
Great valve

I replaced the 24 year old valve , just to find out it was the 24 year old firestone airbag that was leaking . &*%@#%

Great rod & end kit.

Just have this for stock, incase a rubber end breaks , sturdy looking ends. ( just like 24 year old OEM ones ) .

Ridewell HCV

I ordered two height control valves and they were well packaged and arrived within the specified timeframe

Goodyear Air Spring - 1R11-151
samuel park (Sioux Center, US)

Goodyear Air Spring - 1R11-151

Hadley Height Control Valve - H00600P
Rafael Alvarez (San Antonio, US)
Good quality leveler

Good quality leveler at a great price.I believe it is the original brand leveler that everyone else rebrands or aftermarket’s.I used it on my International 9900i cab suspension.Looks it it fits a few other makes of trucks when I looked up the model number.

Great Customer Service

While replacing my HCV valves I found a broken connecting link. Placed my order before noon on Tuesday and received my order Thursday. Great customer service.

SAF Holland Height Control Valve - 50860014
Undray Clark (Ft. Pierce, US)

Best service keep up the good work 👍

Velvac Height Control Valve - 034123
Jackie Lewis (Olive Hill, US)

Working great excellent quality

Prompt Shipping & Quality Product

Great customer service and quality product.

Goodyear Air Spring - 1R12-538
Mark Eggemeyer (El Campo, US)
look good

Look good, no damage during shipping.

King of the Road Height Control Valve - 22063226
FRED Hundersmarck (Toronto, CA)
Great replacement part

This valve looks exactly the same as the OEM valve on our GMC touring car bus, and works perfectly.

Haldex Height Control Valve - KN27000
Tony Olinger (Baton Rouge, US)
All good

As advertised & fast shipping

Goodyear Air Spring - 1B6-535
James E VanLent (Kalamazoo, US)

Exactly as promised.

Hadley Rotary Sensor - H15903-C7A
Scott B. (Gooding, US)
Accurate and Fast

These guys were one of the few that had the part number I needed in stock. It shipped out overnight light we needed it to be and was installed on a customer vehicle the next day.

Five star

Worked great. Very simple to hook up.

Great Valve!

Did not use for its intended purpose (height control on Ram pickup) but it was very easy to set up and functions well. Seems to be of great quality.

Goodyear Air Spring - 1S4-007
Margarito Tapia (Sacramento, US)
Very good

Good service thank

Hadley Height Control Valve - H00500C
Kenneth Rowe (Post Falls, US)
Easy swap out

Was easy to replace, and an exact fit.

Hadley Height Control Valve - H00500DC
Greg Hicks (Portland, US)

Great quality air valve, fast service, get me posted throughout the delivery process, couldn't ask for anything more

Haldex Height Control Valve - KN27000
Sean Henderson (Rock Springs, US)

In search of a part on a 20 year old rv. As expected the exact part was no longer made but your site was very helpful in cross referencing to several current manufacture parts that might help. I was able to order and install the new parts in under a week. Working great and the metal vs plastic construction hopefully means this was the last time I’ll need to replace the valves. Thank you.

Ridewell Height Control Valve - 6320BFAB13
Frank Johann (Hannibal, US)
junk valve

i have to replace this valve at least once a yr very disapointing

Hello Frank, sorry this part is not working out for you. Can you tell us what type of failure you are having with the Valve, they are typically very reliable. Rob