Air Leveling Height Control Valve Kit for Freightliner Trailer 53321Q120 VS-227

Description

Height valve for use in vehicle suspension systems with air springs. By dynamically sensing the height change of the vehicle, the air intake or exhaust action is completed in time to adjust the height of the air spring (airbag), Therefore, under the action of the height valve, the height of the air spring can be kept fluctuating near the equilibrium position, So as to ensure that the body does not change with the change of load. Improve occupant comfort while preventing road damage from wheel impact.
Labworkautocom
Best choice of motor parts
Air Leveling Height Control Valve Kit for Freightliner Trailer 53321Q120 VS-227
Height valve for use in vehicle suspension systems with air springs.
By dynamically sensing the height change of the vehicle, the air intake or exhaust action is completed in time to adjust the height of the air spring (airbag), Therefore, under the action of the height valve, the height of the air spring can be kept fluctuating near the equilibrium position, So as to ensure that the body does not change with the change of load. Improve occupant comfort while preventing road damage from wheel impact.
practical application;
1. Truck cab suspension, more common in the semi-floating rear suspension frame of high-end models, or full-floating front and rear suspensions
2. Truck chassis, used to improve the transmission performance of the chassis, or to achieve a special function, such as some trucks lowering the height to load and unload goods.
3. Bus chassis suspension, more common in high-end or luxury buses, can significantly improve ride comfort.
4. Other occasions, such as railway vehicles, airport shuttles, cranes, etc.
Replace Part Number: VS-227, 53321-Q120
Fit for: All Hendrickson Suspension Applications,
All 1980’s Through Current Neway Trailer Air Suspensions,
Most Other Trailer Air Suspensions.
Installation Recommendations:
When Not Exceeding The Maximum Movement Angle of 45 °,
The Length Ratio L / A Should Be <= 1.2. The Length L Should Be Between 175 and 295 mm.
If A Shorter Yaw is Used, The Height Valve Will Generate A Large Air Consumption.
Neway suspensions will have to be measured from the bottom of the frame to the center of the axle.
This is because they have an 8 1/2″, 10 1/2″ and 17 1/2″ hanger height.
Package Includes:
1x Height Control Valve as Pictures
Item Specifics
Mounting Thread
1/4-20UNC
Interchange Part Number
53321-Q120, 90054007, KD2204
Other Part Number
50433001, 60826000, E11494, HTSVS227
Manufacturer Part Number
LA729144CM
Brand
labworkauto
Fitment
American Truck/Trailer
Warranty
1 Year
Type
Control Valve
Inlet Port
NPT1/4
Max Working Pressure
1.2Mpa
Mounting Hole Centre
38mm
Custom Bundle
No
Payment
We accept payment through PayPal, afterpay, VISA, Google pay, mastercard, AMEX, apple pay, DISCOVER.
Payments must be received within 14 days of auction end.
We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).
Local pickup NOT available at this time.
Shipping
We process and dispatch your purchase within 3 business day after payment clearance.
We offer free USPS or FEDEX Package as default.
Shipping Time is around 3-5 business days
Returns
Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the
items are in their original neat conditions.
Contact Us
Before leaving us neutral or negative feedback, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via eBay or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
So please talk with us and we will not let you down.
About US
Serving US market since 2005.
Based in California  offering quality products, offer various types of auto parts .
Pick up orders welcome here and we also offer great discount for wholesales.
Labworkautocom
Best choice of motor parts
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Air Leveling Height Control Valve Kit for Freightliner Trailer 53321Q120 VS-227
Height valve for use in vehicle suspension systems with air springs.
By dynamically sensing the height change of the vehicle, the air intake or exhaust action is completed in time to adjust the height of the air spring (airbag), Therefore, under the action of the height valve, the height of the air spring can be kept fluctuating near the equilibrium position, So as to ensure that the body does not change with the change of load. Improve occupant comfort while preventing road damage from wheel impact.
practical application;
1. Truck cab suspension, more common in the semi-floating rear suspension frame of high-end models, or full-floating front and rear suspensions
2. Truck chassis, used to improve the transmission performance of the chassis, or to achieve a special function, such as some trucks lowering the height to load and unload goods.
3. Bus chassis suspension, more common in high-end or luxury buses, can significantly improve ride comfort.
4. Other occasions, such as railway vehicles, airport shuttles, cranes, etc.
Replace Part Number: VS-227, 53321-Q120
Fit for: All Hendrickson Suspension Applications,
All 1980’s Through Current Neway Trailer Air Suspensions,
Most Other Trailer Air Suspensions.
Installation Recommendations:
When Not Exceeding The Maximum Movement Angle of 45 °,
The Length Ratio L / A Should Be <= 1.2. The Length L Should Be Between 175 and 295 mm.
If A Shorter Yaw is Used, The Height Valve Will Generate A Large Air Consumption.
Neway suspensions will have to be measured from the bottom of the frame to the center of the axle.
This is because they have an 8 1/2″, 10 1/2″ and 17 1/2″ hanger height.
Package Includes:
1x Height Control Valve as Pictures
Payment
We accept payment through PayPal, afterpay, VISA, Google pay, mastercard, AMEX, apple pay, DISCOVER.
Payments must be received within 14 days of auction end.
We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).
Local pickup NOT available at this time.
Shipping
We process and dispatch your purchase within 3 business day after payment clearance.
We offer free USPS or FEDEX Package as default.
Shipping Time is around 3-5 business days
Returns
Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the
items are in their original neat conditions.
Contact Us
Before leaving us neutral or negative feedback, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via eBay or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
So please talk with us and we will not let you down.
About US
Serving US market since 2005.
Based in California  offering quality products, offer various types of auto parts .
Pick up orders welcome here and we also offer great discount for wholesales.
Copyright @ 2019
labworkautocom
. All right reserved.