Individually tailored for every type of vehicle directly from the factory
All Weather Fluid
Contains special modifies to reduce friction and ensure smooth rod reaction
Full Displaced Valve
Tuned specifically for each application ,this valve automatically adjusts to road extrems to provide consistency and ride comfort
Fluon Banded Piston
The fluon band provides consistent sealing between the piston and pressure tube which delivers better control and increased durability
Heavy Gauge Calibrated Coil Spring
Computer designed for maximum performance without an increase in ride harshness
Precision tapered grooves help provide added control without sacrificing comfort
Nitrogen Gas Charged
For improved ride and handing, helps maintain tire to road contact by reducing aeration
Nitrocarburized rod for long service life
“Slef-lubricating” fluid seal designed to retain gas without excessive wear or friction
Packaging & Shipping
pp bag+individual box+outer carton; KALASO packing or according to customer's request;
FOB PORT:Shanghai/Ningbo port
Rui'An City Happy Tree Auto Parts Co.,Ltd specialized in manufacture shock absorber for 20 years experience with more than 4000pcs different models.KLS and KALASO is our brand have a good reputation on the abroad and domestic cover with more than 90% car model,products are welcome by more than 60 country and region as Europe,America, Middle East,South America, Southeast Asia,Africa etc.
Happy Tree Shock Absorber integrated manufacture,reaseearch,design for OEM and aftermarket.The quality system is approved by ISO/TS 16949.The aim of Happy Tree is carry out value of brand,so we do everything well everyday!
As a 20 years manufacturer of shock absorbers to vehicles,KALASO aftermarket shock absorbers are manufactured using the same factories and technology as for OE. The valving is uprated to allow for the fact that the shock absorbers will be fitted to a vehicle with other worn suspension components, in order to restore the ride as close as possible to how the vehicle was when it was brand new. This means that KALASO aftermarket products are the same as – and in many cases better than OE supply.We provides superior product quality to all of its customers throughout the world .We will never compromise on product quality. All factories are certified with ISO/TS 16949.
Product customization service
Package customization service
When the product is properly installed, modified and maintained ,any shock absorber from RUI'AN CITY HAPPY TREE AUTOMOBILE PARTS CO., LTD. found to be defective in material or workmanship in below cases, for the period of one year or 40,000 kilometers, whichever occurs first, from the date of shipment, we will replace without charge:
1.Installation sizes are wrong;
2.Oil or gas leakage;
3.Iron was rusty after painting;
4.Welding position disconnect;
5.Damping force was out of test report range, ±20% damping force rate (National standard) should be allowed and born by the purchaser.
6.0.5% of failure rate should be allowed;
When do you need to replace shock absorbers?
Poor steering response, stiffness or noise when steering
Fluid leaks from shock or strut body
Harsh, bumpy or shaky vehicle rideDented or damaged shock or strut bodies
Dented or damaged shock or strut bodies
Broken, damaged, corroded or worn mounts or bushings
Excessive "nose dive" or instability when braking
Vehicle sways or leans on turns or when lane changing
Cupped, uneven tire wear
Excessive vehicle bounce after hitting a road bump
what's the common fitting tips of shock absorber?
Don't hold the piston rod wth any tools (mole grips etc), as this will damage the surface of the piston rod and cause the oil seals to leak.
Don't put any water, oil or other liquid inside the strut housing as thie may damage the cartridge. KYB cartridges are designed to be used without liquid at both high and low temperatures.
Don't use an impact wrench to tighten a nut onto a piston rod. This can make the torque higher than the recommended limit.
Use any fitting parts (nuts, spacers, washers etc) supplied with the KYB shock absorber, rather than the OE parts, as sometimes they may be a different size.
If the shock absorber being replaced is not the original one, but an aftermarket part from another brand, any ancillary parts (dust cover, bump stop, bushing etc) can not be re-used for KYB shock absorbers. You may need to order OE parts.
Shock absorbers should always be fitted in pairs.
Always prime shock absorbers before fitting – fully extend and compress the unit 3 times to remove air pockets inside the shock.
Always ensure the vehicle is back on all 4 wheels before tightening upper mountings.