KYB Coil spring for BMW Z4 Roadster (E89) rear axle
Partnumber: RA5143
KYB Coil springs
- Support the vehicles weight and absorb the impact of the road condition
- Increases the life of the shock absorber and other suspension components including tyres
- Together with shock absorbers they make up the vehicles suspension system which keeps the tyres in contact with the road.
Why change Coil Springs?
-To return the vehicle to the correct ride height
- To maintain tyre contact with the road surface
- To improve road handling
- To improve wheel alignment
- To save money by increasing shock absorber life
Features & Benefits
- Hot & Cold coiling technology
- Manufactured to ISO 9001 standards- Shot-peening significantly increases the fatigue life of the spring
- Surface preparation and coating ensures excellent corrosion resistance
- Side load technology (banana springs) available
- OE taper wire miniblock technology available
suitable for:
BMW Z4 Roadster (E89)
Typ: sDrive 30 i
build year: 01.02.2009 - 01.08.2011
KW / HP: 190/258
ccm: 2996
fuel type: Benzin
body: Cabriolet
Position: rear axle
Coil spring Specification:
chassis: für Fahrzeuge ohne M-Technik
spring form: Schraubenfeder
mark size: E
OE-Number (for comparison only): 33536785084, 33536785085, 51077
Price per piece - Coil springs are to be changed in pairs.
Schraubenfeder K-Flex BMW Z4 Roadster (E89) [2009]