Measurements (mm)× 2in kit
- Outer diameterOD70.7 mm
- Inner diameterID25.2 mm
- Length76.4 mm
- Flange thicknessFL23.2 mm
- Flange outer diameterFLOD76.6 mm
Centre tubeOD × ID × length, mm25.4 × 12.2 × 76× 2
Whiteline front lower control arm, caster bush kit
Key specs
- PositionFront axle
- Install time3 hours
- Supplied as1 kit2 bushings, 2 tubes
- AlignmentNeeded after fitting
Before you fit
- A wheel alignment is needed after fitting.
About this part
The Whiteline KCA430 front lower control arm caster bush kit is designed to greatly increase control and confidence, the perfect, complete upgrade. Whiteline caster kits are designed to improve cornering grip and vehicle straight line stability. Dual offset bushings give greater steering feel, more steering weight and greater precision.
Whiteline caster kits are designed to improve cornering grip and vehicle straight-line stability. This kit is supplied with dual offset bushings to give a greater steering feel, more steering weight, and greater precision all through increased static caster and dynamic negative camber gain. In addition, Whiteline bushings provide improved braking performance, and less under-load alignment change.
Note - Performance Alignment - adds +/- 1.5deg caster
Application
- BMW X1 2009-2015 - E84 sDrive
- BMW Z4 2009-2016 - E89
Whiteline KCA430
Alignment
- Alignment affectedCaster
- Adjustment typeOffset
- Adjustable on the carNo
A wheel alignment is needed after fitting.
Whiteline KCA430
Specifications
Kit
| Kit type | Front Lower Control Arm - Caster Bush Kit |
|---|---|
| Kits required | 1 |
| Components per kit | 2 Bushings, 2 Tubes |
Fitting
| Fitting position | Front |
|---|---|
| Install time | 3 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | KCA430 |
|---|---|
| EAN | 9319924387632 |
Whiteline KCA430
Bush dimensions
All sizes in millimetres. The letters on each drawing match the letters on the measurements beside it.
Whiteline warranty
Lifetime warrantyBall joints, tie rod ends, bearings, links and springs: 3 year / 60,000kmThis Whiteline part is covered by a lifetime warranty against manufacturing defects. The warranty covers replacement of the original component only. Ball joints, tie rod ends, bearings, links and springs are covered for 3 year / 60,000km.
This product: KCA430 is protected by a lifetime warranty
Our warranty is in addition to your rights under the Australian Consumer Law.
Proof of purchase
Proof of purchase is required, such as your order number. Keep the part and any related components until your claim is finalised.
Common exclusions
- Normal wear and tear
- Misuse
- Incorrect installation
- Not purchased from Northman
How to make a claim
Fill in the Warranty Request form with your order number, the product, your vehicle details, how the vehicle is used and a description of the problem.
We'll reply within 3–5 business days and ask for clear photos or videos of the part, the problem area and how it's fitted.
Most claims are diagnosed from photos or videos.
KCA430
Vehicle fitment
7 vehicles
Choose your vehicle to check fitmentWe’ll tell you if this fits and where it goes.
One position: FrontNo vehicle-specific notes
Applies to every vehicle unless flagged
- Performance Alignment
- Adds +/- 1.5deg caster
| Vehicle | Years | Position |
|---|---|---|
| BMW 1 SeriesE81, E82, E87, E88 | 2003–2013 | Front |
| BMW 1 SeriesE82 M-Series | 2011–2012 | Front |
| BMW 3 SeriesE90, E91, E92, E93 sDrive (Excl. M3) | 2004–2013 | Front |
| BMW 3 SeriesE90, E91, E92, E93 xDrive (Excl. M3) | 2004–2013 | Front |
| BMW 3 SeriesE90, E92, E93 M3 | 2007–2013 | Front |
| BMW X1E84 sDrive | 2009–2015 | Front |
| BMW Z4E89 | 2009–2016 | Front |
No vehicles match.
Does this fit my car?
Your vehicle
Pick any vehicle. If it is not on this product's fitment list, we cannot guarantee fitment.
Questions about fitment? Call 1800 292 911 before you order.
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