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 caster bush kit
Key specs
- PositionFront axle
- Install time1.5 hours
- Supplied as1 kit2 bushings, 2 tubes
- AlignmentNeeded after fitting
Before you fit
- A wheel alignment is needed after fitting.
About this caster bush kit
The Whiteline W83391 front caster bush kit is designed to enhance steering response, delivering sharper handling and more predictable vehicle dynamics, the perfect, complete upgrade. Worn suspension bushings affect braking performance, and these long-lasting synthetic elastomer bushings are made for a safer, more predictable vehicle. It uses Whiteline synthetic elastomer bushings made for superior elasticity, memory and long lasting durability.
Not many know but worn suspension bushings have an effect on braking performance. In particular, these bushings tend to absorb most of the loads under braking resulting in severe wear and reduced braking efficiency over time. Replace these worn parts with Whiteline synthetic elastomer bushings that offer long-lasting durability for a safer more predictable vehicle.
Application
- BMW 1 SERIES 2004-2011 - 1 SERIES E81, E82, E87, E88
- BMW 3 SERIES 2004-2013 - 3 SERIES E90, E91, E92, E93
- BMW M SERIES 2011-2012 - M SERIES E82
- BMW M3 SERIES 2007-2013 - M3 E90, E92, E93
- BMW X1 2009-2015 - X1 E84 RWD
- BMW Z4 2009-2016 - Z4 E89
Whiteline W83391
Specifications
Kit
| Kit type | Front Caster Bush Kit |
|---|---|
| Kits required | 1 |
| Components per kit | 2 Bushings, 2 Tubes |
Fitting
| Fitting position | Front |
|---|---|
| Install time | 1.5 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | W83391 |
|---|---|
| EAN | 9319924387403 |
Whiteline W83391
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: W83391 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.
W83391
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
- Standard Alignment
| 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.
