- Outer diameterODAI32mmAII28mm
- Inner diameterID22.5 mm
- Length27.9 mm
- Flange thicknessFL4.8 mm
- Flange outer diameterFLOD38.1 mm
Whiteline front steering idler bush
Key specs
- PositionFront axle
- Install time2.5 hours
- Supplied as1 kit2 bushings
- AlignmentNeeded after fitting
- A wheel alignment is needed after fitting.
About this steering idler bush
The Whiteline W11421 front steering idler bush is designed to enhance steering response, delivering sharper handling and more predictable vehicle dynamics, the perfect, complete upgrade. Whiteline's synthetic elastomer bushings induce positive steering precision and feedback. Whiteline's advanced synthetic elastomer bushings have core characteristics that ensure superior elasticity, memory and outright durability.
Utilizing Whiteline's advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory, and outright durability induces positive steering precision and feedback.
Application
- FORD COURIER 1985-1999 - PC, PD 2WD
- FORD COURIER 1987-1999 - PC, PD 4WD
- FORD COURIER 1999-2004 - PE, PG 4WD
- FORD COURIER 1999-2004 - PE, PG 2WD
- FORD COURIER 2004-2006 - PH 4WD
- FORD COURIER 2004-2006 - PH 2WD
- FORD RAIDER 1991-1997 - UV
- FORD RANGER 2006-2011 - PJ, PK 2WD
- FORD RANGER 2006-2011 - PJ, PK 4WD
- MAZDA B-SERIES 1985-1999 - BRAVO UF 2WD
- MAZDA B-SERIES 1987-1999 - BRAVO UF 4WD
- MAZDA B-SERIES 1999-2006 - BRAVO UN 4WD
- MAZDA B-SERIES 1999-2006 - BRAVO UN 2WD
- MAZDA BT-50 2006-2011 - BT-50 UN 4WD
- MAZDA BT-50 2006-2011 - BT-50 UN 2WD
Whiteline W11421
Specifications
Kit
| Kit type | Front Steering Idler Bush |
|---|---|
| Kits required | 1 |
| Components per kit | 2 Bushings |
Fitting
| Fitting position | Front |
|---|---|
| Install time | 2.5 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | W11421 |
|---|---|
| EAN | 9319924349210 |
Whiteline W11421
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.
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.
W11421
Vehicle fitment
19 vehicles| Vehicle | Years | Position |
|---|---|---|
| Ford CourierPC, PD 2WD | 1985–1999 | Front |
| Ford CourierPC, PD 4WD | 1985–1999 | Front |
| Ford CourierPE, PG 2WD | 1999–2004 | Front |
| Ford CourierPE, PG 4WD | 1999–2004 | Front |
| Ford CourierPH 2WD | 2004–2006 | Front |
| Ford CourierPH 4WD | 2004–2006 | Front |
| Ford RaiderUV | 1991–1997 | Front |
| Ford RangerPJ, PK 2WD | 2006–2011 | Front |
| Ford RangerPJ, PK 4WD | 2006–2011 | Front |
| Mazda B-Serie BravoUF | 1985–1996 | Front |
| Mazda B-Serie BravoUN 2WD | 1999–2006 | Front |
| Mazda B-Serie BravoUN 4WD | 1999–2005 | Front |
| Mazda B-SerieUF | 1985–1996 | Front |
| Mazda B-SeriesUF 2WD | 1985–1999 | Front |
| Mazda B-SeriesUF 4WD | 1987–1999 | Front |
| Mazda B-SeriesUN 2WD | 1999–2006 | Front |
| Mazda B-SeriesUN 4WD | 1999–2006 | Front |
| Mazda BT-50UN 2WD | 2006–2011 | Front |
| Mazda BT-50UN 4WD | 2006–2011 | Front |
No vehicles match.
Does this fit my car?
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.













