Measurements (mm)× 2in kit
- Outer diameterOD69.77 mm
- Inner diameterID21.5 mm
- Length80 mm
- Flange thicknessFL20 mm
- Flange outer diameterFLOD38 mm
Centre tubeOD × ID × length, mm22.22 × 12.3 × 80.5× 2
SuperPro front lower caster arm bush kit
Key specs
- PositionFront axle
- Install time2.5 hours
- Supplied as1 kit2 radius arm bushings, tubes & sleeves
- AlignmentNeeded after fitting
- Engineering-grade polyurethane
- Unaffected by heat, oils, water and coolant
- Designed in Australia
Before you fit
- A wheel alignment is needed after fitting.
About this lower caster arm bush kit
The SuperPro SPF2858K front lower caster arm bush kit replaces soft factory rubber, which is designed for ride comfort and noise isolation but over time softens, cracks and allows excess movement that dulls handling and can affect alignment. The low-compliance polyurethane controls flex, twist and deflection for sharper steering response, more consistent geometry under load and a more connected, predictable feel without the harshness of solid mounts.
Application
| CHEVROLET | SS | 2014-2017 EK69 |
| HOLDEN | CALAIS | 2006-2013 VE |
| HOLDEN | CALAIS | 2013-2018 VF |
| HOLDEN | CAPRICE | 2006-2013 WM |
| HOLDEN | CAPRICE | 2013-2017 WN |
| HOLDEN | COMMODORE | 2006-2013 VE Sedan, Wagon and Ute |
| HOLDEN | COMMODORE | 2013-2017 VF Sedan, Wagon and Ute |
| HOLDEN | STATESMAN | 2006-2010 WM |
| HSV | CLUBSPORT | 2006-2013 VE |
| HSV | GRANGE | 2006-2013 WM |
| HSV | GTS | 2006-2013 VE |
| HSV | MALOO | 2006-2013 VE |
| HSV | SENATOR | 2006-2013 VE |
| HSV | W427 | 2006-2013 VE |
| PONTIAC | G8 | 2008-2009 All inc GT |
SuperPro Bushings are the perfect suspension upgrade or replacement solution!
- Lifetime Warranty
- Enhances vehicle handling and performance
- Unaffected by extreme temperatures, oils, water or coolant
- A superior alternative to rubber: providing higher quality, quieter, longer lasting bushings
- Made with SuperPro's proprietary engineering-grade polyurethane formula
- Designed in Australia
SuperPro SPF2858K
Specifications
Kit
| Kit type | Front Lower Caster Arm Bush Kit |
|---|---|
| Kits required | 1 |
| Includes | 2 Radius Arm Bushings, Tubes & Sleeves |
Fitting
| Fitting position | Front |
|---|---|
| Install time | 2.5 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | SPF2858K |
|---|---|
| EAN | 9317745028581 |
SuperPro SPF2858K
Bush dimensions
All sizes in millimetres. The letters on each drawing match the letters on the measurements beside it.
SuperPro warranty
Lifetime warrantyBall joints, tie rod ends, Duroballs and links: 3 year / 60,000kmThis SuperPro part is covered by a lifetime warranty against manufacturing defects, for on-road, off-road, track and competition use. The warranty covers replacement of the original component only. Ball joints, tie rod ends, Duroballs and links are covered for 3 year / 60,000km.
This product: SPF2858K 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
- Finish, corrosion and normal wear
- Damage from installation, installation error or not aligning the wheels after fitting
- Labour and consequential costs
- Not fitted to the catalogue-listed application
- 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.
SPF2858K
Vehicle fitment
27 vehicles
Choose your vehicle to check fitmentWe’ll tell you if this fits and where it goes.
One position: FrontNo vehicle-specific notes
| Vehicle | Years | Position |
|---|---|---|
| HDT CommodoreInterceptor Retro | 2006–2013 | Front |
| HDT CommodoreVC Retro | 2006–2013 | Front |
| HDT CommodoreVH Retro | 2006–2013 | Front |
| HDT CommodoreVK Retro | 2006–2013 | Front |
| HDT CommodoreVK Retro | 2015–2017 | Front |
| HDT CommodoreVL Retro | 2006–2013 | Front |
| Holden CalaisVE | 2006–2013 | Front |
| Holden CalaisVF | 2013–2018 | Front |
| Holden CapriceWM | 2006–2013 | Front |
| Holden CapriceWN | 2013–2017 | Front |
| Holden CommodoreVE Sedan, Wagon and Ute | 2006–2013 | Front |
| Holden CommodoreVF Sedan, Wagon and Ute | 2013–2017 | Front |
| Holden StatesmanWM | 2006–2010 | Front |
| HSV ClubsportE SERIES | 2006–2013 | Front |
| HSV ClubsportGEN F | 2013–2017 | Front |
| HSV GrangeWM | 2007–2013 | Front |
| HSV GrangeWN | 2013–2016 | Front |
| HSV GTSE SERIES | 2006–2013 | Front |
| HSV GTSGEN F | 2013–2017 | Front |
| HSV GTSGTSR GEN F | 2013–2017 | Front |
| HSV MalooE SERIES | 2007–2013 | Front |
| HSV MalooGEN F | 2013–2017 | Front |
| HSV SenatorE SERIES | 2006–2013 | Front |
| HSV SenatorGEN F | 2013–2016 | Front |
| HSV W427E SERIES | 2008–2013 | Front |
| Vauxhall VXR8E SERIES | 2007–2013 | Front |
| Vauxhall VXR8 MalooE SERIES | 2008–2013 | 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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