- Outer diameterOD24.8 mm
- Inner diameterID15.8 mm
- Length24 mm
- Flange thicknessFL3 mm
- Flange outer diameterFLOD34 mm
SuperPro rear transverse leaf spring eye bush kit
Key specs
- PositionRear axle
- Install time2.5 hours
- Supplied as1 kit4 bushings, 2 tubes
- AlignmentNeeded after fitting
- Engineering-grade polyurethane
- Unaffected by heat, oils, water and coolant
- Designed in Australia
- A wheel alignment is needed after fitting.
About this transverse leaf spring eye bush kit
The SuperPro SPF2042K rear transverse leaf spring eye 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.
SuperPro SPF2042K
Specifications
Kit
| Kit type | Rear Transverse Leaf Spring Eye Bush Kit |
|---|---|
| Kits required | 1 |
| Components per kit | 4 Bushings, 2 Tubes |
Fitting
| Fitting position | Rear |
|---|---|
| Install time | 2.5 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | SPF2042K |
|---|---|
| EAN | 9317745020424 |
SuperPro SPF2042K
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.
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.
SPF2042K
Vehicle fitment
5 vehicles| Vehicle | Years | Position |
|---|---|---|
| Triumph GT6Mk I-II-III | 1966–1973 | Rear |
| Triumph Herald1200 | 1961–1969 | Rear |
| Triumph Herald13/60 | 1967–1971 | Rear |
| Triumph Italia2000 | 1959–1963 | Rear |
| Triumph SpitfireSpitfire | 1962–1980 | Rear |
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.







