SuperPro rear control arm Rear-Inner outer bush kit
Key specs
PositionRear axle
Install time3 hours
Supplied as1 kit4 bushings, 4 tubes, 4 washers
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 control arm Rear-Inner outer bush kit
The SuperPro SPF1787K rear control arm rear-inner outer 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 SPF1787K
Specifications
Kit
Kit type
Rear Control Arm Rear-Inner Outer Bush Kit
Kits required
1
Components per kit
4 Bushings, 4 Tubes, 4 Washers
Fitting
Fitting position
Rear
Install time
3 hours
Wheel alignment required
Yes
Identifiers
SKU
SPF1787K
EAN
9317745714897
SuperPro SPF1787K
Bush dimensions
All sizes in millimetres. The letters on each drawing match the letters on the measurements beside it.
Type 104 in kit
Size 1× 2in kit
AOuter diameterOD36.5 mm
BInner diameterID22.2 mm
CLength32.5 mm
DFlange thicknessFLDI5mmDII4mm
EFlange outer diameterFLODEI46mmEII39mm
Centre tubeOD × ID × length, mm22.22 × 14.3 × 34.522.22 × 14.3 × 60× 2 / 2
Size 2× 2in kit
AOuter diameterOD36.5 mm
BInner diameterID22.2 mm
CLength58 mm
DFlange thicknessFLDI29.5mmDII5.5mm
EFlange outer diameterFLODEI46mmEII39mm
Centre tubeOD × ID × length, mm22.22 × 14.3 × 34.522.22 × 14.3 × 60× 2 / 2
SuperPro warranty
Lifetime warrantyBall joints, tie rod ends, Duroballs and links: 3 year / 60,000km
This 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:SPF1787K 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
1
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.
2
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.