Measurements (mm)× 2in kit
- Outer diameterODAI48.7mmAII47.15mm
- Inner diameterID17.9 mm
- Length61 mm
- Flange thicknessFL1.5 mm
- Flange outer diameterFLOD58.5 mm
Centre tubeOD × ID × length, mm19 × 12.8 × 61× 2
SuperPro control arm and trailing arm bush kit
Key specs
- PositionVaries by vehicle
- Install time3 hours
- Kits required22 control 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 control arm and trailing arm bush kit
The SuperPro SPF2121-80K control arm and trailing 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 and more consistent geometry under load. As a sport kit, it can add noise, vibration and harshness.
SuperPro SPF2121-80K
Specifications
Kit
| Kit type | Control Arm & Trailing Arm Bush Kit |
|---|---|
| Kits required | 2 |
| Includes | 2 Control Arm Bushings, Tubes & Sleeves |
Fitting
| Fitting position | Varies by vehicle |
|---|---|
| Install time | 3 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | SPF2121-80K |
|---|---|
| EAN | 9317745998822 |
SuperPro SPF2121-80K
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: SPF2121-80K 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.
SPF2121-80K
Vehicle fitment
12 vehicles
Choose your vehicle to check fitmentWe’ll tell you if this fits and where it goes.
Position varies by vehicle (Front 11, Rear 1)No vehicle-specific notesSold as differs on 12 vehicles
Where the title changes by vehicle
For most vehicles this part is sold as Control Arm & Trailing Arm Bush Kit. 12 vehicles have a different listing, marked Sold as in the table. Check which one you need before ordering.
Applies to every vehicle unless flagged
- Performance option
- May induce NVH
| Vehicle | Years | Position |
|---|---|---|
| HDT StatesmanWB MagnumSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1980–1985 | Front |
| Holden H SeriesHQ, HJ, HX, HZ Ute, Panel Van and One TonnerSold as: Control Arm Lower - Inner Rear Bushing Kit | 1971–1976 | Front |
| Holden H SeriesHQ, HJ, SEDAN AND WAGONSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1971–1976 | Front |
| Holden H SeriesHX, HZ SEDAN AND WAGONSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1976–1980 | Front |
| Holden MonaroHQ, HJSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1971–1976 | Front |
| Holden MonaroHX, HZSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1976–1980 | Front |
| Holden StatesmanHQ, HJSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1971–1976 | Front |
| Holden StatesmanHX, HZSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1976–1980 | Front |
| Holden StatesmanWBSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit, Trailing Arm Upper - Bushing Kit | 1980–1985 | Front |
| Holden ToranaLC, LJ, TASold as: Trailing Arm Lower - Bushing Kit | 1969–1974 | Rear |
| Holden ToranaLH, LX, UCSold as: Control Arm Lower - Inner Rear Bushing Kit, Trailing Arm Lower - Bushing Kit | 1974–1980 | Front |
| Holden WBUte and Panel VanSold as: Control Arm Lower - Inner Rear Bushing Kit | 1980–1985 | 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.
