- Outer diameterOD56.15 mm
- Inner diameterID29.6 mm
- Length51.3 mm
- Flange thicknessFL4.5 mm
- Flange outer diameterFLOD45 mm
SuperPro front lower control arm, rear bush kit
Key specs
- PositionFront axle
- Install time3 hours
- Supplied as1 kit2 control arm bushings, tubes, sleeves & washers
- AlignmentNeeded after fitting
- Engineering-grade polyurethane
- Unaffected by heat, oils, water and coolant
- Designed in Australia
- A wheel alignment is needed after fitting.
- The part supplied is named differently on some vehicles (shown as 'Sold as' in the table).
About this part
The SuperPro SPF1388AK front lower control arm rear bush kit (offset) is designed to improve suspension geometry and cornering traction, a complete, premium upgrade. It is made with SuperPro's proprietary engineering-grade polyurethane formula. SuperPro positions the upgrade for enhanced performance, better alignment and increased service life. SuperPro bushings offer greater quality and reliability through their unique materials.
Anti Lift & Caster Increase both sides 2 x offset bushings per kit
SuperPro SPF1388AK
Alignment
- Alignment affectedCaster
- Adjustment typeOffset
- Adjustable on the carNo
A wheel alignment is needed after fitting.
SuperPro SPF1388AK
Specifications
Kit
| Kit type | Front Lower Control Arm - Rear Bush Kit (Offset) |
|---|---|
| Kits required | 1 |
| Includes | 2 Control Arm Bushings, Tubes, Sleeves & Washers |
Fitting
| Fitting position | Front |
|---|---|
| Install time | 3 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | SPF1388AK |
|---|---|
| EAN | 9317745715566 |
SuperPro SPF1388AK
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.
SPF1388AK
Vehicle fitment
16 vehiclesFor most vehicles this part is sold as Control Arm Lower - Inner Rear Bushing Kit. 1 vehicle has a different listing, marked Sold as in the table. Check which one you need before ordering.
- Performance Alignment
- Adds +/- 0.5deg caster
| Vehicle | Years | Position |
|---|---|---|
| Subaru ForesterSF | 1997–2002 | Front |
| Subaru ForesterSG | 2002–2008 | Front |
| Subaru ImprezaGC, GF Sedan and WagonSold as: Control Arm Lower - Inner Rear Bushing Kit, Control Arm Lower - Inner Rear Bushing Kit-Double Offset | 1992–2000 | Front |
| Subaru ImprezaGD Sedan | 2000–2007 | Front |
| Subaru ImprezaGG Wagon | 2000–2007 | Front |
| Subaru ImprezaWRX GC, GF Sedan & Wagon | 1992–2000 | Front |
| Subaru ImprezaWRX GD Sedan | 2000–2008 | Front |
| Subaru ImprezaWRX GG Wagon | 2000–2008 | Front |
| Subaru ImprezaWRX STi GC, GF Sedan & Wagon | 1992–2000 | Front |
| Subaru ImprezaWRX STi GD Sedan | 2001–2005 | Front |
| Subaru ImprezaWRX STi GD Sedan | 2005–2007 | Front |
| Subaru LegacyBD, BG, BK | 1994–1999 | Front |
| Subaru LegacyBE, BH | 1998–2003 | Front |
| Subaru LibertyBD, BG, BK | 1994–1999 | Front |
| Subaru LibertyBE, BH, BT | 1998–2003 | Front |
| Subaru OutbackBH | 1998–2003 | 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.











