- Outer diameterOD125 mm
- Inner diameterID76 mm
- Length58 mm
- Flange thicknessFL35 mm
- Flange outer diameterFLOD94 mm
SuperPro rear spring insulator
Key specs
- PositionRear axle
- Install time1 hour
- Supplied as1 kit1 bushing
- AlignmentNeeded after fitting
- Engineering-grade polyurethane
- Unaffected by heat, oils, water and coolant
- Designed in Australia
- A wheel alignment is needed after fitting.
- Some vehicles have their own fitment note. Check your vehicle in the table before ordering.
About this spring insulator
The SuperPro SPF0385K rear spring insulator is a coil spring seat and spacer bushing that keeps the ride height standard on vehicles with a solid rear axle. It is made from SuperPro's own engineering-grade polyurethane, a quieter and longer lasting alternative to rubber that is unaffected by extreme temperatures, oils, water and coolant. Each kit contains a single insulator. It is shaped for a helical spring seat.
SuperPro SPF0385K
Specifications
Kit
| Kit type | Rear Spring Insulator |
|---|---|
| Kits required | 1 |
| Components per kit | 1 Bushing |
Fitting
| Fitting position | Rear |
|---|---|
| Install time | 1 hour |
| Wheel alignment required | Yes |
Identifiers
| SKU | SPF0385K |
|---|---|
| EAN | 9317745003854 |
SuperPro SPF0385K
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.
ShippingWe do not ship lift kits to NT, WA or TAS.
SPF0385K
Vehicle fitment
25 vehicles- Standard ride height
| Vehicle | Years | Position |
|---|---|---|
| HDT CalaisVK, VL | 1984–1986 | Rear |
| HDT CommodoreVC, VH, VK, VL | 1980–1987 | Rear |
| HDT CommodoreVN Aero, Group 3 | 1988–1991 | Rear |
| HDT CommodoreVS Aero | 1995–1997 | Rear |
| HDT CommodoreVS Magnum | 1995–1997 | Rear |
| Holden CalaisVK, VL | 1984–1988 | Rear |
| Holden CalaisVN | 1988–1991 | Rear |
| Holden CommodoreVB, VC, VH, VK, VL (incl.HDT) | 1978–1988 | Rear |
| Holden CommodoreVN, VP SedanSuits solid axle models | 1988–1993 | Rear |
| Holden CommodoreVN, VP, VG Wagon and Ute | 1988–1993 | Rear |
| Holden CommodoreVR, VS SedanSuits solid axle models | 1993–1997 | Rear |
| Holden CommodoreVR, VS Wagon and Ute | 1993–2000 | Rear |
| HSV ClubsportVN | 1989–1991 | Rear |
| HSV ClubsportVR-VS WAGON | 1993–1997 | Rear |
| HSV CommodoreVL GROUP A | 1988–1989 | Rear |
| HSV CommodoreVN GROUP A | 1990–1991 | Rear |
| HSV CommodoreVN, VP | 1989–1993 | Rear |
| HSV LSVG, VP | 1991–1993 | Rear |
| HSV MalooVG, VP | 1990–1993 | Rear |
| HSV MalooVR, VS | 1993–2000 | Rear |
| HSV MantaVS WAGON | 1995–1997 | Rear |
| Toyota LexcenVN, VP SedanSuits solid axle models | 1987–1993 | Rear |
| Toyota LexcenVN, VP Wagon | 1987–1993 | Rear |
| Toyota LexcenVR, VS SedanSuits solid axle models | 1993–1997 | Rear |
| Toyota LexcenVR, VS Wagon | 1993–1997 | 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.










