Measurements (mm)× 1in kit
- Outer diameterOD110 mm
- Inner diameterID64 mm
- Length26 mm
- Flange thicknessFL12 mm
Whiteline rear spring spacer
Key specs
- PositionRear axle
- Install time1.5 hours
- Kits required21 bushing
- AlignmentNeeded after fitting
Before you fit
- A wheel alignment is needed after fitting.
About this spring spacer
The Whiteline W73423 rear spring spacer is designed to boost handling and performance, while optimising suspension geometry, the perfect, complete upgrade. Whiteline spring pads are an economical solution for replacing deteriorated original units, compensating for loading one side of a vehicle or obtaining a preferred ride height.
Note - 12mm ride height increase
Whiteline W73423
Specifications
Kit
| Kit type | Rear Spring Spacer (12mm) |
|---|---|
| Kits required | 2 |
| Components per kit | 1 Bushing |
Fitting
| Fitting position | Rear |
|---|---|
| Install time | 1.5 hours |
| Wheel alignment required | Yes |
Identifiers
| SKU | W73423 |
|---|---|
| EAN | 9319924398935 |
Whiteline W73423
Bush dimensions
All sizes in millimetres. The letters on each drawing match the letters on the measurements beside it.
Whiteline warranty
Lifetime warrantyBall joints, tie rod ends, bearings, links and springs: 3 year / 60,000kmThis Whiteline part is covered by a lifetime warranty against manufacturing defects. The warranty covers replacement of the original component only. Ball joints, tie rod ends, bearings, links and springs are covered for 3 year / 60,000km.
This product: W73423 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
- Normal wear and tear
- Misuse
- Incorrect installation
- 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.
W73423
Vehicle fitment
8 vehicles
Choose your vehicle to check fitmentWe’ll tell you if this fits and where it goes.
One position: RearNo vehicle-specific notes
Applies to every vehicle unless flagged
- 8mm ride height increase
| Vehicle | Years | Position |
|---|---|---|
| HDT StatesmanWB Magnum | 1980–1985 | Rear |
| Holden H SeriesHQ, HJ, SEDAN AND WAGON | 1971–1976 | Rear |
| Holden H SeriesHX, HZ SEDAN AND WAGON | 1976–1980 | Rear |
| Holden MonaroHQ, HJ | 1971–1976 | Rear |
| Holden MonaroHX, HZ | 1976–1980 | Rear |
| Holden StatesmanHQ, HJ | 1971–1976 | Rear |
| Holden StatesmanHX, HZ | 1976–1980 | Rear |
| Holden StatesmanWB | 1980–1985 | Rear |
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.
