Formula rear shock
Key specs
- Brand / seriesFormula 4x4
- PositionRearFits left or right
- Sold asIndividually2 per vehicle
- Warranty5 Year / Unlimited km
- Low-pressure nitrogen
- NOK oil seals
- 570mm open / 350mm closed
This Formula shock looks after the rear of your Colorado RG. It takes the sting out of corrugations, washouts and rough tracks and keeps the back end steady when you are carrying camping gear and a full tank of water.
Formula pairs it with SuperPro hybrid bushings and NOK oil seals, and low-pressure nitrogen keeps the damping fade-free when the track goes on for hours. It's made for raised 4WDs, so it rides comfortably on the road and stays stable off it.
Formula 4x4 shock absorber warranty
5 Year / Unlimited kmFormula 4x4 shock absorbers are covered by a 5 Year / Unlimited km warranty. The standard warranty conditions below apply.
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
- Improper installation
- Abuse, or damage due to collision or neglect
- Modified or altered from the original design
- Corrosion or accelerated wear
- Used for an application it wasn't designed or advertised for
- 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.
Fits these vehicles
1 vehicle
- Series / chassis
- RG
- Years
- 2012-2020
- Drive
- 4WD
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.
More for this vehicle
HOLDEN COLORADO 2012-2020 RG 4WD
