Find premium suspension and lift kits engineered specifically for the Holden Colorado RG 2012+ at 4WD Suspension. We stock complete suspension systems from Dobinsons, Bilstein, Tough Dog and Airbag Man — all purpose-built for Australia's most popular mid-size 4WD ute. Whether you're building a work vehicle, touring rig or weekend warrior, you'll find the right setup for your payload and driving style. All products ship from our Australian warehouse with expert fitment support available.
The Colorado RG platform responds exceptionally well to suspension upgrades, with lift heights from 50mm through to 75mm (2-3 inches) available across our range. You'll find advanced shock technologies including Dobinsons IMS monotube adjustable dampers, Bilstein premium gas shocks, Tough Dog foam cell units, and traditional Dobinsons Nitro Gas twin-tube designs. Spring rate selection is critical — lighter constant loads suit standard to medium-duty coils, while heavy accessories, canopies or regular towing demand heavy-duty leaf springs and higher-rated front coils to maintain ride height and handling.
Every suspension component we stock is held in our Australian warehouse for fast dispatch to your door, whether you're in Sydney, Melbourne, Brisbane, Perth or regional Australia. Our team provides expert fitment advice over the phone on 1300 120 020 — we'll help you match the right spring rates, shock valving and lift height to your Colorado's actual usage and accessory weight. We only carry proven brands with strong warranty support and local parts availability, so you're covered long after installation.
Most Colorado RG owners opt for a 2 inch (50mm) lift as it provides excellent ground clearance for touring and light to moderate off-road use without affecting daily drivability or requiring extensive modifications. The Dobinsons 75mm IMS kit suits serious tourers running heavy roof racks, bull bars, winches and drawer systems who need maximum clearance and adjustability. If you're primarily on-road with occasional beach or gravel work, a 50mm lift with appropriately rated springs will deliver the best ride quality and handling balance.
Yes, a full four-wheel alignment is essential after installing any lift kit on your Colorado RG 2012. Raising the suspension alters camber, caster and toe angles beyond factory specifications, which will cause uneven tyre wear and compromised handling if left uncorrected. Most quality alignment shops are familiar with lifted Colorado RGs and will set your alignment to recommended specifications for your new ride height, ensuring even tyre wear and safe on-road behaviour.
Dobinsons IMS kits are the premium choice if you want adjustable damping and monotube performance — ideal for varied terrain from highway to serious off-road touring. Bilstein offers exceptional build quality and damping consistency, particularly valued by owners who cover high kilometres or prefer a firmer, more controlled ride. Tough Dog provides excellent value with proven foam cell technology that handles Australian conditions well, making it popular for trade vehicles and weekend tourers on a budget. Your best choice depends on your driving style, typical load and whether you value ride adjustability or set-and-forget reliability.
Browse our complete range of Holden Colorado RG 2012+ suspension components above, or call our team on 1300 120 020 for personalised advice on building the right setup for your ute's specific requirements and usage.
Add your favourites to cart
Log into or create your Afterpay account, with instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks
All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of country offering Afterpay
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase
For complete terms visit afterpay.com/terms
