Dobinsons Monotube Quick-Lift Kit for Ford Ranger PX1/PX2 — 2" Suspension Upgrade

The Dobinsons Monotube Quick-Lift provides approximately 2 inches (50mm) of lift height over factory ride height when fitted with appropriately selected spring rates for your constant load. This lift allows fitment of tyres up to 32-33 inches diameter (285/70R17 or 265/70R17 being popular choices) depending on wheel offset and whether minor trimming is performed. The increased ground clearance improves approach, departure and ramp-over angles for better off-road capability while maintaining safe on-road handling characteristics. Final tyre clearance depends on wheel offset, driving conditions and specific Ranger body configuration, so test-fit and verify clearance at full suspension compression and steering lock before committing to larger tyres.

This complete kit includes 2 x Dobinsons monotube front struts pre-assembled with matched coil springs, 2 x Dobinsons monotube rear shock absorbers, and 2 x 2-inch extended greasable rear shackles. The front struts arrive fully assembled from the factory, eliminating the need for dangerous spring compression during installation and ensuring perfect spring-to-strut matching. Spring rates for both front and rear are customisable during checkout based on your constant accessory load. Note that upper control arms, extended brake lines, differential drop kits and other complementary components are sold separately but may be recommended depending on your vehicle's configuration and intended use.

Yes, this Dobinsons Monotube Quick-Lift is an excellent choice for Ranger owners who regularly tow caravans, camper trailers or work trailers. The monotube shock design provides superior heat dissipation and consistent damping performance under the increased loads and extended highway use that towing demands. When selecting your spring rates during checkout, base your selection on constant rear accessories only — the towball weight and trailer load should not be included as these are occasional loads. For maximum towing performance and the ability to fine-tune ride height when towing versus unladen, consider adding airbag suspension to the rear which works perfectly alongside this lift kit and provides on-demand load support.

While not strictly mandatory for a 2-inch lift, upgrading to adjustable upper control arms is highly recommended for Ford Ranger PX1/PX2 models to maintain optimal suspension geometry and steering characteristics. Factory control arms can limit caster angle adjustment after lifting, which affects highway stability and steering return. Upgraded control arms allow your installer to dial in correct caster and camber angles during alignment, improving straight-line stability, reducing steering wander and ensuring even tyre wear. If your Ranger is used for frequent highway touring, towing or carrying heavy loads, the investment in quality control arms will significantly enhance the overall performance and safety of your lifted suspension system.

Yes, a full four-wheel alignment is absolutely mandatory after installing any lift kit, including this Dobinsons Monotube Quick-Lift system. Lifting your Ranger alters the suspension geometry, changing camber, caster and toe angles from factory specifications. Without proper realignment, you will experience rapid and uneven tyre wear, poor steering response, vehicle pull to one side and potentially dangerous handling characteristics. Your installer must adjust all alignment angles to within Ford's factory specifications (adjusted for the new ride height) to ensure safe operation, optimal tyre life and proper steering feel. Most reputable 4WD suspension workshops include alignment in their installation quote, but always confirm this before booking your fitment.

Selecting the correct spring rate requires accurately calculating your current constant load — the accessories and equipment permanently fitted to your vehicle 100% of the time. For the front, measure the weight of bull bars, winches, upgraded batteries, long-range tanks and any other permanently mounted accessories. For the rear, include canopies, drawer systems, dual batteries, upgraded rear bars and permanently mounted spare wheels or jerry can holders. Do not include camping gear, tools, passengers, towing loads or any equipment that is only occasionally carried — selecting springs that are too heavy will result in harsh ride quality and premature wear on suspension bushings and other components. If you're unsure about your constant load or need help calculating weights, contact our suspension specialists for personalised spring rate recommendations.

With the 2-inch lift provided by this Dobinsons kit, most Ford Ranger PX1/PX2 owners can comfortably fit tyres up to 32-33 inches in diameter, with popular sizes including 285/70R17, 265/70R17 or 275/65R18 depending on your wheel choice. Actual tyre clearance depends on several factors including wheel offset (0 to +20mm offset works well), driving conditions, suspension compression under load, and whether minor trimming of plastic body liner is acceptable. It's critical to test tyre clearance at full steering lock and full suspension compression before committing to larger tyres to avoid rubbing on control arms, body panels or inner guards. For maximum tyre size recommendations specific to your Ranger's cab configuration and wheel choice, consult with our fitment experts.

This Dobinsons Monotube Quick-Lift kit is backed by Dobinsons' comprehensive manufacturer warranty, covering defects in materials and workmanship under normal use conditions. The exact warranty period varies by component type, with shock absorbers and struts typically covered for 12-24 months depending on application and use. Warranty coverage requires professional installation by a qualified workshop, proper vehicle alignment post-installation, and operation within the kit's designed load and use parameters. Damage caused by incorrect spring rate selection, overloading beyond GVM, competition use, or failure to maintain recommended service intervals may void warranty coverage. Retain all purchase receipts, installation documentation and service records to support any warranty claims, and contact us directly if you experience any issues with your Dobinsons components.

Absolutely — the Dobinsons Monotube Quick-Lift is engineered to provide an excellent balance between off-road capability and on-road comfort, making it ideal for Rangers used as daily drivers, work vehicles and touring rigs. The monotube shock technology delivers consistent damping performance across a wide range of speeds and road conditions, maintaining composure on highways while soaking up corrugations and rough terrain when you venture off the blacktop. When spring rates are correctly selected for your constant load, you'll enjoy a comfortable ride quality that's not overly harsh or truck-like, with reduced body roll in corners and improved stability when towing or carrying loads. Thousands of Ranger owners across Australia rely on Dobinsons suspension for vehicles that serve double duty as weekday work trucks and weekend adventure rigs.