Dobinsons MRA Quick-Lift Adjustable Height Lift Kit - Ford Ranger PX1/PX2

The Dobinsons MRA Quick-Lift system provides an adjustable lift range, with typical installations achieving 30-50mm of front lift and 25-40mm of rear lift depending on your selected spring rates and vehicle configuration. The "Quick-Lift" adjustable design allows you to fine-tune ride height without disassembling the struts, accommodating varying load conditions and personal preferences. Actual lift achieved will vary based on the weight of your constant accessories - heavier bullbars, winches, and other front-end accessories will compress springs more and reduce net lift height. The extended rear shackles contribute 25mm (1 inch) to rear lift independently of spring selection. For precise lift measurements based on your specific setup, our team can provide detailed guidance during spring rate selection.

This complete kit includes 2x Dobinsons MRA monotube remote reservoir front struts with 3-way adjustable damping pre-assembled with your selected coil springs, 2x Dobinsons MRA monotube remote reservoir rear shock absorbers with 3-way adjustable damping, and 2x extended heavy-duty greasable rear shackles (25mm extension). All mounting hardware, brackets, and comprehensive installation instructions are included. The kit requires you to select appropriate front and rear spring rates at checkout based on your constant accessory load. Components NOT included but potentially required depending on your setup include upper control arms for optimal geometry correction, extended brake lines if running maximum lift, diff drop kits, and alignment correction components - our team can advise on these requirements based on your specific vehicle configuration and intended use.

Absolutely - the Dobinsons MRA Quick-Lift kit is exceptionally well-suited for towing applications thanks to its 3-way adjustable damping system and customizable spring rates. The low-speed compression adjustment allows you to firm up the rear suspension when hitched to a caravan, reducing squat and maintaining level vehicle attitude under towball loads up to 350kg. The high-speed compression control helps manage sudden weight transfers when braking or navigating rough roads while towing, while rebound adjustment prevents porpoising and maintains stability at highway speeds. For the ultimate towing setup, many Ranger owners combine this kit with supplementary airbag suspension in the rear, which provides on-demand load support without requiring extremely heavy spring rates that compromise unladen ride quality. Always ensure your selected rear spring rate accounts for constant tray/canopy weight but not occasional towing loads.

While not absolutely mandatory for the lift heights achieved by this kit, upgraded aftermarket upper control arms are highly recommended for Ford Ranger PX1/PX2 models receiving suspension lifts. The factory upper control arms will function with this lift, but aftermarket extended-length control arms restore optimal ball joint angles, reduce wear on CV joints and ball joints, improve wheel alignment capability, and allow your suspension to work through its full travel range more effectively. Most suspension specialists recommend control arm upgrades for lifts exceeding 40mm to maintain proper geometry and maximize component life. The Dobinsons MRA kit's performance potential is significantly enhanced when paired with quality extended upper control arms, as this combination delivers improved steering response, reduced tyre scrub, and better off-road articulation. Our team can recommend specific control arm options compatible with your Ranger and intended use during your order consultation.

Yes, professional four-wheel alignment is absolutely mandatory immediately following installation of this lift kit and is critical for safe vehicle operation, optimal handling, and preventing premature tyre wear. Lifting your Ranger alters suspension geometry and affects camber, caster, and toe angles beyond factory specifications, which can cause rapid inner or outer tyre edge wear, pulling to one side, and unstable handling if not corrected. Budget approximately $180-$250 for a comprehensive four-wheel alignment at a workshop with modern alignment equipment and experience with lifted 4WD vehicles. We recommend using a specialist 4WD workshop rather than a general tyre shop, as they better understand the specific alignment requirements and tolerances for modified suspension systems. Re-check alignment after the initial 500km break-in period, as settling and component bedding-in can shift alignment settings slightly from the initial setup.

Spring rate selection is based exclusively on your constant accessory load - permanent equipment that remains fitted to your vehicle at all times, not occasional cargo or towing loads. For the front, calculate the combined weight of your bullbar, winch, driving lights, roof rack, and any permanently mounted equipment, then select the spring rate bracket that matches this constant load (typically Light, Medium, or Heavy categories). For the rear, include the weight of canopies, drawer systems, dual batteries, long-range fuel tanks, and permanently installed recovery gear. A critical rule: occasional loads like camping gear, passengers, firewood, or caravan towball weight should NOT influence spring selection, as choosing overly heavy springs creates a harsh, uncomfortable ride when unladen and can damage other suspension components through excessive stiffness. If you regularly tow or carry heavy occasional loads, select springs for your constant load only and consider adding airbag suspension for on-demand support rather than over-springing the vehicle.

With the Dobinsons MRA Quick-Lift kit providing 30-50mm of lift, most Ford Ranger PX1/PX2 owners can comfortably fit 265/70R17 or 265/65R18 tyres (approximately 31.5-32 inches diameter) with minimal to no rubbing on factory wheels with standard offsets. More aggressive fitments up to 285/70R17 (33 inch) are possible with minor trimming of plastic inner guard liners and potentially fitting wheel spacers or aftermarket wheels with different offset to maintain clearance at full lock and suspension compression. Actual tyre clearance depends on several factors including wheel offset, tyre brand (some brands run larger than stated sizes), driving style, and whether you've fitted a bullbar that may limit steering lock. We strongly recommend test-fitting your desired tyre size or consulting with our team before purchasing tyres, as every setup varies slightly. Remember that larger tyres affect gearing, speedometer accuracy, and braking performance - recalibration may be required for tyres significantly larger than stock.

Dobinsons backs the MRA Quick-Lift Adjustable Height Lift Kit with comprehensive warranty coverage that reflects their confidence in Australian engineering and manufacturing quality. Shock absorbers and struts are covered by Dobinsons' standard warranty against manufacturing defects in materials and workmanship, with coverage periods varying based on application type (typically 2-3 years for recreational use). Coil springs, shackles, and hardware components carry similar warranty protection against defects and premature failure under normal operating conditions. Warranty coverage requires professional installation by a qualified mechanic, proper vehicle alignment following installation, and adherence to specified service intervals including shock absorber inspection and grease point maintenance. Warranty does not cover damage from vehicle accidents, improper installation, modifications to components, competition use, or normal wear items. Retain your proof of purchase and installation documentation, as these are required for any warranty claims. Contact us for complete warranty terms and conditions specific to your purchase.

Absolutely - the Dobinsons MRA Quick-Lift kit excels as a daily driver suspension system while maintaining exceptional off-road capability when needed. The 3-way adjustable damping allows you to optimize ride quality for highway comfort by softening low-speed compression for a supple ride over bumps and road imperfections, while maintaining adequate high-speed compression damping for stability and control. Many Ranger owners run softer damping settings for weekday commuting and around-town driving, then firm up compression and rebound settings before heading off-road on weekends for improved control and bottoming resistance. The monotube design with remote reservoirs runs cooler and more consistently than twin-tube shocks, maintaining predictable performance even during extended highway driving or in heavy traffic. The reduced internal friction from advanced sealing and floating piston technology contributes to a noticeably smoother, more refined ride quality compared to budget lift kits, making this an excellent choice for vehicles covering high annual kilometres in mixed driving conditions.