The LandCruiser 200 Series (2007-2021) and 300 Series (2021-on) are Australia's default heavy tourers: IFS front, five-link coil live axle rear, and factory suspension tuned for comfort at the expense of load control. The complaints repeat across both: rear sag with a van on, body roll and float when loaded, and - on KDSS-equipped 200s - a lean that appears after lifting. All of it is solvable with the right specs.
Shocks do not hold a vehicle up - coil rate does, and the factory rear coils prioritise unladen plushness. Ball weight plus drawers and a fridge use up the travel and the rear sits low. Constant-load rear coils in a matched kit fix it: the Toughdog 200 Series kit or Dobinsons MRA 2" 200 Series, and for the new truck the MRA 2"-3" LC300 kit or IMS monotube LC300 kit. For genuinely variable van weights, airbag helpers ride on top of the correct coil.
Many 200s run KDSS, and a common post-lift complaint is the vehicle leaning to one side, usually the right. It is a system balance issue, not a spring fault, and the fix is rebalancing KDSS during installation - known procedure, minimal cost. Use kits specified for KDSS vehicles and an installer who has done the rebalance before. (On the 300, the GR Sport runs e-KDSS - the electronic version - and it has its own kit requirements; other 300 variants do not have it. Either way, buy 300-specific.)
That balance is exactly what adjustable damping is for: remote-reservoir kits like the Dobinsons 3" MRA 200 Series let you firm compression for the loaded run and back it off empty. For a simpler 2" setup, the Bilstein 2" 200 Series kit pairs monotube control with load-rated springs. Front lift limits follow IFS rules: about 2" on factory geometry, UCAs beyond, alignment always.
Suspension lifts beyond your state's allowable limit (commonly 50mm without certification, less once combined with larger tyres) may require engineering approval under the applicable light vehicle modification rules (VSB14/NCOP). Check your state's requirements before buying - an uncertified over-height lift can affect insurance and roadworthiness. We flag this on every 3" and 4" capable kit we sell.
No - sag is spring rate, not damping. Coils rated for your constant load fix the height; the shocks then control the movement.
No. The 300 is a new platform (and e-KDSS models have specific requirements) - all components are 300-specific.
No - a GVM upgrade is a certified engineering package that raises legal carrying capacity, usually built on heavy-duty suspension. If your Cruiser tours near its weight limit, ask us about GVM options before choosing a standard kit.
Tell our team your van and gear weights or browse all 200 and 300 Series kits.