Dobinsons – 1″ to 3.5″ IMS Lift Kit – Toyota 4Runner (2010-2024) Dobinsons Spring & Suspension

Lead time: 12 weeks (estimate).

• All rear heights are measured on a vehicle with 3rd row seating.
• Complete suspension kit for 4×4 Off Road Use, fine tuned to match the vehicle.
• Fully re-buildable and re-valvable.
• Zero shock fade in all terrains with full load.
• Superior designed nitro gas monotube shocks, thicker walls, longer travel.
• Corrosion resistant (EDP Surface Protection).
• Direct, bolt-on replacement for easy fitment.
• 50mm hi-flow CNC 6061 billet alloy piston.
• 2.2″ precision honed shock body.
• Heavy duty single piece lower leg.
• Japanese NOK multi-lip seals, fuchs German shock absorber oil, natural rubber bushings for reduced noise vibration and flexibility.
• High quality Australian-made coil springs, heat treated, fully scragged, powder coated.
•  2.5″ or more of lift, new UCA’s are recommended.

Coil seat for IMS59-50700 should be set at 213mm(8.38″) and IMS59-50574 should be set at 226mm(8.89″) from the strut bushing eye. Picture black and white on the listing is to reference how to measure. Please check our instructions section or reach out if you have any questions. If done incorrectly you can damage the shocks, springs and vehicle.

Note: For a lift of 3″ in the rear, new extended brake lines and a minimum of 2″ bump stop extensions are required to be used with our long travel rear shocks.  At full extension, the stock brake lines could get damaged, and with stock, bump stops in place, the shocks will bottom out before the bump stop fully engages, which will quickly destroy the shocks.

Front coil springs reference:

• C59-238 – 0.75-1.0″ lift stock load.
• C59-296 – 1.5″ lift stock load.
• C59-300 – 1.8″ lift stock load.
• C59-302 – 2.5″ lift stock load, 2″ with 150lb added load.
• C59-314 – 2.5″ lift with 80-150lb added load.
• C59-352 – 2.5″ Lift with 220-300lb added load.

Rear coil springs reference:

• C59-323 – Stock rear end, 0.5″ lift.
• C59-599 – Stock rear end, 1.5″ lift.
• C59-505 – Stock rear end, 2″ lift.
• C59-325 – Stock rear end / 2.5″ lift.
• C59-327 – 220-440lb constant load, 2.5″ lift.
• C59-329 – 660-880lb constant load, 2.5 lift.
• C59-331 – 900-1000lb constant load, 2.5″ lift.
• C59-675V – Variable rate comfort option, stock rear weight, 3″ lift, long travel.
• C59-677V – Variable rate option, 200lb heavy rear load weight, 3″ lift, long travel.
  
• C59-701V – Variable rate, 400-600lb heavy rear load weight, 3″ lift, long travel.
• C59-749V – Variable rate, 700-800lb heavy rear load weight, 3″ lift, long travel.
• C59-849V – Variable rate, 1000lb+ heavy rear load weight, 3″ lift, long travel.

All Colorado local pick-up orders for the 4Runner IMS Lift Kit is subject to a $115 transport fee.