Dobinsons 1.5-3″ IMS Suspension Kit & Individual Parts for FORD RANGER 4X4 USA 2018 On

Dobinsons IMS Monotube Suspension Lift Kits

Dobinsons IMS (Internal Monotube Shock) Suspension Lift Kits are designed for drivers seeking enhanced ride control, heat dissipation, and off-road performance over standard twin-tube systems. Built with 2.2″ monotube shocks and performance-tuned valving, these kits are perfect for daily drivers who need reliability with added trail capability.

Key Features:

• IMS Monotube Shocks:

  • Large 2.2″ (56mm)  body for increased oil capacity and cavitation resistance.

  • Monotube design with high-pressure nitrogen gas for responsive damping.

  • Precision valving tuned specifically for each vehicle platform.

  • Hardened chrome 18/22mm piston rod and high-quality seals for durability in extreme conditions.

  • Features NOK long-life seals to withstand harsh environments
  • Uses custom-blended FUCHS oil for superior thermal stability and performance
• Coil Springs & Leaf Springs:

  • • Vehicle-specific springs available in multiple load ratings to suit different setups—daily driving, towing, or full overlanding builds.

    • Manufactured from high-quality spring steel, shot-peened and scragged to prevent sagging.

  • Greaseable Pins and Shackles:

    • Included in leaf spring setups to enhance articulation and ease maintenance.

    • Allows smoother suspension movement and longer bushing life.

  • U-Bolts and Bushings:

    • Heavy-duty U-bolts matched to spring and axle configurations.

    • Polyurethane bushings offer improved durability and ride comfort over factory rubber equivalents.

  • Strut Top Mounts & Hardware (where applicable):

    • Optional upgraded strut top mounts for easier installation and improved front-end feel.

    • Includes all necessary hardware for a complete bolt-on installation.

    • Matched components ensure correct alignment and geometry for safe handling.

Why Choose IMS Shocks:

The IMS Series represents a step up in performance, control, and heat resistance. With a large 2.2″ monotube body and high-pressure nitrogen design, IMS shocks deliver better fade resistance and more responsive damping—perfect for drivers who demand more from their suspension. Whether you’re tackling rough forest roads, carrying camping gear, or building a mild overland setup, IMS offers noticeable improvements over twin-tube systems. They’re great for people who hit the trails more often and want better on-road handling without going full race-spec.

Disclaimer: All suspension components must be selected individually to match your vehicle specs, load requirements, and intended use. Reach out to us directly and we’ll help you design a high-performance system that fits your needs.

Returns

• Customers must contact Dobinsons within 14 days of receiving their order.
• Return shipping costs are the customer’s responsibility.
• A 20% restocking fee applies to all returns and is deducted from the refund.
• Items must be returned in new, unopened, and re-sellable condition in original packaging to qualify for a refund.
• Assembled coilovers/struts are not eligible for return.
• Defective items must be discussed with Dobinsons first to explore possible solutions.
• Returns due to buyer’s remorse, wrong size, or no longer needing the item still incur shipping and restocking fees.
• Used or installed products cannot be returned.
• Truck freight items (shipped on pallets) will incur:
  • 20% restocking fee
  • Outbound and return shipping costs (approx. $300–$450)
• If a returned product cannot be refunded, the buyer must choose to:
  • Pay for return shipping to get it back
  • Allow Dobinsons to dispose of the item.

Warranty

Dobinsons Spring & Suspension™ will, at their discretion, repair or replace products found to be defective in materials or workmanship, as long as they are notified in writing within:

• 2 years from the invoice date for coil springs, leaf springs, and shock absorbers
• 1 year from the invoice date for all other parts

Claims made after these periods will be considered waived. Inspection of the goods is required, and they must be returned as instructed to Dobinsons or an approved importer.

For more information, click here

California Proposition 65 Notice

This product may contain chemicals, including chromium (hexavalent compounds), that the State of California lists as causing cancer or reproductive harm.

For more information, visit www.P65Warnings.ca.gov