Dobinsons IMS Monotube front shock absorbers for the Nissan Navara D40 & Navara NP300 D23 Leaf Rear — a monotube with an internal floating piston separating oil and gas. This is a single-specification damper for this vehicle; the exact Dobinsons part number is shown above. Sold as a matched pair at Dobinsons RRP, in stock in Australia with fitment support from our team.
Browse all compatible suspension parts for your Nissan Navara D40 & Navara NP300 D23 Leaf Rear using our parts finder.
Building a complete Navara D40, Navara NP300 D23 Leaf Rear suspension upgrade or lift kit? Match these dampers with the Dobinsons springs engineered for the same lift heights: Dobinsons front coil springs for the Navara D40, Navara NP300 D23 Leaf Rear; Dobinsons rear leaf springs for the Navara D40, Navara NP300 D23 Leaf Rear; Dobinsons Nitro Gas front shocks for the Navara D40, Navara NP300 D23 Leaf Rear; Dobinsons Nitro Gas rear shocks for the Navara D40, Navara NP300 D23 Leaf Rear. Every part is load-rated, pair-priced at Dobinsons RRP and dispatched from Australian stock.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Nissan | Navara | D40 | 2005 - 2021 | 2.5L Turbo Diesel, 4.0L V6 Petrol |
| Nissan | Navara | NP300 / D23 (leaf-sprung rear) | 2015 - On | 2.3L Twin-Turbo Diesel |
Note: One Dobinsons part covers all the vehicles listed above — the mounts and valving are identical across these models.
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
| Specification | Part Number | Price (pair) |
|---|---|---|
| Single option | IMS45-50642 | $652.00 |
Strut-type front dampers are removed with the coil spring as an assembly — a spring compressor and a wheel alignment afterwards are required, so most owners have these fitted by a workshop.
Dobinsons has been designing and manufacturing 4WD suspension in Australia for decades, with springs wound and dampers valved for local loads, corrugations and touring distances rather than adapted from an overseas market spec. Every part is backed by a Dobinsons manufacturer warranty. View the full Dobinsons range to match the rest of your build.
Nissan Navara D40 2005-2021 owners replacing worn factory dampers, matching new dampers to a lift, or upgrading damping for touring and towing. Pair them with the matching rear dampers so both axles behave the same.
New to Navara suspension? Read our guide to common Navara suspension problems and how to fix them.
Yes — these Dobinsons IMS Monotube front dampers suit the Nissan Navara D40 & Navara NP300 D23 Leaf Rear and replace the factory units directly. The D22 and NP300/D23 use different parts.
IMS is Dobinsons' monotube damper with an internal floating piston separating oil and gas, which controls heat better under heavy constant loads and sustained touring.
No — Dobinsons list a single front damper specification for this vehicle, part IMS45-50642. It is supplied as a matched pair.
A matched pair (2 x) of Dobinsons front shock absorbers. Coil springs and fitting hardware are sold separately.
Yes — on strut-front vehicles the alignment should always be checked after the struts are out.
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