NM397-2311

NM397 2311 Shock Absorber Nitro for Nissan Navara D40 STX550 Ute/dual CAB

NM397 2311 Shock Absorber Nitro.0lt V6 Turbo Diesel) for selected vehicle applications.

BrandRAW 4x4

Category: Suspension and 4x4 parts

RRP pending
Confirmed on order
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NM397 2311 Shock Absorber Nitro for Nissan Navara D40 STX550 Ute/dual CAB (3.0lt V6 Turbo Diesel) product image

Part specs

heights
['40mm']
positions
['Front']
shock_types
['nitromax']
vehicle_count
1

Listed for the V6 flagship of the range, the RAW 4x4 NM397-2311 is a Nitro-series shock absorber for the Nissan Navara D40 STX550 dual-cab ute with the 3.0L V6 turbo-diesel. It's one of the STX550-specific dampers RAW 4x4 lists apart from the standard D40.

Why a dedicated STX550 damper?

The STX550 ran its own suspension hardware as the top D40 grade, so the general four-cylinder shock listings don't cover it. The NM397-2311 is the Nitro-series damper matched to that setup — a direct replacement for a worn factory shock that keeps the V6 ute settled rather than raising it. You fit it when the original damper has softened, leaked or stopped controlling the back end.

Is the NM397-2311 the right fit?

It's listed to fit the Nissan Navara D40 STX550 dual-cab ute with the 3.0L V6 turbo-diesel. There's more than one length listed for the STX550, so the correct choice depends on your truck; the front/rear position isn't published, so confirm both with the workshop before ordering.

What we do at Oak Flats

Oak Flats Muffler Men fits Nitro dampers like the NM397-2311 in-house in the Illawarra. We replace shocks as a matched pair so the STX550 sits and reacts evenly, and inspect the bushes, mounts and partner shock at the same time, confirming the right STX550 length before the order goes in.

How is it priced and sourced?

RAW 4x4 hasn't published a price for the NM397-2311, so we quote it on order. With the STX550 listed in more than one length, we confirm your build and the correct option before sourcing the part, so the flagship V6 ends up on the damper it's meant to run.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Does the NM397-2311 fit a four-cylinder D40?
It's listed for the STX550 3.0L V6 specifically, which uses its own damping. Confirm your variant with the workshop before ordering.
How many do I need?
Shocks are normally replaced in axle pairs. We confirm quantity and length for your STX550 when you book in.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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