Front steering knuckle 400140080R

Description

Front steering knuckle by RENAULT, catalog number 400140080R. Confirmed catalog fitment: Renault Fluence B3 (2010+), Renault Fluence L3 (2010+), Renault MEGANE III BZ0, BZ1, B3 (2008+), Renault MEGANE III DZ0, DZ1 (2008–2016), Renault MEGANE CC EZ0, EZ1 (2010–2015) and other body variants. For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.

A front steering knuckle (front spindle) is a suspension and steering component designed to hold the wheel hub, brake caliper, strut, and ball joints. It allows the wheel to pivot while maintaining proper suspension geometry and stability.

The steering knuckle connects the wheel assembly with control arms and steering links. Its condition directly affects vehicle handling, tire wear, and safety.

A damaged knuckle may show deformation, cracks, worn hub seats, damaged caliper mounts, or impact marks after an accident. This can lead to play in the suspension, incorrect wheel alignment, vibration, and reduced driving stability.

Our catalog includes front steering knuckles for many vehicle brands and drivetrain configurations. Available options include:

genuine factory steering knuckles

reliable aftermarket replacements

tested used knuckles in good condition

left and right side versions

knuckles for front- and all-wheel-drive vehicles

versions for different hub and brake configurations

Used parts are inspected for geometry accuracy, mounting condition, thread integrity, and structural damage.

Selection is available:

by VIN number

by installation side

by drivetrain type

by part number

by vehicle model and year

Replacing a damaged steering knuckle restores suspension geometry and driving safety.

Compatibility

Fits 8 vehicles

Nothing found

About the manufacturer · RENAULT

Renault is a French automobile manufacturer and one of the largest automotive groups in Europe. Renault Group was founded in 1899 in France and for more than a century has been engaged in the development and production o...

Renault is a French automobile manufacturer and one of the largest automotive groups in Europe. Renault Group was founded in 1899 in France and for more than a century has been engaged in the development and production of passenger cars, commercial vehicles and automotive components. The Renault brand is widely represented in global markets and is part of the international Renault–Nissan–Mitsubishi Alliance. Under the Renault brand a wide range of genuine spare parts and components is produced for the company’s vehicles, including engine components, transmission parts, suspension elements, braking system parts, cooling system components, fuel system elements, electronic modules, sensors, body panels and various service and maintenance items. Genuine Renault parts are developed according to the manufacturer’s engineering standards and undergo strict quality control as well as durability and safety testing. This ensures full compatibility with Renault vehicles and stable operation of all vehicle systems. According to feedback from vehicle owners and automotive repair specialists, genuine Renault components are known for solid manufacturing quality, reliable performance and precise fitment without the need for modifications. Users also highlight stable vehicle operation after component replacement. The most commonly mentioned drawback is the relatively higher cost compared with some aftermarket alternatives, although many drivers consider genuine Renault parts the best option for maintaining factory specifications and long‑term vehicle reliability.

Additional information

Front steering knuckle by RENAULT, catalog number 400140080R, is listed for vehicle repair or maintenance. The catalog identifies the item as “Front steering knuckle”. Confirmed catalog fitment: Renault Fluence B3 (2010+), Renault Fluence L3 (2010+), Renault MEGANE III BZ0, BZ1, B3 (2008+), Renault MEGANE III DZ0, DZ1 (2008–2016), Renault MEGANE CC EZ0, EZ1 (2010–2015), Renault MEGANE III KZ0, KZ1 (2008–2016) and other body variants. Fitment is based on the catalog links between the part and vehicle bodies. It helps narrow the search, but final compatibility must be confirmed for the exact vehicle specification. The primary ordering references are part number 400140080R and manufacturer RENAULT. Parts can differ within the same vehicle model by production year, engine, transmission, installation side, or position. Before purchase, compare the number and identification with the removed component and verify body, year, and specification by VIN. Also compare appearance, connectors, mountings, dimensions, and included items whenever those details are relevant to this part.

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