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FRONT SUSPENSION STRUT Renault Megane · PARTS GUIDE

Renault Megane Front Suspension Strut: Specs, Fitment & Common Faults

On the Megane, a genuine technical detail for DIY wishbone work: tightening angle matters critically to avoid a persistent creak returning.

Illustration of a suspension strut and coil spring Illustration for editorial purposes
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OEM Part Number: confirm via VIN — front struts (aftermarket) Bilstein 22-264039 / KYB 3348087

Accuracy note: Covers the Renault Megane (Mk4 2016-) as listed in the UK aftermarket catalogues. Front struts, lower arms and top mounts are sold by side and by suspension spec — standard, sport / lowered (S line, M Sport, R-Line, ST-Line etc.), heavy-duty and adaptive / electronic damping all use different part numbers, and some makers split by engine or front axle load. The references below are UK aftermarket catalogue listings for this generation, labelled by brand; genuine numbers are shown only where a listing quotes one. Confirm the fit against your VIN, and replace struts and top mounts in pairs.
Front strut / shock absorber (aftermarket)Bilstein 22-264039 (B4, twin-tube gas); Bilstein 22-266378 (B8 Performance Plus); KYB 3348087 and 3348092 (Excel-G); KYB 3358044 (Excel-G); Daco 453021 / 453022; Monroe 742283SP (twin-tube gas, axle not stated)
Front lower arm / wishbone (aftermarket)LH TRW JTC3052 (outer); LH Delphi TC3899 (with ball joint, 450 x 415 x 76 mm); LH febi 181392 (with ball joint, 22 mm cone); LH Mapco 59173; LH Topran 701 962; RH TRW JTC3051; RH Delphi TC3900
Top mount / strut bearing (aftermarket)Sachs 801 061 (left/right, without bearing); Lemförder 42543 01 (left/right); febi 103189 (elastomer, no bearing); Original Imperium 72400 (with bearing); SNR KB668.48 (with bearing); KYB SM1042
Genuine (OE) numbers quotedSachs 801 061 and Lemförder 42543 01 mounts 54 32 069 68R, 98 004 797 80; Sasic 2654043 and Original Imperium 72400 mounts 543206968R; Sasic 2654045 mount 543258271R; none quoted for front shocks or arms
Fitment notesNo Sachs front strut listed; B8 Performance Plus is the only uprated option; no side split on struts.

A Genuinely Important Technical Detail Worth Knowing for DIY Wishbone Work — Renault Megane Front Suspension

If you're replacing a wishbone yourself, this is genuinely worth getting right: the angle of the wishbone matters critically when tightening its mounting bolt — one documented case saw a persistent creak return weeks after a wishbone replacement, eventually traced to the bolt having been tightened while the suspension was unweighted rather than at proper ride height. Tightening rubber bushes at the wrong angle pre-stresses the rubber, causing exactly this kind of slow-developing, hard-to-diagnose noise. Torquing the bolt with the car's full weight on the wheels rather than with the suspension hanging free is worth getting right.

Worth knowing before assuming it's purely a suspension fault: several documented cases describe persistent front knocks eventually traced to a failing engine mount instead, even on brand-new cars, after anti-roll bar bushes and other suspension components had already been replaced without resolving the noise. If a proper suspension inspection hasn't found the cause, it's worth having the engine mounts checked too.

Renault Megane Front Suspension Strut: The System That Quietly Does All the Work

Before you feel a single bump or pothole in the Renault Megane's cabin, it's already passed through these parts — which is exactly why wear tends to present as several vague, overlapping symptoms rather than one clear-cut fault. A methodical check outperforms guesswork here.

Renault Megane Front Suspension Strut: Watch: Replacing It

🎬 Watch: Renault Megane 4 lower arm replacement (wishbone)

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lower arm

Renault Megane Front Suspension reference plate
Before you buy: suspension components vary by trim, engine weight and whether your car has the standard or sport-tuned setup. Always confirm against your VIN before ordering.

Renault Megane Front Suspension Strut: What It Does

The Renault Megane's front suspension combines the shock absorber and spring mount into a single strut assembly, which is what governs how the car settles after a bump. A worn one lets that bounce continue longer than it should, and it can wear tyres unevenly if ignored.

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Renault Megane Front Suspension Strut: Warning Signs, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Front Suspension Strut Guide for symptoms of worn bushings and ball joints, confirming fitment against your VIN, and rubber vs polyurethane guidance.

More Renault Front Suspension Strut

The same part, covered across other Renault models.