Seat Arona Front Suspension Strut: Specs, Fitment & Common Faults

On the Arona, front-end knocking is genuinely, consistently traced to worn anti-roll bar drop links — the most commonly reported cause on this platform.

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 22-297587 / KYB 3348090

Accuracy note: Covers the Seat Arona (2017-) 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)	KYB 3348090 (Excel-G, twin-tube gas); Bilstein 22-297587 (twin-tube gas); Sachs 560 284 (twin-tube gas, ST32/22X200A, axle not stated); Monroe G8628 (twin-tube gas, axle not stated); febi 1002432 (gas, left/right, 531/362 mm) and 1002819; Daco 450208
Front lower arm / wishbone (aftermarket)	LH Meyle 116 050 0289; LH Delphi TC6883 (with ball joint, 465 mm); LH febi 175380 / 177133 (with ball joint, 20 mm cone); LH Sasic 7476537; RH Meyle 116 050 0290; RH Delphi TC6884; RH febi 175395
Top mount / strut bearing (aftermarket)	Sachs 802 696 (left/right, no bearing); Lemförder 36951 01 (no bearing); Sachs 801 051 (left/right); Sachs 803 024 (repair kit); febi 44799 (bearing, 78 mm bore); KYB SM1051
Genuine (OE) numbers quoted	Sasic 7476537 / 7476545 left arm 5Q0407365A+, 2Q0407151D (E on 7476545); Sasic 7476538 / 7476547 right arm 5Q0407366A+, 2Q0407152D (E on 7476547); Sasic 7476534 / 7476535 arms 2Q0407151D / 2Q0407152D; Sachs 802 696 and Lemförder 36951 01 mounts 5Q0 412 331 C, D, E and 5QD 412 331 A, C; Sachs 801 051 mount 5Q0 412 249 E, F
Fitment notes	Standard struts only

Confirmed: Drop Links Are the Most Commonly Reported Cause — Seat Arona Front Suspension

Across owner forums and independent repair data, one specific cause of front-end knocking comes up consistently: anti-roll bar drop links and their bushes wear commonly on this platform, producing a metallic rattle under light throttle or deceleration, or a knock over bumps and rough roads. This is worth checking first before assuming anything more serious, given how consistently it's reported as the most common cause of exactly this kind of noise — and it's a relatively cheap, straightforward repair once correctly identified.

Worth knowing if replacing the drop links doesn't fully resolve it: the next most commonly reported cause is worn lower control arm or wishbone bushes, particularly the larger rear bush on the arm which is semi-hollow by design and prone to wear — worth checking if a knock persists specifically under acceleration or deceleration rather than only over bumps, since this points toward the bush rather than the drop link.

Seat Arona Front Suspension Strut: The System That Quietly Does All the Work

Before you feel a single bump or pothole in the Seat Arona'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.

Seat Arona Front Suspension Strut: Watch: Replacing It

🎬 Watch: Seat Ibiza Front Shock absorber, 2012, 6J. VW polo, VAG suspension strut replacement (sister (Ibiza 6J))

Watch on YouTube ↗

weak: no Arona or Ibiza 6F video found; Ibiza 6J is older PQ25, Arona is MQB-A0

Seat Arona 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.

Seat Arona Front Suspension Strut: What It Does

The Seat Arona'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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Seat Arona 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 Seat Front Suspension Strut

The same part, covered across other Seat models.