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Control/trailing arm type	control arm
Material	sheet steel
Paired article number	821 0572 10
Fitting position	Front Left
Supplementary article/info 2	with ball joint
Svhc	no svhc present!

Product number: 821 0571 10

Fag Front Left Control/trailing Arm Wheel Suspension For Mercedes-benz Viano Vit

In stock

Shipping method	Delivery time	Stock
Shipping	19-8-2025	3

Price excl. vat.

£ 79,80

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Description

FAG Control / Suspension Trailing Arms

Genuine FAG trailing arms are engineered to restore precise wheel alignment, suspension geometry, and handling performance. Designed to meet OE specifications, they deliver durability, stability, and long service life even under demanding road conditions.

Function

Connects the chassis to the wheel hub assembly in multi-link or trailing arm suspension systems
Maintains correct axle position under acceleration, braking, and cornering
Reduces unwanted wheel movement to preserve tyre life and vehicle stability

Key Features

OE-matched dimensions and mounting points for direct-fit installation
High-strength steel or aluminium construction for rigidity and reduced unsprung weight
Premium rubber or hydro bushings for vibration damping and noise reduction
Corrosion-resistant coating for extended service life
Engineered by FAG, part of the Schaeffler Group — a trusted OE supplier

Check Before You Buy

Side: left, right, or both — trailing arms are often side-specific
Bushing type: solid, hydraulic, or spherical, depending on OE spec
Mounting style: confirm bolt pattern and attachment points
Verify by VIN/registration and FAG/OE part number for guaranteed fit

When to Replace

Clunking or knocking noises from the rear suspension
Uneven tyre wear due to incorrect wheel alignment
Loose or unstable handling, especially when cornering
Visible bushing cracks, tears, or metal fatigue

Installation Notes

Torque all bolts to OE specifications with the suspension at normal ride height
Replace bolts and nuts if they are torque-to-yield or corroded
Check and adjust wheel alignment after installation
Inspect surrounding components — bushings, ball joints, and other arms — for wear

Warranty: FAG suspension components are covered by the manufacturer’s warranty when supplied via authorised distributors. Warranty validity may require proof of correct installation and that alignment was checked after fitting.

Manufacturer	Productnumber
mercedes-benz	639 330 04 10 , 6393300410
mercedes-benz	639 330 08 10 , 6393300810
mercedes-benz	6393300410
mercedes-benz	6393300810
mercedes-benz	A 639 330 04 10 , A6393300410
mercedes-benz	A 639 330 08 10 , A6393300810
mercedes-benz	A6393300410
mercedes-benz	A6393300810

Usage numbers
DELPHI TC2125
FEBI BILSTEIN 24532
LEMFÖRDER 33289 01
LEMFÖRDER 3328901
MEYLE 016 050 0060/HD
MEYLE 0160500060HD
MONROE L23546
MOOG ME-WP-4390
MOOG MEWP4390
RUVILLE 935168
SCHAEFFLER GRUPPE 821 0571 10
SCHAEFFLER GRUPPE 821057110
SIDEM 50072
SKF VKDS 328070 B
SKF VKDS328070B
TRW JTC1329

Manufacturer	Model	Version	Engine code	Construction type	Construction start	Construction end	Pk	Power kw
mercedes-benz

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