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Control/trailing arm type	control arm
Material	cast steel
Paired article number	821 0151 10
Fitting position	Front Left
Svhc	no svhc present!

Product number: 821015010

Fag Front Left Control/trailing Arm Wheel Suspension For Alpina Bmw 3 B3 C1 C2 Z

Out of stock

Price incl. vat.

£ 53,99

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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
bmw	1 127 725 , 1127725
bmw	1127725
bmw	31 12 1 127 725 , 31121127725
bmw	31121127725

Usage numbers
DELPHI TC709
FEBI BILSTEIN 06792
LEMFÖRDER 10523 01
LEMFÖRDER 1052301
METZGER 7-901
METZGER 7901
MEYLE 316 050 4367
MEYLE 3160504367
MONROE L11510
MOOG BM-TC-4367
MOOG BMTC4367
QUINTON HAZELL QSA1398S
RUVILLE 935018
SCHAEFFLER GRUPPE 821 0150 10
SCHAEFFLER GRUPPE 821015010
SIDEM 21172
SWAG 20 73 0020
SWAG 20730020
TRW JTC138

Manufacturer	Model	Version	Engine code	Construction type	Construction start	Construction end	Pk	Power kw
alpina
bmw

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