Find correct parts for your car.

Search by registration number

VIN number / Chasis number

OR

Select Car Make Model

Material	plastic
Outer diameter (mm)	65
For oe no.	640 202 04 19
Weight (kg)	0.104
Width of castor bearing surface (mm)	22

Product number: 23779

Febi Aux Belt Idler Pulley For Mercedes-benz A-class B-

In stock

Shipping method	Delivery time	Stock
Shipping	26-9-2025	1

Price excl. vat.

£ 16,88

Add to cart

Description

Upgrade or maintain your vehicle with the high-quality FEBI BILSTEIN Deflection / Guide Pulley, V-belt Deflection/Guide Pulley, V-ribbed belt — part number 23779, available now at A-Z Halifax.

This product has been carefully selected for its reliability, performance, and compatibility with a wide range of vehicles. Whether you're working on routine maintenance or a major repair, the FEBI BILSTEIN Deflection / Guide Pulley, V-belt offers excellent value and dependable performance you can trust.

At A-Z Halifax, we stock thousands of car parts and accessories to make your repair job easier and more efficient. Our experienced team is always available to help ensure you’re choosing the right part for your needs.

Manufacturer	Productnumber
mercedes-benz	640 202 04 19 , 6402020419
mercedes-benz	668 202 01 19 , 6682020119
mercedes-benz	668 202 04 19 , 6682020419
mercedes-benz	A640 202 04 19 , A6402020419
mercedes-benz	A668 202 01 19 , A6682020119
mercedes-benz	A668 202 04 19 , A6682020419

Usage numbers
4U Autoparts 32085MR
4U Autoparts 32093MR
A.B.A YP750419
A.Z. Meisterteile AZMT-20-031-1623
AKRON-MALÒ 1570257
AKRON-MALÒ 1570380
ANDEL ANTP00053
ASPART 8DGP1258
ASPART 8TLV1102
at autoteile germany at10805
AUTEX 652039
AUTLOG RT1026
AUTOKIT 03.80181
AUTOKIT 03.80835
AUTOTEAM A03752
BAPMIC BF0427590036
BBR Automotive 001-30-12825
BGA DC5604
BMS BMS 263
BMS BMS 525
BREDA LORETT POA3118
BSG BSG 60-615-023
BTA E2M5152BTA
BTE 609140
BTE 801350
BUGATTI BPOA3118
CAFFARO 07-00
CALIBER 17861
CAUTEX 770426
CORAM CT1082
DAYCO APV2207
DENCKERMANN P320010
DEXWAL MOBIDEX 03-226
DIAMAX A7043
DYNAMATRIX DT38131
EBI EBT1774
EGT 291387EGT
FARE SA 15121
FARE-CO 15121
FARE-MX 15121
FARE-RCH 15121
FEBEST 1687-X156
FLENNOR FU99382
FREY 721101701
GATES T36257
GATES-AU 36257
GMB GTA0160
GMB GTD0206
GMB Oceania GTA0160
GMB Oceania GTD0206
HART 335 729
HUTCHINSON T0595
IAP QUALITY PARTS 127-54005
IJS GROUP 93-1308
IPD 15-1034
JP GROUP 1318301900
KAMOKA R0034
KM International FI9380
KRAFT AUTOMOTIVE 1221300
LASO 20030117
Litens 951178
LUCAS LA0337
LYNXAUTO PB-7142
MAGNETI MARELLI 331316170027
MAPCO 23978
MATRIX PRO MX02200020
MAXGEAR 54-0116
Metalcaucho 15121
MEYLE 014 202 0002
MGA GA4277
MICHELIN EngineParts SMAMP01031
MILES AG03195
MOVIS AST1897
MOVIS AST2551
MTR 12164771
NTY RNK-ME-072
OPEN PARTS ACT2002.00
OPTIMAL 0-N1397
OSSCA 26705
Oyodo 20R9072-OYO
PartsTec PTA100-0051
PATRON PT38129
PLYOM P770426
PROFIT 1014-1031
QH Talbros QTA1235
QUINTON HAZELL QTA1235
QUINTON HAZELL QTA1652
RECOFICIAL 93-1308
REPKIT RKT1897
REPKIT RKT2551
RIDEX 310T0052
RIDEX 542R0721
RIDEX 542R0740
RUVILLE 540870
RUVILLE 541533
RUVILLE 55152
Saleri SIL T3870
Saleri SIL T4533
SASIC 1626130
Schaeffler INA 532 0406 30
SKF VKM 38131
SNR GA351.16
Stark SKRBS-1200719
Stark SKTP-0600064
STARLINE RS B40630
STC T415121
STELLOX 03-40477-SX
SWAG 10 92 3779
TATSUMI TFD1406
TECHNOX TP28422
TOPRAN 401 155
TREVI AUTOMOTIVE TA1546
TRISCAN 8641 232008
TRUCKTEC AUTOMOTIVE 02.19.180
VAICO V30-1360
vika 11028301
WILMINK GROUP WG1149138
WILMINK GROUP WG1252951
WILMINK GROUP WG1437588
WILMINK GROUP WG1907477
WILMINK GROUP WG2004455
WXQP 111151
ZEKKERT SR-1968
ZentParts Z24227

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

FAQ

You can enter your Vehicle Registration Number on our homepage or manually select your vehicle details. We will then filter the parts that match your vehicle. Always double-check the Product Properties section to confirm correct fitment.

Yes! We’re constantly expanding our product range and catalog. If you can’t find the part you’re looking for, please contact us. We work with several manufacturers and may be able to source the part for you.

Many product pages include a Fitment Details tab with additional information. If you still have questions, feel free to use our message service — we’re happy to help.

Parts do not come with additional items like fitting kits or gaskets unless it is clearly specified in the Part Details section of the product page.

Brake Discs: Most standard brake discs are priced individually, but for safety reasons, they must be purchased in pairs. When required, we will automatically set the quantity to 2 in your basket.
Brake Pads: These are sold as a set (either front or rear), so one box is enough for two discs.

The Compatibility Table can be found on each product page, usually below the main product description. Look for a tab or heading labeled Compatibility.