Cross Reference: OE: 8660001970, 402101877R BORG & BECK: BWK1145.. Petrol: 2.0 Diesel: 2.0 dCi. Diesel: 1.6 dCi, 1.9 dCi, 2.0 dCi. OE: 8660001970, 402101877R BORG & BECK: BWK1145 COMLINE: CBK314 DAYCO: KWD1321 FAI AutoParts: FWBK1156 FIRST LINE: FBK1145 LUCAS: LKBA69053 MOOG: REWB11453 NAPA: PWB1392 QUINTON HAZELL: QWB1576. For OE number: 40 21 018 77R Fitting Position: Front Axle left and right Width [mm]: 39 Weight [kg]: 0,710 Inner diameter [mm]: 45 Outer diameter [mm]: 83 Bearing Type: Angular Ball Bearing Note: with retaining ring Note: with nut. Please double check your part matches the equivalent part numbers shown above and the images in the listing. This part is guaranteed against fault or failure for 5 years. Consequential loss and labour claims are not accepted. Items must be unused and in their original packaging.