Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) B1.10 - Front Suspension Arms/Stabilizer/Knuckle 12 Bolt - hex.headM12 × 80 mmVersion: COSWORTHEngine: CH20 2 1/86 - 12/86 1643196 E600421 S203 Ford Transit MkIII (1985-1991) C1.10 - Drive Shaft - Rear Axle Drive 21 M12 6 11/85 - 10/88 1643196 E600421 S203