Ford part FINIS 1629459 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) C1.10 - Rear Axle Diff Carrier/Drive Shaft 4 Differential and carrier assy4-WHEEL DRIVE RH 1 8/82 - 12/86 1629459 85GG 4234 CA