Download Several different front calipers are used on EuroVan. Calipers can be identified by the PR number on the vehicle identification plate. See Fig. 1 . See FRONT BRAKE CALIPER IDENTIFICATION . FRONT BRAKE CALIPER IDENTIFICATION PR Number (1) Caliper Model 1LU (2) FN3 1LP (2) Lucas C54 1LE (2) Lucas RC54 1LB (3) FN3 Or FNR (1) Identify brake version by reading PR number on vehicle data plate. Data plate is located on left “A” pillar, next to central electronics. See Fig. 1 . (2) Used with 15″ wheels. (3) Used with 16″ wheels. NOTE: On vehicles with knee padding, vehicle data plate is located under central electric cover (under driver’s side of dash).