Catalog Section # Part name Qty Prod Prod date FINIS Part No. Pinto OHC engines B2.51 - Exhaust Gas Recirculation 1 Valve - exhaust gas recirculationSIERRAMANUALEngine: TL20Market: +CH 1 8/82 - 10/84 6089946 82HF 9D475 AA Pinto OHC engines B2.51 - Exhaust Gas Recirculation SIERRAMANUALEngine: TL20Market: +S 1 8/82 - 10/84 6089946 82HF 9D475 AA