1946 thru 1955 H T 1956 R H T WASHER front ail pump locating 1 8609486 1950 1951 H T O WASHER cover to pump body copper 1 4 3 8609514 1956 O H T 1957 thru 1959 H T RING pump cover oil 1 8616030 4 127 Used on 1950 6 Cyl lst type trans series 5 50 Used on all 1950 8 Cyl 2nd type 6 Cyl trans series B 50 NOTE When ordering service pump pkg 8614994 for 1946 thru 1949 Models to replace original production type pumps it is also necessary to order pressure regulator plug pk 8614982 When ordering for 1950 76 lst type trans series S 50 also order pressure regulator plug pkg 8614984 See Dealer Technical Bulletin 53 W 34 NOTE When ordering service pump pkg 8614996 for 1950 76 2nd type trans series B50 1950 8 Cyl Models also order pressure regulator plug pkg 8614984 When ordering for 1951 Model also order pressure regulator plug pkg 8614989 See Dealer Technical Bulletin 53 W 34 NOTE When ordering this pump assy for replacement of 1956 early production type pumps up to trans serial no 056 59665 also order the 2nd type overrun clutch piston 8616896 seal pkg 8616918 in group 4 166 When replacing 1956 1957 pumps also order 1 8618465 front intake pipe ttl 1962 lst type used up to trans nos 062 14176 OB62 12241 and OC62 19262 2 1962 2nd type used after trans nos 062 14175 OB62 12240 and OC62 19261 3 1962 F85 2nd type used after trans no 0562 27977 OD562 19146 OE562 15674 OX562 1328 4 1962 F85 lst type used up to tram no 0562 27978 OD562 19147 OE562 15675 OX562 1329