This conversion list is divided into two sections 1 Numerically by CHEVROLET part number showing applicable vend0r s part number and name 2 Numerically by vendor s part number showing applicable CHEVROLET part number and name The second section is grouped as indicated below VENDOR CODE VENDOR B Bendix C Clark E Eaton F Fuller N New Process S Spicer CHEVROLET PART NUMBER CONVERTED TO VENDOR PART NUMBER C0nt dl CHEVROLET VENDOR CHEVROLET VENDOR NO CODE NO NAME NO CODE NO NAME 054720 B 217525 CONNECTOR 249096 S 3144 X BREATHER 055000 B 215709 E L BOW 274638 E 50964 N UT 055117 B 215712 TEEE 278383 B 205105 VALVE 055118 B 215710 CONNECTOR 279335 S 3 1 2 15 53 WASHE R 057208 S 3 28 47 Y KE END 279853 B 205102 ELBOW 057220 S 3 28 97 YOKE END 279854 B 205053 CONNECTOR 075149 B 202898 GASKET 286075 S 68 J NUT 075519 B 203028 SEAL 287108 S 60 475 1 BUSHING 075521 B 203052 GASKET 311961 S 74 J NUT 078068 S 81 475 1 BUSHING 318477 B 205134 CONNECTOR 078884 S 44 473 1 SL EEVE 324082 S 4 15 13 WASHER 079068 E 9145 WASHER 382445 B 2502153 WASHER 079827 E 9233 BOLT 386133 B 2501774 DIAPHRAGM 080384 S K 2 3 119 YOKE 386134 B 250365 D ISC 080982 E 9020 BOLT 393376 B 379558 DIAPHRAGM 081370 S 32 463 4 SEAL 393492 B 379557 ROD ASSY 081903 E 44754 ST U D 393493 B 379540 SPR ING 083963 E 9642 BOLT 393494 B 379775 HOSE 084415 S K3 16 53 WASHER 393495 B 379554 SEAL 087008 S K3 68 33 PL UG 393496 B 379819 POPPET ASSY 091525 S 60 1 18 GEAR 441653 E 27876 CONE 092772 B 203286 BOOT 443691 S 550309 BEARING ASSY 092863 S 59 3 BOLT 455092 E 50709 BOLT 092971 S 6 73 1225 B LT 456753 S 55482 Z BEARING 093104 S 52 72 1 SPRING 457077 S 62 482 A ROLLER 093702 S 184 W WASHE R 457352 E 9803 CUP 098909 B 202926 NIJT 457394 E 27813 CONE 124553 B 211347 KEY 457401 E 15092 CUP 128257 S 550167 BEARING ASM 496351 B 29491 SCREW 141619 S 550113 1 BEARING 497832 B 29716 SPRING 143968 E 65 X 9 PLUG 519282 B 39960 GASKET 147664 B 202999 STUD 521051 B 377315 HOSE 173454 E 14378 CONE 523577 B 378803 POPPET ASSY 178810 E 15094 CONE 524276 B 377881 MEMBRANE 189826 E 15828 BEARING 524281 B 377892 SEAL 231586 B 31629 SF RlNG 524284 B 377894 PLATE 235632 E 10 X 32 BOLT 524285 B 377896 PLUNGER 235649 E 41 X 33 LOCK 524286 B 377898 BUMPER 238385 B 201225 BIJSHING 524288 B 377902 DIAPHRAGM 244848 S 38 P 1 RETAINER 524290 B 377904 PLATE 246739 B 243010 COVER 524295 B 377909 PLATE 246959 E 3990 NUT 524297 B 377911 R ETAINE R 246962 E 4327 WASHER 524299 B 377913 PLATE 246975 E 4083 WASHER 524303 B 377916 SEAL 1970 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31 91