n 4 GM04 331F 355 N S SPRING 3 2 VLV 1 356 N S VALVE 3 2 CONT 1 I 360 N S BUSHING T V BOOST VLV 1 g 361 NLS VALVE T V BOOST I 363 N S VALVE REV BOOST f 1 c I 364 N S SPRING PRESS REG 1 4 365 N S VALVE PRESS REG 1 366 N S BUSHING T V PLGFI 1 367 N S PLUNGER TH ROT VLV 1 368 N S SPRING THROT VLV 1 369 N S VALVE TH ROT 1 I 371 4 265 PIN THROT VLV REV BOOST BUSH I 8628385 372 4 104 PLUG BORE PRESS REG 8652128 373 4 338 RETAINER HAIR PIN TYPE 8665566 374 N S SPRING PRESS REG 1 I I 375 4 104 PLUG VLV BORE ISOLATOR 8660293 376 8 934 RING VLV RETISOLATOR 11503342 377 N S RETAINER THROT VLV 1 L L NOTE 1 PART OF 021 PUMP OIL W CONT VLV I 1 1991 GENERALMOTORS SERVICE PARTS 0PERAT 0NS BUICK 44N f V 4 000 G ROU P 4 40 1 2 91