I STANDARD F ARTS 8 991 Con t 12 V0 t s WEDGE TYPE BULB n OVERALL umn TRADE NO PART NO AMPS LENGTH PKG 161 9417561 19 1 Tu 1 194 9421330 27 1 TTT 10 194 A S1427942 27 1 w 10 168 9 425542 35 1 Tu 10 i E mf DOUBLE WEDGE TYPE TRADENO RARTRG AMPS LENGWH UMTPKG 211 9422525 97 1 4 10 562 9428429 74 1 T8 10 5 CARTRIDGE TYPE BULB TRADE N0 T 7A TTv0 AMPS LENGTH UNIT PKG 212 419431809 74 1 4 10 1974 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 24 SP 1191 8 991 8 991