766 F0 D T II PA TS SECTION 182 R R R I2 MODEL DESCRIPTION 5 PART NUMBER 18578 SWITCH ASSY HEATER HEATERS T875WlEiD Yi iYWTW TT Fm ishT i1rThT6tTw iter H f r WWW TWC T 1 T GAC 18578TB D T51 55 CQ D YTIl 1 H TL W WH Q QH T T T Heater defroster hlower control T 1 7T1CTT8 578TK 54 55 C D J JH Y T TH W WH Q QH QHS QW Fresh air heater 1 D DD VDZ DD DD DD D DD DD DDD D DD DD D fC D Y T TH TLW WH Q QH W W rf 7 jppjzersalrreciirc heatggrdetrosrterrgntrolrr mf W 1 im8A 18V5Z8 C 48 50 C D J Y T TH TL W WH Q QH Heater defroster control 1 8C 18578 A 52 J JH 1 Q 57 c D Y rjrn w wu Q oH 1 TQw onwfli Rt e F 1iA 1h H r H 8sCt C 6htr6iWWZZ 1 TDD 18578 1 osw z zw 56 C D Y T TH W WH Q QH QHS QW QHW Used with fresh air or recirculating heater 1 D QSWDZW l 52 56 C D Y T TH THQTQL Q TQH QHS QWQQTHW Nut switch to p 1he1 771i6 i12V l T Y1 351638 S7 MNl41 QSW z zw I r e D DDDDDDD EID 9 VEl9D AE5 i IDD D DD DD DD DDD DDD DDD D D EEQQ Dy iDDDDC DD D eeee DD DDDD DD etett D teet D DD DDED8D ij DDDfDDDDDD DDDD DD DDD DD D DD D DD W W 18597 BECISET HEAIE CQHVTROL T BWBG c DQY T TH vl WrWH THo o QH ow omN C CHe terCC ri 1 us ikbithH sh Fhe te Tl Ci TTTAB l8r597 A DDDQ E i iDDD D D DD DD DDD D DDD DDD DD DDDDDDDDDDD DIDDD DD DD DDDD D 85 DDEED9DYD1E iE DDDDD DDD DD DDD DDD DDD DDDD DD K8 50 C DTY T TH TL W WH Q QH 8 cyl Heater to water pump 3 8 pipe thread 1 8A 18599 53 IC D Y T TH THQ Q QH QHS QW QHW T0T2 osw W WH Z ZW 5 2 Z Y HeateNio se to cylinder BlocR 3 8 18Tl TTT 1 371323 S H 21 M 55 C D Y 8 cyl with F M Transmission oil cooler hose to water pump 1 4 T W eT W T WTTWTWT TTT TWC TT 7 WWW l1 WT W Q 18599 NIPPLE HEATER HOSE TO WATER PUMP 48 50 C D Y T TH TL W WH G cyl TW Tfriiglif l1eater h 6 Ato cylinder Bled i 1 T EM 18599 T 51 52 C D J Y T TH TL W WH Q QI I Heater hose to cylinder block or water pump 1 53 C D Y T TH W WH except School Bus 53 55 C D Y 8 cylinder with F 1v1 Fordomatic oil cooler 1 56 C D J JH Y 8 cyl with F M T 55 J JH Heater hose connection 1 54 Crc DTY T TCH Q QHTQHS QW QHW QSW W TEDEAXJE 8 18 bU use with fresh air heate 1 FDA 18599 25 Wl H Z ZW except S B 53 I rfC D l JH Y T TH THQ Q QH QHS QW E1b w 3 8 18 Z 8 1 e L hhs ta w te TC l 1 353476 SlOO l1 7 QHW QSW W WH Z ZW pump or cylinder head SEAT COVERS D D ZZDDDD E D Y DDDDD DDDD DDDD D DDDDDDDDDDDDD DDDDD DD D DD DDD D D 43 Au Carton of 6 cushions specify colors desired AR TTBGA 18627 F single seat width appro r 22 O wide V H W 7 ir 7 Wi i Zg7W AiZ i ii W5 KT 5 T T T it e hSi 12 BGA 18627 I with display TAR 11137A 18627 l DDDl D D DDDDD DD D D l DD DDD D 1BA627 WIRE ASSY HEATER SWITCH Wir V K8 E C D Y T 1 lYT QPf W 38 5 Iong i 6WoTE 1teriwitclT WT E1 BBAZ 1 g Q 7l i T TM ET 5i WT TWWT 2Y3 T g T H S eH 1tY T WT BH2 TTBAGKE A 56 Q QH QHS QW QHW QSW Z ZW 14 amp fuse 1 D l I I1 11i 1bZe in Rm Arran Hur or Charcoal