2001 LIGHT TRUCK FLEET Section 180 47 YEAR MODEL RES 1 RlCT10NS PART NO DESCRIPTION U E SERIES CONT D 01 E 250 E350 7 3L ETIZ 18599 B 3 4 hosex 1 Z pipe E series located on 1 LH cyl 1 1Dand F se1 ies locawdon RH c 1 HD r 4 01 EZ50 E350 7 3L EBTZ 18599 A S B hose x 1 Z pipe located on l wl um t I r 4 01 E150 5 01 5 81 EATZ 18599 A Straight 3 8 18 eng conn x 3IB 18 1 female ergd with 5 B hrr hose conn type 12 01 El50 E250 F3S0 5 8L ir DOAZ IBS99 A 90 1 Z l4eng conn 5 S hose 1 conn t 16 01 E150 1250 E350 FSSZ 1B599 AA Screws into the intake manifold near the 1 thermostat housing Has 1 nipple to al rash no the 8a50S 01 E15D E250 E350 E SuperDuty all FSUZ 18599 AA 3 B NPT x 5 8 tube auxiliary healer 1 diesel en ines 01 E350 E Super Duty FSTZ 113599 A Elbow on front passenger side cylinder head 01 E350 E Super Duty XLI Z 1B599 BA This part screws into the front right 1 manifold next to therrn housing also nibber plug for small nipple is YCZZ 95426 AA clam E9ZZ B2B7 AA 01 E350 E super Duty XL 1Z 18599 AA This pan screws imo the from right I manifold next to themi housing and has one ni le for heaterinlet hose 01 E350 E Super Duty FBUZ 18599 AA Nipple exiting front passenger side cylin I der head 01 E350 E Super Duty F81Z IBS99 AA Nipple exiting water pump O ring is l l 825293 1 L1 XCURSIO O1 L1 FBUZ 113599 AA 3B hosenipple on frontRHandback 1 LH c linder head 01 L1 FSTZ 18599 A Elbagw on front RH Bt rear LH cylinder he 01 L1 ir YC3Z 18599 AB Heater hose 1 ilh YC3Z 1BC2B6 BA 1 01 L1 F81Z 18599 AA Nipple exitingwaterpump O ringis 1 1 825293c 1 01 Ll XLlZ 1B599 BA This part screwsinto the frontright 1 manifold next to therm housing also rubber plug for small nipple is YCZZ 9S426 AA clam E9ZZ B2E7 AA 01 Ll XLlZ 18599 AA This part screwsinto the frontright 1 manifold next to therm housing and has one ni le for heater inlet hose F SERIES or F4SZ ism A 1 01 F150 FSSZ 18599 AA Screws into the intake manifold near the l themiostat housing Has l nipple to at tach to the 8 505 Ol F250 Super Duty F350 Super Duty FK1Z 18599 AA 1 F4 Super Duty F550 Super Duty 7 01 H50 Super Duty F350 Super Duty F5 l Z 18599 A Elbow on front passenger side cylinder F450 Su Dut head 01 F250 Super Duty F350 Super Duty FBSZ 18599 AA Screws into the intake manifold near the 1 F450 Super Duty themiostat housing Has 1 nipple to at tach to the 8 1505 01 F Z50 Super Duty F550 Super Duty XLlZ 18599 BA This part screwsinto the frontright 1 F450 Super Duty F550 Super Duty manifold next to therm housing also F51l Stripped Chassis rubber plug for small nipple is YCZZ 95426 AA clam E9ZZ BZB7 AA 01 FZ50 Super Duty F350 Super Duty XLlZ 18599 AA This part screws into the frmttright l F4S0 Super Duty F550 Super Duty manifold next to therm housing and has F53 Stn yr dChassis one ni le forheaterinlethose 01 F550 Super Duty FSTZ 18599 A coupling on front passenger side cylinder he LAYOUT CONTINUED