NHTSA ID Number: 10231096
Manufacturer Communication Number: IS-19910i
TSB/Document Date: 2023-02-04
Summary
ELECTRIC FAN DRIVE COOLING SYSTEM CONVERSION WITH DELCO REMY ALTERNATOR. REVISION : i Note added regarding power cable connection
1
506040
TAPE, ADHESIVE AD1 EPDM CC GY 5/16"X3/4"X25'
Misc.
1
21937327
FILTER, COOLANT
Misc.
1
012921
GROUND STUD
Electrical
1
56561540
TERMINAL, TAB
561610
CONNECTOR HOUSING, PED WEATHER-PACK 4
WIRES
Electrical
1
561783
CAVITY PLUG, CONNECTOR
Electrical
4
22722850
I/O-B MULTIPLEX MODULE
Electrical
1
23499009-EFD
MCM, PROGRAMMED
Electrical
1
EL
Writer:
2
IS-19910H
Page 7 / 75
563593
CONNECTOR, WITH END-OF-LINE 120 OHMS
RESISTOR
Electrical
2
563750
FUSE HOLDER, AMG
TYPE
Electrical
1
564520
Electrical
1
564612
CIRCUIT BREAKER BOX, WURTH
Electrical
1
565191
FAN, ELECTRIC
Electrical
8
563533
HAND GUARD, FAN
Electrical
8
830165
24V RED TELLTALE LIGHT MODULE
Electrical
23498721
FAN DRIVE POWER CABLE, 4600mm
Harness
1
23524934
L.H. ALTERNATOR POWER CABLE – DELCO
REMY
Harness
1
23498450
MASTER RELAY TO 300A FUSE CABLE, 300mm
Harness
1
23445869
MCM TO I/O-B INTERFACE HARNESS
Harness
1
23488790
FAN TO RJB INTERFACE HARNESS H3
Harness
1
23490553
VEHICLE INTERFACE HARNESS
Harness
1
068820
HARNESS, FAN DRIVE
Harness
1
EL
Writer:
1
IS-19910H
Page 8 / 75
069246
GROUND CABLE, FAN DRIVE
Harness
1
0610037
CONTROL HARNESS, LEFT ALTERNATOR
Harness
1
0610035
GROUND CABLE, LEFT ALTERNATOR
Harness
1
N37749
TIE, NYLON, DOUBLE
hardware
15
509491
TIE, NYLON LARGE EXTRA STRONG 250 LBS
hardware
38
504016
TIE, NYLON BLACK (LARGE)
hardware
58
504013
MOUNT, TIE HOLE 1/4"
hardware
25
504751
MOUNT, TIE SWIVEL
hardware
4
504750
MOUNT, TIE TREE
hardware
1
509490
MOUNT, TIE DOUBLE GRAY
hardware
15
562679
MOUNT, SQUARE SELF-ADHESIVE BLACK
hardware
4
500411
WSH FL SS .260X.697X.05 (M6,1/4)
hardware
500449
WASHER, FLAT SS .687X1.5X0.078 (M16,5/8)
1
1
EL
Writer:
hardware
IS-19910H
Page 9 / 75
500482
WASHER, SPLIT LOCK Z050 .506X.873X.125
(M12,1/2)
500942
WASHER, SPLIT LOCK N500 8.1X14.8X2
(M8,5/16,#18)
502570
WASHER, SPLIT LOCK SS 6.1X11.8X1.6 (M6,#12)
502573
WASHER FL SS 6.4 X 12.0 X 1.6 (M6,1/4)
507657
5001137
WASHER, BANJO FITTING M14
WSH FL SS .203X.438X.06 (M5,#10)
5001341
WASHER, FLAT SS 8.4X17X1.6 (M8,5/16)
5001737
WASHER, SPLIT LOCK N500 10.2X18.1X2.2
(M10,3/8)
5001751
WASHER, FLAT N500 10.5X26X2 (M10,3/8)
5001833
WASHER, BELLEVILLE SPR SS 301
6.65X17.4X1.27(M6,1/4
5001868
WASHER, BELLEVILLE SS 8.4X18X2 (M8,5/16)
5001935
WASHER, FLAT SS 10.5X18X1.6 (M10,3/8)
5002008
WASHER, FLAT HARD N500 13X35X5 (M12,1/2)
500998
NUT HEX BR 1/2-13
502837
NUT HEXF STO N500 M8-1.25
502859
NUT HEX NYRT NX500 M10-1.5 G10
5001180
NUT HEX NYRT SS 10-24
5001182
NUT HEX NYRT SS M6-1
5001665
NUT HEX NYRT NX500 M22-2.5
5001761
NUT HEXF NYRT NX500 M12-1.75 G8
5001930
NUT HEXF NYRT NX500 M10-1.50 PC 10
5001983
500685
NUT HEX NYRT NSS M8-1.25
NUT HEX NYRT SS 5/16-18
500119
500658
SCREW, CAP HEX SS NSS M8X1.25X20
SCREW TC PAN PH Z050 10-24X3/4
502719
SCREW, CAP HEX SS NSS M10X20 G8.8
502686
SCREW, CAP HEX SS NSS M6X30
502804
SCREW, CAP HEX N500 M10-1.5X25 G8.8
EL
Writer:
hardware
1
hardware
4
hardware
62
hardware
1
hardware
8
hardware
hardware
2
7
hardware
4
hardware
10
hardware
32
hardware
4
hardware
1
hardware
1
hardware
1
hardware
2
hardware
4
hardware
hardware
2
1
hardware
1
hardware
2
hardware
2
hardware
3
hardware
1
hardware
hardware
4
11
1
hardware
33
hardware
8
hardware
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TSB/Document ID: IS-19910i
Replacement Service Bulletin Number:
MFR Communication Date: 2023-01-17
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
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