261-1522 WIRING GP-ELECTRONICS BAY S/N BXY1-UP CUSTOM PART OF 2Q-8637 COOLING AR-HIGH AMBIENT TEMP 988H

ELECTRICAL AND STARTING SYSTEM

WIRING GP

0. 261-1522 WIRING GP-
1. 270-0480 WIRING GP-
2. 270-0490 WIRING GP-
3. 284-4685 WIRING GP-
4. 287-2898 WIRING GP-
5. 292-8133 WIRING GP-
6. 225-6857 WIRING GP-
7. 286-7241 WIRING GP-
8. 261-9507 WIRING GP-
9. 264-9865 WIRING GP-
0. INFORMATION

WHEEL LOADER 988H WHEEL LOADER BXY
CUSTOM PRODUCT SUPPORT LITERATURE FOR THE 988H WHEEL LOADER BXY00001-UP (MACHINE) SEBC1454 988H BXY (2004)

ELECTRICAL AND STARTING SYSTEM

WIRING GP

329-9288 WIRING GP-ELECTROHYDRAULIC

257-0051 WIRING GP-ELECTRONICS BAY

261-1522 WIRING GP-ELECTRONICS BAY

270-0480 WIRING GP-ELECTRONICS BAY

270-0490 WIRING GP-ELECTRONICS BAY

284-4685 WIRING GP-ELECTRONICS BAY

#SEBC14540100

261-1522: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

261-1522 WIRING GP-ELECTRONICS BAY
S/N BXY1-UP
CUSTOM
PART OF 2Q-8637 COOLING AR-HIGH AMBIENT TEMP

i02420066 SEBC1454

2611522 WIRING GP-ELECTRONICS BAY Parts scheme

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3D-9799	[2]	SCREW-MACHINE (8-32X0.875-IN)
2.	192-7439	[1]	PLATE-CIRCUIT BREAKER
3.	257-0051 Y	[1]	WIRING GP-ELECTRONICS BAY
4.	260-4805	[1]	WIRE AS
5.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
6.	6T-3643	[1]	CIRCUIT BREAKER AS (15-AMPERE)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
7.	270-0491	[1]	ENCLOSURE AS
	8T-3597 M	[2]	NUT-WELD (M12X1.75-THD)

			**CONSIST REMOVAL**
	261-3770 AFJ	[1]	ENCLOSURE AS-ELECTRONICS BAY
	A		NOT PART OF THIS GROUP
	F		NOT SHOWN
	J		PART OF WIRING GP-ELECTRONIC CONTROL
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBC14540101

270-0480: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

270-0480 WIRING GP-ELECTRONICS BAY
S/N BXY1-UP
CUSTOM
PART OF 270-0481 CONTROL GP-XMSN OVERRIDE

i02418495 SEBC1454

2700480 WIRING GP-ELECTRONICS BAY Parts scheme

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-5239	[1]	RELAY AS (24-VOLT)
2.	6I-1418	[3]	SPACER (8.2X12.7X28.7-MM THK)
3.	8T-9655	[6]	MOUNT-ISOLATION
4.	9X-6772	[1]	STRAP-CABLE
5.	192-1590 Y	[1]	CONTROL GP-UNPROGRAMMED (TRANSMISSION OVERRIDE CONTROL)
6.	243-6053	[1]	WIRE AS
7.	264-9873	[1]	PLATE
8.		[1]	ENCLOSURE AS
9.	270-0478	[1]	HARNESS AS-CONTROL (TRANSMISSION)
	102-8801	[1]	KIT-RECEPTACLE (12-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
			(INCLUDES PLUG AS & WEDGE)
10.	270-0482	[1]	HARNESS AS-CONTROL (ELECTRONICS BAY)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	102-8801	[3]	KIT-RECEPTACLE (12-PIN)
			(EACH KIT INCLUDES RECEPTACLE AS & WEDGE)
11.	130-5300	[2]	CLIP
12.	3K-8782	[1]	FUSE (10-AMPERE)
13.	4K-5122	[1]	HOLDER AS-FUSE
	6T-8115	[1]	NUT (1/2-24-THD)
	139-0178	[1]	CAP
14.	4P-8134	[1]	CLIP (LADDER)
15.	8T-4121	[1]	WASHER-HARD (11X21X2.5-MM THK)
16.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
17.	8T-6912 M	[3]	BOLT (M8X1.25X50-MM)
18.	9N-0869	[3]	WASHER-HARD (8.8X25.5X2-MM THK)
19.	9X-2042 M	[1]	SCREW-TRUSS HEAD (M6X1X12-MM)
20.	257-0051 JY	[1]	WIRING GP-ELECTRONICS BAY

			**CONSIST REMOVAL**
	261-3770 AFJ	[1]	ENCLOSURE AS-ELECTRONICS BAY
	257-0053 AFJ	[1]	HARNESS AS-CONTROL (ELECTRONICS BAY)
	A		NOT PART OF THIS GROUP
	F		NOT SHOWN
	J		PART OF WIRING GP-ELECTRONIC CONTROL MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBC14540102

270-0490: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

270-0490 WIRING GP-ELECTRONICS BAY
S/N BXY1-UP
CUSTOM
PART OF 2Q-8650 STEEL MILL AR, 2Q-8636 WASTE HANDLING AR

i02419799 SEBC1454

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
257-0051 Y	[1]	WIRING GP-ELECTRONICS BAY
270-0491	[1]	ENCLOSURE AS
8T-3597 M	[2]	NUT-WELD (M12X1.75-THD)

		**CONSIST REMOVAL**
261-3770 AJ	[1]	ENCLOSURE AS-ELECTRONICS BAY
A		NOT PART OF THIS GROUP
J		PART OF WIRING GP-ELECTRONIC CONTROL
M		METRIC PART
Y		SEPARATE ILLUSTRATION

#SEBC14540103

284-4685: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

284-4685 WIRING GP-ELECTRONICS BAY -MID AMBIENT TEMPERATURE COOLING
S/N BXY1-UP
CUSTOM
PART OF 2Q-8637 COOLING AR-HIGH AMBIENT TEMP, 2Q-8683 PRECLEANER AR, 2Q-8650 STEEL MILL AR, 2Q-8636 WASTE HANDLING AR

i02756115 SEBC1454

2844685 WIRING GP-ELECTRONICS BAY Parts scheme

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	192-7439	[1]	PLATE-CIRCUIT BREAKER
2.	243-6053	[1]	WIRE AS
3.	260-4805	[1]	WIRE AS
4.	264-9874	[1]	HARNESS AS-WIRING (GROUND)
	140-7684	[1]	RECEPTACLE AS-CONNECTOR (3-PIN)
5.	280-7104	[1]	COVER
6.	287-2900	[1]	PLATE
7.	287-2901	[1]	ENCLOSURE AS-ELECTRONICS BAY
8.	155-2267	[1]	PLUG AS-CONNECTOR (3-PIN)
9.	170-5632 M	[4]	BOLT (M4X0.7X16-MM)
10.	3D-9799	[2]	SCREW-MACHINE (8-32X0.875-IN)
11.	3K-8782	[1]	FUSE (10-AMPERE)
12.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
13.	4K-5122	[1]	HOLDER AS-FUSE
	6T-8115	[1]	NUT (1/2-24-THD)
	139-0178	[1]	CAP
14.	6T-3643	[1]	CIRCUIT BREAKER AS (15-AMPERE)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
15.	8T-2659 M	[4]	LOCKNUT (M4X0.7-THD)
16.	8T-4179 M	[2]	BOLT (M12X1.75X20-MM)
17.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART

#SEBC14540104

287-2898: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

287-2898 WIRING GP-ELECTRONICS BAY
S/N BXY1-UP
PART OF 270-0481 CONTROL GP-XMSN OVERRIDE

i03824049 SEBC1454

2872898 WIRING GP-ELECTRONICS BAY Parts scheme

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-5239	[1]	RELAY AS (24-VOLT)
2.	6I-1418	[3]	SPACER (8.2X12.7X28.7-MM THK)
3.	8T-9655	[6]	MOUNT-ISOLATION
4.	9X-6772	[1]	STRAP-CABLE
5.	192-1590 Y	[1]	CONTROL GP-UNPROGRAMMED
6.	192-7439	[1]	PLATE-CIRCUIT BREAKER
7.	243-6053	[2]	WIRE AS
8.	260-4805	[1]	WIRE AS
9.	264-9874	[1]	HARNESS AS-WIRING (GROUND)
	140-7684	[1]	RECEPTACLE AS-CONNECTOR (3-PIN)
10.	270-0478	[1]	HARNESS AS-CONTROL (TRANSMISSION)
	102-8801	[1]	KIT-RECEPTACLE (12-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
			(INCLUDES PLUG AS & WEDGE)
11.	270-0482	[1]	HARNESS AS-CONTROL (ELECTRONICS BAY)
	155-2255	[3]	KIT-CONNECTING PLUG (12-PIN)
	155-2265	[1]	KIT-CONNECTING PLUG (8-PIN)
	155-2270	[1]	KIT-CONNECTING PLUG (2-PIN)
			(INCLUDES PLUG AS & WEDGE)
	177-9645	[1]	KIT-RECEPTACLE (2-PIN)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	102-8801	[3]	KIT-RECEPTACLE (12-PIN)
			(EACH KIT INCLUDES RECEPTACLE AS & WEDGE)
12.	278-7109	[1]	COVER
13.	287-2899	[1]	ENCLOSURE AS
14.	260-3198	[1]	PLATE
15.	130-5300	[2]	CLIP
16.	170-5632 M	[4]	BOLT (M4X0.7X16-MM)
17.	3D-9799	[2]	SCREW-MACHINE (8-32X0.875-IN)
18.	3K-8782	[2]	FUSE (10-AMPERE)
19.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
20.	4K-5122	[2]	HOLDER AS-FUSE
			(EACH INCLUDES)
	6T-8115	[1]	NUT (1/2-24-THD)
	139-0178	[1]	CAP
21.	4P-8134	[1]	CLIP (LADDER)
22.	6T-3643	[1]	CIRCUIT BREAKER AS (15-AMPERE)(ENGINE ECM)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
23.	8T-2659 M	[4]	LOCKNUT (M4X0.7-THD)
24.	8T-4121	[1]	WASHER-HARD (11X21X2.5-MM THK)
25.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
26.	8T-6912 M	[3]	BOLT (M8X1.25X50-MM)
27.	9N-0869	[3]	WASHER-HARD (8.8X25.5X2-MM THK)
28.	9X-2042 M	[1]	SCREW-TRUSS HEAD (M6X1X12-MM)
29.	3D-2435	[6]	GASKET
30.	3D-9799	[6]	SCREW-MACHINE (8-32X0.875-IN)
31.	3E-5239	[1]	RELAY AS (24-VOLT)(HORN)
31A.	3E-5239	[1]	RELAY AS (24-VOLT)(INSTRUMENT PANEL BACKLIGHTS)
31B.	3E-5239	[1]	RELAY AS (24-VOLT)(MACHINE HID FLOODLIGHTS)
31C.	3E-5239	[1]	RELAY AS (24-VOLT)(FRONT MACHINE FLOODLIGHTS)
31D.	3E-5239	[1]	RELAY AS (24-VOLT)(CAB HID FLOODLIGHTS)
31E.	3E-5239	[1]	RELAY AS (24-VOLT)(FRONT CAB FLOODLIGHTS)
32.	3K-8782	[13]	FUSE (10-AMPERE)
33.	3T-2662	[1]	CIRCUIT BREAKER AS (15-AMPERE, AUTOMATIC RESET)(RUNNING LIGHTS)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
34.	4B-1240	[4]	SCREW-MACHINE (10-32X1-IN)
35.	4B-4274	[4]	WASHER (5.5X13X1.2-MM THK)
36.	4B-4863	[4]	WASHER (4.7X11X1.2-MM THK)
37.	4K-5122	[18]	HOLDER AS-FUSE
			(EACH INCLUDES)
	6T-8115	[1]	NUT (1/2-24-THD)
	139-0178	[1]	CAP
38.	4P-7581	[5]	CLIP (LADDER)
39.	4P-8134	[2]	CLIP (LADDER)
40.	5C-2890 M	[2]	NUT (M6X1-THD)
41.	5P-4115	[2]	WASHER-HARD (7.2X19X2-MM THK)
42.	6I-1418	[10]	SPACER (8.2X12.7X28.7-MM THK)
43.	6T-3642	[1]	CIRCUIT BREAKER AS (10-AMPERE)(KEY SWITCH)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
44.	6T-3643	[1]	CIRCUIT BREAKER AS (15-AMPERE)(ENGINE ECM)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
45.	7V-9275	[1]	STRAP
46.	7X-0818 M	[6]	BOLT (M8X1.25X45-MM)
47.	8M-0456	[1]	FUSE (20-AMPERE)
48.	8M-8948	[4]	FUSE (15-AMPERE)
49.	8T-3647 M	[2]	BOLT (M8X1.25X80-MM)
50.	8T-4121	[35]	WASHER-HARD (11X21X2.5-MM THK)
51.	8T-4133 M	[1]	NUT (M10X1.5-THD)
52.	8T-4136 M	[24]	BOLT (M10X1.5X25-MM)
53.	8T-4137 M	[7]	BOLT (M10X1.5X20-MM)
54.	8T-4138 M	[2]	BOLT (M6X1X20-MM)
55.	8T-4196 M	[3]	BOLT (M10X1.5X35-MM)
56.	8T-4223	[3]	WASHER-HARD (13.5X25.5X3-MM THK)
57.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
58.	8T-4244 M	[3]	NUT (M12X1.75-THD)
59.	8T-9655	[16]	MOUNT-ISOLATION
60.	9G-4224	[2]	RECEPTACLE
61.	9G-8451	[1]	BLOCK AS
	1H-3244	[1]	LOCKWASHER
		[1]	BLOCK
	4B-4276	[2]	WASHER (7X16X1.6-MM THK)
	4L-7124	[1]	BOLT (1/4-20X1.25-IN)
	6V-8185	[2]	NUT (1/4-20-THD)
62.	9N-0869	[8]	WASHER-HARD (8.8X25.5X2-MM THK)
63.	9X-2042 M	[14]	SCREW-TRUSS HEAD (M6X1X12-MM)
64.	9X-6772	[21]	STRAP-CABLE
65.	9X-8256	[2]	WASHER (6.6X12X2-MM THK)
66.	033-8248	[2]	CLIP
67.	107-3727	[4]	SCREW-PAN HEAD
68.	115-9346	[1]	PLATE-IDENTIFICATION (CIRCUIT BREAKER)
69.	125-1302 Y	[1]	SWITCH GP-MAGNETIC (24-VOLT)(START RELAY)
70.	130-5300	[1]	CLIP
71.	141-8698	[1]	WIRE AS
72.	142-0358	[1]	TUBE
73.	144-2223	[1]	GASKET
74.	164-3765	[2]	RETAINER
75.	164-3766	[2]	SCREW
76.	170-9372	[1]	COVER
77.	171-2205	[1]	CIRCUIT BREAKER AS (40-AMPERE)(ALTERNATOR)
	6V-8187	[2]	NUT (1/4-28-THD)
	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
	253-2111	[2]	LOCKWASHER
78.	171-2212	[1]	CIRCUIT BREAKER AS (105-AMPERE)(MAIN)
	6V-8187	[2]	NUT (1/4-28-THD)
	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
	253-2111	[2]	LOCKWASHER
79.	172-9389 Y	[1]	CONTROL GP-UNPROGRAMMED (POWER TRAIN)
80.	172-9391 Y	[1]	CONTROL GP-UNPROGRAMMED (IMPLEMENT)
81.	177-4122 E		SEAL (230-CM EACH)
82.	226-1236	[1]	WIRE AS
83.	231-6558	[1]	PLATE AS
84.	232-7562	[3]	HARNESS AS-POWER (MAIN RELAY)
			(EACH INCLUDES)
	1S-9593	[5]	STRAP-CABLE
85.	233-2545	[1]	FILM-IDENTIFICATION (FUSE PANEL)
86.	241-8368 Y	[1]	SWITCH GP-MAGNETIC (24-VOLT)(MAIN RELAY)
87.	260-8638	[1]	PLATE-IDENTIFICATION (BREAKER PANEL)
88.	261-9418	[1]	COVER AS-ELECTRONICS BAY (CENTER)
89.	261-9420	[1]	COVER AS-ELECTRONICS BAY (FRONT)
90.	261-9434 Y	[1]	COVER GP-ELECTRONICS BAY (REAR)
91.	262-4158	[1]	HARNESS AS-PANEL (RELAY)
	102-8806	[1]	KIT-RECEPTACLE (8-PIN)
	102-8801	[1]	KIT-RECEPTACLE (12-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
			(INCLUDES PLUG AS & WEDGE)
	E		ORDER BY THE CENTIMETER
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBC14540105

292-8133: WIRING GP-ELECTRONICS BAY

WIRING GP-ELECTRONICS BAY

292-8133 WIRING GP-ELECTRONICS BAY -MID AMBIENT TEMP COOLING
S/N BXY1-UP
PART OF 2Q-8637 COOLING AR-HIGH AMBIENT TEMP

i02673897 SEBC1454

2928133 WIRING GP-ELECTRONICS BAY Parts scheme

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3D-2435	[2]	GASKET
2.	3E-5239	[1]	RELAY AS (24-VOLT)(LIGHTS)
2A.	3E-5239	[1]	RELAY AS (24-VOLT)(HORN)
2B.	3E-5239	[1]	RELAY AS (24-VOLT)(INSTRUMENT PANEL BACKLIGHTS)
2C.	3E-5239	[1]	RELAY AS (24-VOLT)(MACHINE HID FLOODLIGHTS)
2D.	3E-5239	[1]	RELAY AS (24-VOLT)(FRONT MACHINE FLOODLIGHTS)
2E.	3E-5239	[1]	RELAY AS (24-VOLT)(CAB HID FLOODLIGHTS)
2F.	3E-5239	[1]	RELAY AS (24-VOLT)(FRONT MACHINE FLOODLIGHTS)
3.	6I-1418	[11]	SPACER (8.2X12.7X28.7-MM THK)
4.	7V-9275	[1]	STRAP
5.	8T-3518	[2]	NUT-FULL (1/2-13-THD)
6.	8T-9655	[16]	MOUNT-ISOLATION
7.	9X-6772	[23]	STRAP-CABLE
8.	113-8490	[27]	FUSE (10-AMPERE)
9.	113-8491	[10]	FUSE (15-AMPERE)
10.	113-8492	[3]	FUSE (20-AMPERE)
11.	115-9346	[1]	PLATE-IDENTIFICATION (CIRCUIT BREAKER)
12.	116-7471	[1]	PULLER-MINIFUSE
13.	125-1302 Y	[1]	SWITCH GP-MAGNETIC (24-VOLT)(START RELAY)
14.	141-8698	[1]	WIRE AS
15.	142-0358	[1]	TUBE
16.	172-9391 Y	[1]	CONTROL GP-UNPROGRAMMED (IMPLEMENT)
17.	187-8674	[1]	BLOCK AS-JUNCTION
18.	187-8675	[1]	GASKET
19.	192-7439	[1]	PLATE-CIRCUIT BREAKER
20.	234-5925	[2]	GASKET
21.	241-8368 Y	[1]	SWITCH GP-MAGNETIC (24-VOLT)(MAIN RELAY)
22.	258-4142	[1]	BAR-BUS
23.	260-3198	[1]	PLATE
24.	260-8638	[1]	PLATE-IDENTIFICATION (BREAKER PANEL)
25.	261-9418	[1]	COVER AS-ELECTRONICS BAY (CENTER)
26.	261-9420	[1]	COVER AS-ELECTRONICS BAY (FRONT)
27.	261-9434 Y	[1]	COVER GP-ELECTRONICS BAY (REAR)
28.	278-7109	[2]	COVER
29.	285-3570	[1]	CABLE AS
	6V-2369 BD		CABLE (4-GA, BLACK)
	9G-4343	[2]	TERMINAL-RING (4-GA, 1/4-IN SCREW)
30.	286-1094	[1]	HARNESS AS-CONTROL (ELECTRONICS BAY)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
			(KIT INCLUDES RECEPTACLE AS & WEDGE)
	3E-5519	[3]	PLUG AS-CONNECTOR (5-PIN)
	110-6846	[2]	PLUG AS-CONNECTOR (40-PIN)
	9X-1054	[4]	PLUG AS-CONNECTOR (4-PIN)
	110-6848	[2]	PLUG AS-CONNECTOR (40-PIN)
	115-3082	[2]	JUNCTION BLOCK
	115-3083	[1]	BRACKET-BLOCK CONNECTOR
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
	155-2270	[1]	KIT-CONNECTING PLUG (2-PIN)
			(EACH PLUG KIT INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
	214-4208	[2]	RECEPTACLE AS-CONNECTOR (70-PIN)
31.	288-1683	[1]	SHEET
32.	294-1072	[1]	ENCLOSURE AS-ELECTRONICS BAY
33.	294-2251	[1]	FILM-FUSE
34.	295-1299	[1]	CABLE AS
	8C-3056 E		CABLE (2-GA, RED)(56-CM)
	030-1712	[1]	TERMINAL-RING (2-GA, 1/4-IN SCREW)
	9X-9120	[1]	BOOT (RED)
	267-8338	[1]	TERMINAL-RING
35.	295-1300	[1]	WIRE AS
36.	299-9618	[1]	WIRE AS
37.	033-8248	[2]	CLIP
38.	107-3727	[12]	SCREW-PAN HEAD
39.	130-5300	[1]	CLIP
40.	171-2205	[1]	CIRCUIT BREAKER AS (40-AMPERE)(ALTERNATOR)
	6V-8187	[2]	NUT (1/4-28-THD)
	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
	253-2111	[2]	LOCKWASHER
41.	171-2212	[1]	CIRCUIT BREAKER AS (105-AMPERE)(MAIN)
	6V-8187	[2]	NUT (1/4-28-THD)
	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
	253-2111	[2]	LOCKWASHER
42.	172-9389 Y	[1]	CONTROL GP-UNPROGRAMMED (POWER TRAIN)
43.	3D-9799	[8]	SCREW-MACHINE (8-32X0.875-IN)
44.	3T-2662	[1]	CIRCUIT BREAKER AS (15-AMPERE, AUTOMATIC RESET)(RUNNING LIGHTS)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
45.	4B-1240	[4]	SCREW-MACHINE (10-32X1-IN)
46.	1H-3244	[3]	LOCKWASHER
47.	4B-4863	[12]	WASHER (4.7X11X1.2-MM THK)
48.	4P-7581	[3]	CLIP (LADDER)
49.	4P-8134	[5]	CLIP (LADDER)
50.	6T-3642	[1]	CIRCUIT BREAKER AS (10-AMPERE)(KEY SWITCH)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
51.	6T-3643	[1]	CIRCUIT BREAKER AS (15-AMPERE)(ENGINE ECM)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
52.	6T-3644	[1]	CIRCUIT BREAKER AS (20-AMPERE)(ROOF MOUNTED AIR CONDITIONER)
	6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233	[2]	LOCKWASHER
53.	5C-2890 M	[3]	NUT (M6X1-THD)
54.	7F-0560	[2]	WASHER (0.516X0.938X0.101-IN THK)
55.	7X-0818 M	[5]	BOLT (M8X1.25X45-MM)
56.	8T-0328	[4]	WASHER-HARD (5.5X10X1-MM THK)
57.	8T-3647 M	[3]	BOLT (M8X1.25X80-MM)
58.	8T-4121	[39]	WASHER-HARD (11X21X2.5-MM THK)
59.	8T-4133 M	[2]	NUT (M10X1.5-THD)
60.	8T-4136 M	[24]	BOLT (M10X1.5X25-MM)
61.	8T-4137 M	[10]	BOLT (M10X1.5X20-MM)
62.	8T-4138 M	[8]	BOLT (M6X1X20-MM)
63.	8T-4196 M	[3]	BOLT (M10X1.5X35-MM)
64.	8T-4205	[3]	WASHER-HARD (7.2X14.5X2-MM THK)
65.	8T-4223	[5]	WASHER-HARD (13.5X25.5X3-MM THK)
66.	8T-4224	[3]	WASHER-HARD (8.8X16X2-MM THK)
67.	8T-4192 M	[3]	BOLT (M12X1.75X25-MM)
68.	8T-5432 M	[4]	BOLT (M5X0.8X16-MM)
70.	9N-0869	[8]	WASHER-HARD (8.8X25.5X2-MM THK)
71.	9X-2042 M	[11]	SCREW-TRUSS HEAD (M6X1X12-MM)
72.	9X-2044 M	[2]	SCREW-TRUSS HEAD (M6X1X16-MM)
73.	9X-8256	[8]	WASHER (6.6X12X2-MM THK)
74.	103-2543 E		SEAL (3-CM)
75.	177-4122 E		SEAL (231-CM)
75A.	177-4122 E		SEAL (214-CM)
76.	8T-4139 M	[2]	BOLT (M12X1.75X30-MM)
	B		USE AS REQUIRED
	D		ORDER BY THE METER
	E		ORDER BY THE CENTIMETER
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBC14540106

225-6857: WIRING GP-REAR

WIRING GP-REAR

225-6857 WIRING GP-REAR
S/N BXY1-UP
PART OF 2Q-8637, 2Q-8638 COOLING AR-HIGH AMBIENT TEMP

i02346420 SEBC1454

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6772 C	[21]	STRAP-CABLE
2.	284-1179	[1]	HARNESS AS-REAR
	102-8802	[2]	KIT-RECEPTACLE (2-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	9X-6772	[2]	STRAP-CABLE
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
	155-2260	[2]	KIT-CONNECTING PLUG (3-PIN)
	155-2270	[5]	KIT-CONNECTING PLUG (2-PIN)
			(EACH KIT PLUG INCLUDES PLUG AS & WEDGE)
3.	5P-9085 C	[2]	CLIP
4.	6D-3479	[8]	CLIP
5.	7X-4780	[2]	GROMMET
6.	8M-2770	[1]	CLIP (LOOP)
7.	8T-4121 C	[11]	WASHER-HARD (11X21X2.5-MM THK)
8.	8T-4137 CM	[11]	BOLT (M10X1.5X20-MM)
9.	9X-7344 J	[2]	GROMMET
	C		CHANGE FROM PREVIOUS TYPE
	J		FOR MACHINES WITH STANDARD LIGHTING ONLY
	M		METRIC PART

#SEBC14540107

286-7241: WIRING GP-REAR

WIRING GP-REAR

286-7241 WIRING GP-REAR
S/N BXY1-UP
PART OF 2Q-8637, 2Q-8638 COOLING AR-HIGH AMBIENT TEMP

i02672984 SEBC1454

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6772	[20]	STRAP-CABLE
2.	287-8398	[1]	HARNESS AS-REAR
	102-8802	[4]	KIT-RECEPTACLE (2-PIN)
			(EACH KIT INCLUDES RECEPTACLE AS & WEDGE)
	9X-6772	[4]	STRAP-CABLE
	155-2255	[1]	KIT-CONNECTING PLUG (12-PIN)
	155-2260	[2]	KIT-CONNECTING PLUG (3-PIN)
	155-2270	[7]	KIT-CONNECTING PLUG (2-PIN)
			(EACH KIT INCLUDES PLUG AS & WEDGE)
3.	5P-9085	[1]	CLIP
4.	6D-3479	[7]	CLIP
5.	7X-4780	[2]	GROMMET
6.	8M-2770	[1]	CLIP (LOOP)
7.	8M-2773	[1]	CLIP (LOOP)
8.	8T-4121	[10]	WASHER-HARD (11X21X2.5-MM THK)
9.	8T-4137 M	[10]	BOLT (M10X1.5X20-MM)
10.	9X-7344	[2]	GROMMET
	M		METRIC PART

#SEBC14540108

261-9507: WIRING GP-SENSOR

WIRING GP-SENSOR

261-9507 WIRING GP-SENSOR -LIFT, TILT POSITION
S/N BXY1-UP
CUSTOM
PART OF 2Q-8640, 2Q-8641, 2Q-8760, 2Q-8761 LIFT AR

i02421858 SEBC1454

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4V-1939	[12]	CLAMP
2.	107-4749	[6]	PLATE
3.	243-5499	[1]	PLATE AS
4.	261-9509	[1]	HARNESS AS-SENSOR (LIFT, TILT POSITION)
5.	115-3071	[1]	CLIP AS-CONNECTING (6-PIN)
6.	4D-7735	[1]	CLIP
7.	4D-7794	[4]	CLIP
8.	5P-9085	[1]	CLIP
9.	7X-2534 M	[2]	BOLT (M6X1X50-MM)
10.	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
11.	8T-4137 M	[3]	BOLT (M10X1.5X20-MM)
12.	8T-4189 M	[1]	BOLT (M8X1.25X20-MM)
13.	8T-4136 M	[1]	BOLT (M10X1.5X25-MM)
14.	8T-4224	[1]	WASHER-HARD (8.8X16X2-MM THK)
15.	9X-2480 M	[10]	BOLT (M6X1X45-MM)
16.	9X-8256	[12]	WASHER (6.6X12X2-MM THK)
	M		METRIC PART

#SEBC14540109

264-9865: WIRING GP-SENSOR

WIRING GP-SENSOR

264-9865 WIRING GP-SENSOR -LIFT, TILT POSITION
S/N BXY1-UP
CUSTOM
PART OF 222-3757, 287-3680 CONVERSION GP-HYDRAULIC LINES, 2Q-8730, 2Q-8751 STEEL MILL AR

i02404040 SEBC1454

For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	243-5499	[1]	PLATE AS
	6V-9632 M	[2]	NUT-WELD (M6X1-THD)
2.	264-9866	[1]	HARNESS AS-SENSOR
	102-8805	[1]	KIT-RECEPTACLE (6-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	155-2260	[2]	KIT-CONNECTING PLUG (3-PIN)
			(INCLUDES PLUG AS & WEDGE)
3.	115-3071	[1]	CLIP AS-CONNECTING (6-PIN)
4.	4S-1962	[3]	CLIP (LOOP)
5.	5C-9553 M	[5]	BOLT (M6X1X16-MM)
6.	5K-9660	[3]	CLIP
7.	5P-4115	[1]	WASHER-HARD (7.2X19X2-MM THK)
8.	6D-4246	[4]	CLIP (LOOP)
9.	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
10.	8T-4137 M	[4]	BOLT (M10X1.5X20-MM)
	M		METRIC PART

Information:

ELECTRICAL AND STARTING SYSTEM

WIRING GP

Engine News

270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20

Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13

Operation and Maintenance Manual

Battery or Battery Cable - Inspect/Replace
988H Wheel Loader

Circuit Breakers - Reset
988H Wheel Loader

Battery Disconnect Switch
988H Wheel Loader

Fuses - Replace
988H Wheel Loader

Special Instruction

Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}

Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}

Operation and Maintenance of the Transmission Override Control and the Parking Brake Override{1408, 3065, 3168, 3171, 4282, 4284, 7000}
Operation and Maintenance of the Transmission Override Control and the Parking Brake Override{1408, 3065, 3168, 3171, 4282, 4284, 7000}

Installation of Regeneration Circuit for Tilt Cylinder for Machine with 4.25 Meter Boom{1408, 5057, 5104, 512R}
Installation of Regeneration Circuit for Tilt Cylinder for Machine with 4.25 Meter Boom{1408, 5057, 5104, 512R}

Procedure to Install Product Link on the 988H Wheel Loader, 834H Wheel Dozer and 836H Landfill Compactor{1408, 7602, 7606, 7610, 7620}
Procedure to Install Product Link on the 988H Wheel Loader, 834H Wheel Dozer and 836H Landfill Compactor{1408, 7602, 7606, 7610, 7620}

Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}

Procedure to Replace Engine Starting Motor Cable and Eliminate Main Fuse{1408}
Procedure to Replace Engine Starting Motor Cable and Eliminate Main Fuse{1408}

Procedure to Install Automotive Fuses{1408, 1417, 7278}
Procedure to Install Automotive Fuses{1408, 1417, 7278}

Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}

Installation of Regeneration Circuit for Tilt Cylinder for Machine with 3.88 Meter Boom{1408, 5057, 5104, 512R}
Installation of Regeneration Circuit for Tilt Cylinder for Machine with 3.88 Meter Boom{1408, 5057, 5104, 512R}

Installation of Regeneration Circuit for Tilt Cylinder for Machine with 3.6 Meter Boom{1408, 5057, 5104, 512R}
Installation of Regeneration Circuit for Tilt Cylinder for Machine with 3.6 Meter Boom{1408, 5057, 5104, 512R}

Installation of Regeneration Circuit for 988G and 988H Wheel Loader Machines{1408, 5057, 5104, 512R}
Installation of Regeneration Circuit for 988G and 988H Wheel Loader Machines{1408, 5057, 5104, 512R}

Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}

Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}

Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}

Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}

Installation of the 2Q-8781 Rear Vision Camera on the 824H, 834H Wheel Dozer, 825H Soil Compactor, 826H, 836H Landfill Compactor, and 988H Wheel Loader{1408, 7348, 7490}
Installation of the 2Q-8781 Rear Vision Camera on the 824H, 834H Wheel Dozer, 825H Soil Compactor, 826H, 836H Landfill Compactor, and 988H Wheel Loader{1408, 7348, 7490}

Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}

Procedure For Replacing Coil, and Connector On 988H Wheel Loaders{1408, 1554, 5070, 7553}
Procedure For Replacing Coil, and Connector On 988H Wheel Loaders{1408, 1554, 5070, 7553}

Installation Procedure for the 192-7805 Seat Compressor Harness{1408, 7312, 7324}
Installation Procedure for the 192-7805 Seat Compressor Harness{1408, 7312, 7324}

DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}

Procedure for Installing Case Drain Monitoring System Is Now Available for Certain 988H Large Wheel Loaders {1408, 5057, 5091, 5264, 7490, 7610, 7620}
Procedure for Installing Case Drain Monitoring System Is Now Available for Certain 988H Large Wheel Loaders {1408, 5057, 5091, 5264, 7490, 7610, 7620}

Procedure to Service Boot on the Single Axis Lever (SAL) Handle Control Group of Certain Cat® Products {5063, 5705, 5734}
Procedure to Service Boot on the Single Axis Lever (SAL) Handle Control Group of Certain Cat^® Products {5063, 5705, 5734}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ALTERNATOR TO STARTER CABLE ASSEMBLY ON CERTAIN 988H WHEEL LOADERS AND 834H WHEEL DOZERS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ALTERNATOR TO STARTER CABLE ASSEMBLY ON CERTAIN 988H WHEEL LOADERS AND 834H WHEEL DOZERS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE IMPLEMENT PUMP SOLENOID COIL AND RELATED COMPONENTS ON CERTAIN 988H WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE IMPLEMENT PUMP SOLENOID COIL AND RELATED COMPONENTS ON CERTAIN 988H WHEEL LOADERS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE 260-3584 HARNESS ASSEMBLY AND TO REWIRE THE 259-9251 HARNESS ASSEMBLY ON CERTAIN 988H WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 260-3584 HARNESS ASSEMBLY AND TO REWIRE THE 259-9251 HARNESS ASSEMBLY ON CERTAIN 988H WHEEL LOADERS

Service Letter-Australia

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

Service Letter-CFEL

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

Service Letter-CSARL

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

Service Letter-Americas

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

Technical Information Bulletin

The manual switch for Automatic Lubrication Control needs to be installed on Wheel Loaders.
The manual switch for Automatic Lubrication Control needs to be installed on Wheel Loaders.

The Transmission Wiring Harness May Fail on Large Wheel Loaders{1408, 3073}
The Transmission Wiring Harness May Fail on Large Wheel Loaders{1408, 3073}

Error Codes for the Transmission Output Speed Sensors May Be Logged{3030, 3175, 7610, 7620}
Error Codes for the Transmission Output Speed Sensors May Be Logged{3030, 3175, 7610, 7620}

Failure of CMPD Display Due to Loosening of Object Detection Camera Cable Connectors on Certain Cat Products{1408, 7347, 7348}
Failure of CMPD Display Due to Loosening of Object Detection Camera Cable Connectors on Certain Cat Products{1408, 7347, 7348}

Wrong Resistor May be Installed into 176-9668 Instrument Console Gp on Certain Excavators and Wheel Loaders {1408, 1437, 6129}
Wrong Resistor May be Installed into 176-9668 Instrument Console Gp on Certain Excavators and Wheel Loaders {1408, 1437, 6129}

Specifications

Speed Sensor (Torque Converter Output)
988H Wheel Loader Power Train

Temperature Sensor (Hydraulic Oil)
988H Wheel Loader Electrohydraulic System

Electrical Ground Stud
C15 and C18 Engines for Caterpillar Built Machines

Temperature Sensor (Axle Oil)
988H Wheel Loader Power Train

Pressure Sensor (Implement Pump Oil)
988H Wheel Loader Electrohydraulic System

Temperature Sensor (Torque Converter Oil) (Transmission Lubrication Oil)
988H Wheel Loader Power Train

STIC Control
988H Wheel Loader Power Train

Pressure Switch (Brake Accumulator Charge)
988H Wheel Loader Braking System

Pressure Sensor (Lift Cylinder Head End Oil) (Lift Cylinder Rod End Oil)
988H Wheel Loader Electrohydraulic System

Pressure Sensor (Automatic Lubrication)
988H, 988K, 990H, 990K, 992G, 992K, 993K, and 994K Wheel Loaders, and 854K Wheel Dozers Automatic Lubrication System (Hydraulic Actuated System)

Pressure Sensor (Implement Pump Oil)
988H Wheel Loader Electrohydraulic System

Temperature Sensor (Hydraulic Oil)
988H Wheel Loader Electrohydraulic System

Temperature Sensor (Torque Converter Oil) (Transmission Lubrication Oil)
988H Wheel Loader Power Train

Speed Sensor (Torque Converter Output)
988H Wheel Loader Power Train

Electronic Control Wiring Group
C15 and C18 Engines for Caterpillar Built Machines

Tool Operating Manual

Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}

Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}

Service Letter-China

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK