8N5491 GEAR AS Caterpillar parts
1673C, 3304, 3306
Rating:
Alternative (cross code) number:
CA8N5491
8N-5491
8N5491
CA8N5491
8N-5491
8N5491
Weight: 6 pounds 2 kg.
GEN SET ENGINE, TRUCK ENGINE,
Compatible equipment models: 8N5491:
Information:
Installation Procedure
Illustration 1 g02514278
Install air conditioner and heater unit (9). The weight of air conditioner and heater unit (9) is approximately 68 kg (150 lb). Install bolts (8). Connect the condensation hoses that are under the cab.
Illustration 2 g02514257
Illustration 3 g02514317
Install bolt (7) and bolts (6). Repeat this step for the opposite side.
Cooling system coolant additive contains alkali. To help prevent personal injury, avoid contact with the skin and the eyes. Do not drink cooling system coolant additive.
Illustration 4 g02514176
Connect harness assembly (5). Install hoses (4).
Illustration 5 g02514163
Connect hose assemblies (3). Connect harness assembly (2).
Illustration 6 g02515076
Install panel assembly (1).
Illustration 7 g02505541
Open the heater control valves on the engine.
Turn the power disconnect switch to the ON position.
Personal injury can result from contact with refrigerant.Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury.Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant.Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area.Personal injury or death can result from inhaling refrigerant through a lit cigarette.Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death.Do not smoke when servicing air conditioners or wherever refrigerant gas may be present.Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system.
Charge the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the tools
Illustration 1 g02514278
Install air conditioner and heater unit (9). The weight of air conditioner and heater unit (9) is approximately 68 kg (150 lb). Install bolts (8). Connect the condensation hoses that are under the cab.
Illustration 2 g02514257
Illustration 3 g02514317
Install bolt (7) and bolts (6). Repeat this step for the opposite side.
Cooling system coolant additive contains alkali. To help prevent personal injury, avoid contact with the skin and the eyes. Do not drink cooling system coolant additive.
Illustration 4 g02514176
Connect harness assembly (5). Install hoses (4).
Illustration 5 g02514163
Connect hose assemblies (3). Connect harness assembly (2).
Illustration 6 g02515076
Install panel assembly (1).
Illustration 7 g02505541
Open the heater control valves on the engine.
Turn the power disconnect switch to the ON position.
Personal injury can result from contact with refrigerant.Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury.Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant.Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area.Personal injury or death can result from inhaling refrigerant through a lit cigarette.Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death.Do not smoke when servicing air conditioners or wherever refrigerant gas may be present.Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system.
Charge the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the tools
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
4P7831
GEAR AS-PUMP
12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350, 517, 527, 545, 611, 615C, 966D, 966F, 966F II, 970F...
12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350, 517, 527, 545, 611, 615C, 966D, 966F, 966F II, 970F...
7N9145
GEAR
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 3304, 3306, 3306B, 515, 517, 518, 518C, 525, 527, 528B, 530B, 545, 611, 615C, 627B...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 3304, 3306, 3306B, 515, 517, 518, 518C, 525, 527, 528B, 530B, 545, 611, 615C, 627B...
1064497
GEAR AS-FUEL PUMP IDLER
120G, 12G, 12H, 12H NA, 140G, 140H, 160H, 235C, 235D, 3304, 3304B, 3306, 973, CB-534, D4E SR, D5B, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR
120G, 12G, 12H, 12H NA, 140G, 140H, 160H, 235C, 235D, 3304, 3304B, 3306, 973, CB-534, D4E SR, D5B, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR
4W9989
GEAR AS
1673C, 3304, 3306, 3306B, 3306C, 963, 973, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, R1300, R1300G
1673C, 3304, 3306, 3306B, 3306C, 963, 973, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, R1300, R1300G
1W9812
GEAR
120G, 130G, 140G, 160G, 1673C, 215, 235, 3204, 3304, 3304B, 3306, 3306B, 615C, 815B, 916, 926, 931B, 943, 953, D4HTSK II, D5H, D6D, D7F, G3304, G3306
120G, 130G, 140G, 160G, 1673C, 215, 235, 3204, 3304, 3304B, 3306, 3306B, 615C, 815B, 916, 926, 931B, 943, 953, D4HTSK II, D5H, D6D, D7F, G3304, G3306
4N0429
GEAR-PUMP
120G, 12G, 140B, 140G, 14G, 1673C, 215, 225, 235, 3160, 3208, 3304, 3306, 518, 613B, 613C, 627B, 637D, 941, 950, 955L, CS-551, D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G, PR-1000, PS-500
120G, 12G, 140B, 140G, 14G, 1673C, 215, 225, 235, 3160, 3208, 3304, 3306, 518, 613B, 613C, 627B, 637D, 941, 950, 955L, CS-551, D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G, PR-1000, PS-500
4N0406
GEAR-PUMP
120G, 12G, 140B, 140G, 14G, 1673C, 215, 225, 235, 3160, 3208, 3304, 3306, 518, 613B, 613C, 627B, 637D, 941, 950, 955L, CS-551, D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G, PR-1000, PS-500
120G, 12G, 140B, 140G, 14G, 1673C, 215, 225, 235, 3160, 3208, 3304, 3306, 518, 613B, 613C, 627B, 637D, 941, 950, 955L, CS-551, D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G, PR-1000, PS-500
4M9933
GEAR CRANKSHAFT
120B, 120G, 12E, 140B, 14E, 1673, 1673B, 1673C, 225, 3304, 3306, 518, 561B, 561C, 572G, 627, 637D, 814, 910, 920, 931B, 941, 943, 950, 950B, 953, 955H, 955K, 955L, 963, 966C, 977H, 977K, 980B, D3, D33...
120B, 120G, 12E, 140B, 14E, 1673, 1673B, 1673C, 225, 3304, 3306, 518, 561B, 561C, 572G, 627, 637D, 814, 910, 920, 931B, 941, 943, 950, 950B, 953, 955H, 955K, 955L, 963, 966C, 977H, 977K, 980B, D3, D33...
7N3536
GEAR (80 teeth)
120G, 140B, 215, 3304, 3306, 931B, 955L, 966R, D6D, D7F, G3304, G3306
120G, 140B, 215, 3304, 3306, 931B, 955L, 966R, D6D, D7F, G3304, G3306
7N3515
GEAR (80 teeth)
120G, 140B, 1673C, 235, 3306, 637D, 950B, 955L, 966R, 973, D6D, G3304
120G, 140B, 1673C, 235, 3306, 637D, 950B, 955L, 966R, 973, D6D, G3304
7N4534
GEAR-OIL PUMP DRIVE
130G, 1673C, 3306, D6H, G3306
130G, 1673C, 3306, D6H, G3306
1P1721
GEAR-BALANCE
3304, G3304
3304, G3304
7N5193
GEAR-WATER PUMP
140B, 3304, 3306, 941, D7G
140B, 3304, 3306, 941, D7G
0676926
GEAR
206, RT50
206, RT50
4550727
GEAR-PLANETARY
424B HD
424B HD
4550729
GEAR-RING
424B HD
424B HD
3838011
GEAR
424B
424B
3838016
GEAR
424B
424B
1W8698
GEAR (57 teeth)
3304, 963, 973
3304, 963, 973
8N4931
GEAR ASSEM. (56 teeth)
3304, 963, 973, D6D
3304, 963, 973, D6D
9R2479
GEAR SET
416, 426
416, 426
7T2648
GEAR
426
426
6T9150
GEAR
426
426
7N5186
GEAR AS-PUMP
120G, 1673C, 3304, 3306, 3306B, 528, 815B, 920, 930, 966C, D4E
120G, 1673C, 3304, 3306, 3306B, 528, 815B, 920, 930, 966C, D4E