8B6283 GASKET Caterpillar parts
3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3516B, C30, C32, D379B, D398, G399
Rating:
Alternative (cross code) number:
CA8B6283
8B-6283
8B6283
CA8B6283
8B-6283
8B6283
Weight: 0.01 pounds 0 kg.
GAS ENGINE, PETROLEUM ENGINE,
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2019-01-11
2017-05-02
Compatible equipment models: 8B6283:
GAS ENGINE
G399
Information:
Disconnect batteries before performance of any service work.
Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool.
Personal injury can result from rotating and moving parts.Stay clear of all rotating and moving parts.Never attempt adjustments while the machine is moving or the engine is running unless otherwise specified.The machine must be parked on a level surface and the engine stopped.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Before you begin inspection of the turbocharger, be sure that the inlet air restriction is within the specifications for your engine. Be sure that the exhaust system restriction is within the specifications for your engine. Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System - Inspect".The condition of the turbocharger will have definite effects on engine performance. Use the following inspections and procedures to determine the condition of the turbocharger.
Inspection of the Compressor and the Compressor Housing
Inspection of the Turbine Wheel and the Turbine Housing
Inspection of the WastegateInspection of the Compressor and the Compressor Housing
Remove air piping from the compressor inlet.
Inspect the compressor wheel for damage from a foreign object. If there is damage, determine the source of the foreign object. As required, clean the inlet system and repair the intake system. Replace the turbocharger. If there is no damage, go to Step 3.
Clean the compressor wheel and clean the compressor housing if you find buildup of foreign material. If there is no buildup of foreign material, go to Step 3.
Turn the rotating assembly by hand. While you turn the assembly, push the assembly sideways. The assembly should turn freely. The compressor wheel should not rub the compressor housing. Replace the turbocharger if the compressor wheel rubs the compressor wheel housing. If there is no rubbing or scraping, go to Step 4.
Inspect the compressor and the compressor wheel housing for oil leakage. An oil leak from the compressor may deposit oil in the aftercooler. Drain and clean the aftercooler if you find oil in the aftercooler.
Check the oil level in the crankcase. If the oil level is too high, adjust the oil level.
Inspect the air cleaner element for restriction. If restriction is found, correct the problem.
Inspect the engine crankcase breather. Clean the engine crankcase breather or replace the engine crankcase breather if the engine crankcase breather is plugged.
Remove the turbocharger oil drain line. Inspect the drain opening. Inspect the oil drain line. Inspect the area between the bearings of the rotating assembly shaft. Look for oil sludge. Inspect the oil drain
Cat SIS web machinery list:
Parts gasket Caterpillar catalog:
1299416
GASKET
3408, 589, 631E, 633E II, 637E, 657E, 988B, 988F, 988F II, D6R II, D8L, D8R, D9N, D9R
3408, 589, 631E, 633E II, 637E, 657E, 988B, 988F, 988F II, D6R II, D8L, D8R, D9N, D9R
2W0556
GASKET
3512, 3512B, 3512C, 3516C, 5130, 5230, 776C, 784B, 785, 785B, 789B, 793B, 793C, 854G, 992G, 994, SPF343, SPF343C, SPS343, SPT343, TH48-E80
3512, 3512B, 3512C, 3516C, 5130, 5230, 776C, 784B, 785, 785B, 789B, 793B, 793C, 854G, 992G, 994, SPF343, SPF343C, SPS343, SPT343, TH48-E80
3J6933
GASKET
3512, 3512B, 3512C, 3516C, 725, 730, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 844H, 943, 953, 963B, 990H, 994, 994D, 994F, 994H, D7G, D7G2, SPF343, ...
3512, 3512B, 3512C, 3516C, 725, 730, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 844H, 943, 953, 963B, 990H, 994, 994D, 994F, 994H, D7G, D7G2, SPF343, ...
4N1724
GASKET
3408, 3412, 637D, 988B
3408, 3412, 637D, 988B
4N4502
GASKET
3412
3412
4N8891
GASKET
3408, 3412
3408, 3412
4S7914
GASKET
631C, 641B, 650B, 657, 657B, 666, 769, 772, 834, D343, G3408, G3412, G342C, G343, G353D, G379, G398, G399
631C, 641B, 650B, 657, 657B, 666, 769, 772, 834, D343, G3408, G3412, G342C, G343, G353D, G379, G398, G399
6L1576
GASKET-CHAMBER
D353C, D379, D379B, D398, G342C, G353D, G379, G398, G399
D353C, D379, D379B, D398, G342C, G353D, G379, G398, G399
3N0962
GASKET
D379B, G399
D379B, G399
3N0956
GASKET
D379B, G398
D379B, G398
4S8513
GASKET
120, 16, 561C, 621, 631C, 633C, 814, 824B, 826B, 910, 941, 943, 950, 966C, 977K, 980, 983, D3, D4D, D5, D6C, G3306, G343, G379, G399
120, 16, 561C, 621, 631C, 633C, 814, 824B, 826B, 910, 941, 943, 950, 966C, 977K, 980, 983, D3, D4D, D5, D6C, G3306, G343, G379, G399
6L3636
GASKET
G379, G398, G399
G379, G398, G399
6F6740
GASKET
235, 235C, 235D, 245, 245B, 245D, 3181, 3406B, 3408, 3412, 930R, 966R, D320A, D364, D375D, D397D
235, 235C, 235D, 245, 245B, 245D, 3181, 3406B, 3408, 3412, 930R, 966R, D320A, D364, D375D, D397D
5G1442
GASKET
3406B, 3408, 3412, 910, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B
3406B, 3408, 3412, 910, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B
3S1889
GASKET
1693, 3408, 3408C, 3412, 3412C, 3412D, 3412E, 641B, 650B, 657B, 772, 773, 992, D348, D379, D379B, D398, D399, G3406, G379, G398, G399
1693, 3408, 3408C, 3412, 3412C, 3412D, 3412E, 641B, 650B, 657B, 772, 773, 992, D348, D379, D379B, D398, D399, G3406, G379, G398, G399
4L3833
GASKET
3406, 3406B, 3406C, 3408, 3412, D320A, D330A, D330B, D333A, D333B, D336, D343, D353C, G3406, G3508, G3508B, G3512B, G3516, G3516B, G3516H, G3520B
3406, 3406B, 3406C, 3408, 3412, D320A, D330A, D330B, D333A, D333B, D336, D343, D353C, G3406, G3508, G3508B, G3512B, G3516, G3516B, G3516H, G3520B
5N1940
GASKET
3056, 3406B, 3408, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 85...
3056, 3406B, 3408, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 85...
1071727
GASKET
3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, G3408, G3408B, G3412
3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, G3408, G3408B, G3412
9H2282
GASKET-STARTING MOTOR
3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, D320A, G3408, G3408B, G3408C, G3412
3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, D320A, G3408, G3408B, G3408C, G3412
2N0931
GASKET
14G, 14H, 14H NA, 16G, 16H, 16H NA, 3116, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 375 L, 5130, 5130B, 5230...
14G, 14H, 14H NA, 16G, 16H, 16H NA, 3116, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 375 L, 5130, 5130B, 5230...
4N3858
GASKET
3116, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, G3406, G3408, G3408B, G3408C, G3412
3116, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, G3406, G3408, G3408B, G3408C, G3412
8N4734
GASKET
3408, 3408B, 3408C, 3412, 3412C, 3412E, 773B, 775B, 990, G3408, G3412
3408, 3408B, 3408C, 3412, 3412C, 3412E, 773B, 775B, 990, G3408, G3412
2N3955
GASKET
3304, 3306, 3306B, 3406B, 3406E, 3408, 3412, 3412C, 3412D, 3412E, C15, C18, D348, D353C, G342C, G343
3304, 3306, 3306B, 3406B, 3406E, 3408, 3412, 3412C, 3412D, 3412E, C15, C18, D348, D353C, G342C, G343
1W5108
GASKET
3408, 3412, 651E, 657E, 769C, D9L, PR-750B
3408, 3412, 651E, 657E, 769C, D9L, PR-750B