56654 KEY, IMPELLER DRIVE Mariner
7002201DK, 7075524, 7080508, 7080629, 7085507, 7090520, 7090524, 7090529, 7115473JD, 7115520, 7115528, 7115529, 71354120D, 7135412AD, 7135412ED, 7135412HD, 7135412JD, 7135417PD, 7135473GD, 7135473HD, 7135473KD, 7135826, 7135D73RD, 7135D73UY, 7135D73Z
KEY
Price: query
Rating:
Compatible models:
7002201DK
7075524
7080508
7080629
7085507
7090520
7090524
7090529
7115473JD
7115520
7115528
7115529
71354120D
7135412AD
7135412ED
7135412HD
7135412JD
7135417PD
7135473GD
7135473HD
7135473KD
7135826
7135D73RD
7135D73UY
7135D73ZY
7140528
7140629
7150413ED
7150413HD
7150413LD
7150413RD
7150413UY
7150413ZY
7150423JD
7150453ND
7150453PD
7150629
7175412PD
7175413AD
7175413PD
7175413YD
7175423HD
7175629
7200412PD
7200413JD
7200413UY
7200413ZY
7200423UY
7200620
7220727
Mariner
Mariner entire parts catalog list:
- JET COMPONENTS » 56654
- GEAR HSG(DRIVESHAFT)(XR6-MAG III - 1.78:1 RATIO) » 56654
- GEAR HOUSING(DRIVESHAFT) - COUNTER ROTATION » 56654
- GEAR HOUSING(DRIVESHAFT) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
7080629 1979,1980
- GEAR HOUSING (DRIVE SHAFT) » 56654
- GEAR HOUSING ASSEMBLY, COMPLETE (SERIAL GROUP #2) (PAGE 1) » 56654
- GEAR HOUSING ASSEMBLY, COMPLETE (SERIAL GROUP #1) (PAGE 1) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
7115473JD 2000
7115520 1980
- GEAR HOUSING (DRIVE SHAFT) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
7115529 1979
71354120D 1990,1991
7135412AD 1992,1993,1994,1995
- JET COMPONENTS » 56654
- GEAR HSG(DRIVESHAFT)(XR6-MAG III - 1.78:1 RATIO) » 56654
- GEAR HOUSING(DRIVESHAFT) - COUNTER ROTATION » 56654
- GEAR HOUSING(DRIVESHAFT) » 56654
- JET COMPONENTS » 56654
- GEAR HOUSING(DRIVESHAFT-STANDARD-S-N-0G438000 & UP) » 56654
- GEAR HOUSING(DRIVESHAFT-STANDARD-S-N-0G437999 & BELOW) » 56654
- GEAR HOUSING(DRIVESHAFT-COUNTER-S-N-0G438000 & UP) » 56654
- GEAR HOUSING(DRIVESHAFT-COUNTER-S-N-0G437999 & BELOW) » 56654
- JET COMPONENTS » 56654
- GEAR HOUSING(DRIVESHAFT)(STANDARD-COUNTER ROTATION) » 56654
- JET COMPONENTS » 56654
- GEAR HOUSING(DRIVESHAFT)(STANDARD-COUNTER ROTATION) » 56654
7135473GD 1998
7135473HD 1999
7135473KD 2001,2002,2003
- GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT) » 56654
7135D73UY 2006
7135D73ZY 2006
7140528 1978,1979
7140629 1979
7150413ED 1996,1997,1998
- GEAR HSG(DRIVE)(CNTR ROTATION) (S-N-0G437999, BELOW) » 56654
- GEAR HSG(DRIVE SHAFT)(STD ROTATION) (S-N-0G438000, UP) » 56654
- GEAR HSG(DRIVE SHAFT)(STD ROTATION) (S-N-0G437999, BELOW) » 56654
- GEAR HSG(DRIVE SHAFT)(CNTR ROTATION) (S-N-0G438000, UP) » 56654
7150413LD 2002,2003
7150413RD 2004,2005
7150413UY 2006
7150413ZY 2006
7150423JD 2000,2001
- GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT)(CASTING #1655-9572C) » 56654
- GEAR HOUSING(DRIVESHAFT) (CASTING #1674-814247C) » 56654
- GEAR HOUSING(DRIVESHAFT-CASTING # IS1674-814247C) » 56654
- GEAR HOUSING(DRIVESHAFT-CASTING # IS 1655-9572C) » 56654
- GEAR HOUSING(DRIVESHAFT)(WITHOUT A DRIVESHAFT NUT) » 56654
- GEAR HOUSING(DRIVESHAFT)(WITH A DRIVESHAFT NUT) » 56654
- GEAR HOUSING (DRIVE SHAFT) (STANDARD ROTATION) » 56654
- GEAR HOUSING (DRIVE SHAFT) (COUNTER ROTATION) » 56654
- GEAR HOUSING(DRIVE SHAFT)1.87:1 GEAR RATIO 4.75" TORPEDO DIA » 56654
- GEAR HOUSING(DRIVE SHAFT).178:1 GEAR RATIO 4.25" TORPEDO DIA » 56654
- GEAR HOUSING(DRIVE SHAFT) 2:1 GEAR RATIO » 56654
- GEAR HOUSING(DRIVE SHAFT) (COUNTER ROTATION) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
- GEAR HOUSING(DRIVESHAFT)(1.87:1) » 56654
- GEAR HOUSING(DRIVE SHAFT)(2.0:1) » 56654
- JET COMPONENTS » 56654
- GEAR HOUSING(DRIVESHAFT)(STANDARD-COUNTER ROTATION) » 56654
- GEAR HOUSING(DRIVE) 2:1 RATIO-14 TEETH PINION GEAR » 56654
- GEAR HOUSING(DRIVE) 2:1 RATIO-14 TEETH PINION GEAR » 56654
- GEAR HOUSING(DRIVE) 1.86:1 RATIO-15 TEETH PINION GEAR » 56654
- GEAR HOUSING (DRIVE SHAFT) (STANDARD ROTATION) » 56654
- GEAR HOUSING (DRIVE SHAFT) (COUNTER ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) » 56654
- GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION) » 56654
7200413ZY 2006
7200423UY 2006
7200620 1980,1982,1983,1984,1985,1986,1988
- GEAR HOUSING(DRIVESHAFT)(WITH A DRIVESHAFT NUT) » 56654
- GEAR HOUSING(DRIVE - WITHOUT A DRIVESHAFT NUT) » 56654
- GEAR HOUSING (DRIVE SHAFT) » 56654
Information:
Probable Causes
Diagnostic codes
Event codes
Derates
Parameters of the Electronic Control Module (ECM)
Throttle signal
Air inlet and exhaust system
Fuel supply
Cylinder performance
Electrical connectors
Electronic unit injectorsRecommended Actions
Diagnostic Codes, Event Codes and Derates
Certain diagnostic codes, event codes and/or derates may cause poor performance. Connect Caterpillar Electronic Technician (ET) and check for active codes and/or for logged codes. Troubleshoot any active codes before continuing with this procedure.Note: If a E390 Fuel Filter Restriction is logged and/or active, replace the fuel filters.Note: If a E198 Low Fuel Pressure is logged and/or active, refer to the symptom Troubleshooting, "Fuel Pressure Is Low". ECM Parameters
Verify that the correct parameters are being used.
Use Cat ET to verify the following parameters at maximum speed: the boost pressure, the smoke limit, the torque limit and the amount of fuel that is delivered.Throttle Signal
Monitor the status for "Throttle Position" on Cat ET. Verify that the status for "Throttle Position" is stable and that the engine is able to reach high idle speed. Refer to the appropriate diagnostic test for your application:
Troubleshooting, "Speed Control (PWM) - Test"
Troubleshooting, "Speed Control (Switch) - Test"
Troubleshooting, "Speed Control - Test"Air Inlet and Exhaust System
Check the air filter restriction indicator, if equipped. Clean plugged air filters or replace plugged air filters. Refer to the Operation and Maintenance Manual.
Check the air inlet and exhaust system for restrictions and/or leaks. Refer to Systems Operation/Testing and Adjusting.Fuel Supply
Visually check the fuel level. Do not rely on the fuel gauge only. If necessary, add fuel. If the engine has been run out of fuel, it will be necessary to purge the air from the fuel system. Refer to Operation and Maintenance Manual.
Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Contact with high pressure fuel may cause fluid penetration and burn hazards. High pressure fuel spray may cause a fire hazard. Failure to follow these inspection, maintenance and service instructions may cause personal injury or death.
Do not loosen any high pressure fuel lines when the engine is running. The high pressure in the fuel lines can cause personal injury or death. Wait 60 seconds after the engine has stopped to allow pressure to purge before any service or repair is performed on the engine fuel lines.
Check the fuel lines for the following problems: restrictions, collapsed lines, pinched lines and loose connections. If problems are found with the low pressure fuel lines, repair the lines and/or replace the lines. If the high pressure fuel lines have a leak, the high pressure fuel lines must be replaced. Refer to the Disassembly and Assembly manual.
Do not crank the engine continuously for more than 30 seconds. Allow the starting motor to cool for two minutes before cranking the engine again.
Prime the fuel system if any of the following procedures have been performed:
Replacement of the fuel filters
Service on the low pressure fuel supply circuit
Replacement of unit injectorsNote: A sight glass in the low pressure supply line is helpful in diagnosing air in the fuel. Refer to Testing and Adjusting.
Check the fuel tank for foreign objects which may block the fuel supply.
Check the fuel filters.
Check the diesel fuel for contamination. Refer to Testing and Adjusting.
Cold weather adversely affects the characteristics of the fuel. Refer to the Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold weather operation.Cylinder Performance
Check for correct installation of the unit injector connectors. Check for correct installation of all other applicable connectors. Refer to service Troubleshooting, "Electrical Connectors - Inspect".
Perform the "Cylinder Cutout Test" on Cat ET in order to identify any injectors that might be misfiring.
If Cat ET indicates a problem, remove the electronic unit injector from the suspect cylinder. Refer to Disassembly and Assembly.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.
Perform a compression test. Refer to Testing and Adjusting. Possible causes of low compression are shown in the following list:
Faulty piston
Faulty piston rings
Worn cylinder bores
Worn valves
Faulty cylinder head gasket
Damaged cylinder head
Perform all necessary repairs. Ensure that the repairs have eliminated the problem.
Reinstall the electronic unit injectors that were removed.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.Electronic Unit Injectors
Perform the "Injector Solenoid Test" on Cat ET in order to determine if all of the injector solenoids are being energized.
Perform the "Cylinder Cutout Test" on Cat ET in order to identify any injectors that might be misfiring.
If Cat ET indicates a problem, remove the electronic unit injector from the suspect cylinder and install a new electronic unit injector. Refer to Disassembly and Assembly.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.
Ensure that the repairs have eliminated the problem. If there is still a problem, refer to the circuit test Troubleshooting, "Injector Solenoid - Test".
Diagnostic codes
Event codes
Derates
Parameters of the Electronic Control Module (ECM)
Throttle signal
Air inlet and exhaust system
Fuel supply
Cylinder performance
Electrical connectors
Electronic unit injectorsRecommended Actions
Diagnostic Codes, Event Codes and Derates
Certain diagnostic codes, event codes and/or derates may cause poor performance. Connect Caterpillar Electronic Technician (ET) and check for active codes and/or for logged codes. Troubleshoot any active codes before continuing with this procedure.Note: If a E390 Fuel Filter Restriction is logged and/or active, replace the fuel filters.Note: If a E198 Low Fuel Pressure is logged and/or active, refer to the symptom Troubleshooting, "Fuel Pressure Is Low". ECM Parameters
Verify that the correct parameters are being used.
Use Cat ET to verify the following parameters at maximum speed: the boost pressure, the smoke limit, the torque limit and the amount of fuel that is delivered.Throttle Signal
Monitor the status for "Throttle Position" on Cat ET. Verify that the status for "Throttle Position" is stable and that the engine is able to reach high idle speed. Refer to the appropriate diagnostic test for your application:
Troubleshooting, "Speed Control (PWM) - Test"
Troubleshooting, "Speed Control (Switch) - Test"
Troubleshooting, "Speed Control - Test"Air Inlet and Exhaust System
Check the air filter restriction indicator, if equipped. Clean plugged air filters or replace plugged air filters. Refer to the Operation and Maintenance Manual.
Check the air inlet and exhaust system for restrictions and/or leaks. Refer to Systems Operation/Testing and Adjusting.Fuel Supply
Visually check the fuel level. Do not rely on the fuel gauge only. If necessary, add fuel. If the engine has been run out of fuel, it will be necessary to purge the air from the fuel system. Refer to Operation and Maintenance Manual.
Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Contact with high pressure fuel may cause fluid penetration and burn hazards. High pressure fuel spray may cause a fire hazard. Failure to follow these inspection, maintenance and service instructions may cause personal injury or death.
Do not loosen any high pressure fuel lines when the engine is running. The high pressure in the fuel lines can cause personal injury or death. Wait 60 seconds after the engine has stopped to allow pressure to purge before any service or repair is performed on the engine fuel lines.
Check the fuel lines for the following problems: restrictions, collapsed lines, pinched lines and loose connections. If problems are found with the low pressure fuel lines, repair the lines and/or replace the lines. If the high pressure fuel lines have a leak, the high pressure fuel lines must be replaced. Refer to the Disassembly and Assembly manual.
Do not crank the engine continuously for more than 30 seconds. Allow the starting motor to cool for two minutes before cranking the engine again.
Prime the fuel system if any of the following procedures have been performed:
Replacement of the fuel filters
Service on the low pressure fuel supply circuit
Replacement of unit injectorsNote: A sight glass in the low pressure supply line is helpful in diagnosing air in the fuel. Refer to Testing and Adjusting.
Check the fuel tank for foreign objects which may block the fuel supply.
Check the fuel filters.
Check the diesel fuel for contamination. Refer to Testing and Adjusting.
Cold weather adversely affects the characteristics of the fuel. Refer to the Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold weather operation.Cylinder Performance
Check for correct installation of the unit injector connectors. Check for correct installation of all other applicable connectors. Refer to service Troubleshooting, "Electrical Connectors - Inspect".
Perform the "Cylinder Cutout Test" on Cat ET in order to identify any injectors that might be misfiring.
If Cat ET indicates a problem, remove the electronic unit injector from the suspect cylinder. Refer to Disassembly and Assembly.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.
Perform a compression test. Refer to Testing and Adjusting. Possible causes of low compression are shown in the following list:
Faulty piston
Faulty piston rings
Worn cylinder bores
Worn valves
Faulty cylinder head gasket
Damaged cylinder head
Perform all necessary repairs. Ensure that the repairs have eliminated the problem.
Reinstall the electronic unit injectors that were removed.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.Electronic Unit Injectors
Perform the "Injector Solenoid Test" on Cat ET in order to determine if all of the injector solenoids are being energized.
Perform the "Cylinder Cutout Test" on Cat ET in order to identify any injectors that might be misfiring.
If Cat ET indicates a problem, remove the electronic unit injector from the suspect cylinder and install a new electronic unit injector. Refer to Disassembly and Assembly.Note: Discard all fuel injection lines after use. Fuel injection lines must only be used one time.
Ensure that the repairs have eliminated the problem. If there is still a problem, refer to the circuit test Troubleshooting, "Injector Solenoid - Test".
Parts key Mariner:
20094
20094 KEY, FLYWHEEL DRIVE
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB, 7020207, 70404119D, 7045217, 7050200, 7050716, 7150629, 7175629, 7200620
89491 3
89491 3 KEY 1C
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 4
89491 4 KEY 1D
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 5
89491 5 KEY 1E
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 6
89491 6 KEY 1F
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 8
89491 8 KEY 2B
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 9
89491 9 KEY 2C
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 10
89491 10 KEY 2D
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075312ND, 7075312SD, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412U