9148T85 Mariner GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)


9148T85 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Mariner 7115473JD, 7135412HD, 7135412JD, 7135473HD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413HD, 7150413LD, 7150413RD, 7150413UY, 7150413ZY, 7150423JD, 7175423HD, 7200413JD, 7200413UY, 7200413ZY, 7200423UY GEAR
9148T85 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Mariner
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$2,208.77

28-11-2024
60.0[27.00] Pounds
US: Doug Russell Marine
QuickSilver Gear HSG 2.5L 1.87/1 25" O/B
MERCURY
Number on catalog scheme: -
 

Mariner entire parts catalog list:

7115473JD 2000
7135412HD 1999
7135412JD 2000,2001,2002,2003,2004,2005
7135473HD 1999
7135473KD 2001,2002,2003
7135D73RD 2004,2005
7135D73UY 2006
7135D73ZY 2006
7150413HD 1999
7150413LD 2002,2003
7150413RD 2004,2005
7150413UY 2006
7150413ZY 2006
7150423JD 2000,2001
7175423HD 1999
7200413JD 2000
7200413UY 2006
7200413ZY 2006
7200423UY 2006

Information:

Probable Causes
Check for active event codes that may derate engine power
Electrical connections not properly connected.
Check for intermittent diagnostic codes
Intermittent throttle signal
Fuel system components
Fuel supply pressure
Restriction in the air inlet and exhaust system
Excessive temperatures of the turbocharger that causes the engine derate Recommended Actions
Note: If the problem only occurs under certain conditions, test the engine under those conditions. Examples of certain conditions are high engine speed, full load, and engine operating temperature. Troubleshooting the symptoms under other conditions can give misleading results.
Table 1
Troubleshooting Test Steps Values Results
1. Check for Codes
A. Certain codes may derate engine power. Connect Cat® Electronic Technician (ET) and check for active codes and/or for logged codes.
Codes
Result : An event code is not active or logged.
Proceed to Test Step 2.
Result : A code is active or logged.
Repair :Troubleshoot any codes that are present before continuing with this procedure.
2. Check the Electrical Connections
A. Verify that the following connectors are installed correctly:
- Electrical connectors for the ECM
- Connectors for the wiring harness under the valve cover
- Connectors for the engine speed/timing sensors
Electrical Connectors
Result : The connectors are installed correctly.
Proceed to Test Step 3.
Result: The connectors are not installed correctly.
Repair : Install the connectors correctly.
3. Check for Intermittent Codes
A. Certain codes may cause poor performance. Connect Cat ET and check for active codes and/or for logged codes.
Codes
Result : Intermittent codes are not present.
Proceed to Test Step 4.
Result : Intermittent codes are present.
Repair : Troubleshoot any codes that are present before continuing with this procedure.
4. Check the Intermittent Throttle Signal
A. Monitor the status for "Throttle Position" on Cat ET.
B. Verify that the status for "Throttle Position" is stable and that the engine is able to reach high idle speed. Refer to Troubleshooting, "Speed Control - Test".
Throttle signal
Result : The status for "Throttle Position" is stable.
Proceed to Test Step 5.
Result : The status for "Throttle Position" is not stable.
Repair :Make the necessary repairs. Refer to Troubleshooting, "Speed Control - Test".
5. Check that the Fuel System is Operation Properly
A. Start the engine.
B. Access the "Cylinder Cutout Test" in the "Diagnostic Tests" under the "Diagnostics" menu.
C. Select the "Automatic Cylinder Cutout Test" on Cat ET.
D. Start the test.
"Cylinder Cutout Test"
Result : The "Cylinder Cutout Test" was successful.
Proceed to Test Step 6.
Result : The "Cylinder Cutout Test" was not successful.
Repair : Repair the cylinders that failed the "Cylinder Cutout Test". Reset all active codes and clear all logged codes. Verify that the repair has eliminated the problem in the cylinder.
6. Check the Fuel Supply Pressure
A. Check the fuel pressure. Ensure that the fuel is stable. Refer to Systems Operation/Testing and Adjusting for the procedure to check the fuel pressure manually.
B. 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, purge the air from the fuel system.
C. Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
D. Check the fuel lines for the following problems:
- Restrictions
- Collapsed lines
- Pinched lines
- Loose connections
E. 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 injectors
F. Check the fuel tank for foreign objects which may block the fuel supply.
G. Check the fuel filters.
H. Check the fuel quality. Make sure that the fuel meets the requirements of Special Publication, SEBU6250, "Caterpillar Machine Fluids Recommendations".
Note : 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.
Fuel Supply Pressure
Result : The fuel supply is stable.
Proceed to Test Step 7.
Result : The fuel supply is not stable.
Repair : Make the necessary repairs. Verify that the repair eliminates the problem.
7. Check for Restriction in the Air Inlet and Exhaust System
A. Ensure that the turbocharger is operating correctly. Periodic inspection and cleaning are recommended for the turbocharger compressor housing (inlet side).
B. Check the air filter restriction indicator. Clean plugged air filters or replace plugged air filters.
C. Check the air inlet and exhaust system for restrictions and/or leaks.
Restrictions
Result : There are restrictions in the air inlet or exhaust system.
Repair : Repair the restrictions or remove the restrictions. If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).


Parts gear Mariner:

14513A 3
 
14513A 3 GEAR SEGMENT KIT, Drive
7135412ED, 7135412HD, 7150413ED, 7150413HD, 7175423HD
828177A 1
 
828177A 1 GEAR ASSEMBLY, Reverse - 14/28
7115473JD, 7135412ED, 7135412HD, 7135412JD, 7135473GD, 7135473HD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413LD, 7150413RD, 7150413UY, 7150413ZY, 7175423HD, 7200413UY, 7200413ZY, 7200423UY
9148T81
 
9148T81 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)
7115473JD, 7135412HD, 7135412JD, 7135473HD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413LD, 7150413RD, 7150413UY, 7150413ZY, 7175423HD, 7200413UY, 7200413ZY, 7200423UY
9148T82
 
9148T82 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)
7115473JD, 7135412HD, 7135412JD, 7135473HD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413LD, 7150413RD, 7150413UY, 7150413ZY, 7175423HD, 7200413UY, 7200413ZY, 7200423UY
859399T14
 
859399T14 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)
7200413JD, 7200473JD, 7200473KD, 7200D73MD, 7200D73RD, 7200D73ZY, 7225412HD, 7225413HD, 7225413LD, 7225413RD, 7225413ZY, 7225E73MD
859399T16
 
859399T16 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)
7200413JD, 7200473JD, 7200473KD, 7200D73MD, 7200D73RD, 7200D73ZY, 7225412HD, 7225413HD, 7225413LD, 7225413RD, 7225413ZY, 7225E73MD
859399T15
 
859399T15 GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter)
7200413JD, 7200473JD, 7200473KD, 7200D73MD, 7200D73RD, 7200D73ZY, 7225413HD, 7225413LD, 7225413RD, 7225413ZY, 7225E73MD
44101T 3
 
44101T 3 GEAR, Pinion
7115473JD, 7135412JD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413LD, 7150413RD, 7150413UY, 7150413ZY, 7200413UY, 7200413ZY, 7200423UY
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