32832 MOUNT, FLYWHEEL HOUSING (LEFT) Mercruiser
01206002, 01207333, 01326013, 01406002, 01407333, 4A72040ND
MOUNT
Price: query
Rating:
Mercruiser entire parts catalog list:
01207333 1983
01326013 1983
01406002 1982
01407333 1983
4A72040ND 1998
- FLYWHEEL HOUSING(STERNDRIVE) » 32832
Information:
Failure of turbocharger bearings and seals can cause large quantities of oil to enter the air inlet and exhaust systems. Loss of engine lubricant can result in serious engine damage.Minor leakage of a turbocharger housing under extended low idle operation should not cause problems as long as a turbocharger bearing failure has not occurred.When a turbocharger bearing failure is accompanied by a significant engine performance loss (exhaust smoke or engine rpm up at no load), do not continue engine operation until the turbocharger is repaired or replaced.
An inspection of the turbocharger can minimize unscheduled downtime. An inspection of the turbocharger can also reduce the chance for potential damage to other engine parts.Note: Turbocharger components require precision clearances. The turbocharger cartridge must be balanced due to high rpm. Severe Service Applications can accelerate component wear. Severe Service Applications require more frequent inspections of the cartridge.Removal and Installation
For options regarding the removal, installation, repair, and replacement, consult your Cat dealer. Refer to the Service Manual for this engine for the procedure and specifications.Cleaning and Inspecting
Remove the exhaust outlet piping and remove the air inlet piping from the turbocharger. Visually inspect the piping for the presence of oil. Clean the interior of the pipes to prevent dirt from entering during reassembly.
Turn the compressor wheel and the turbine wheel by hand. The assembly should turn freely. Inspect the compressor wheel and the turbine wheel for contact with the turbocharger housing. There should not be any visible signs of contact between the turbine wheel or compressor wheel and the turbocharger housing. If there is any indication of contact between the rotating turbine wheel or the compressor wheel and the turbocharger housing, the turbocharger must be reconditioned.
Check the compressor wheel for cleanliness. If only the blade side of the wheel is dirty, dirt and/or moisture is passing through the air filtering system. If oil is found only on the back side of the wheel, there is a possibility of a failed turbocharger oil seal.The presence of oil may be the result of extended engine operation at low idle. The presence of oil may also be the result of a restriction of the line for the inlet air (plugged air filters), which causes the turbocharger to slobber.
Inspect the bore of the turbine housing for corrosion.
Clean the turbocharger housing with standard shop solvents and a soft bristle brush.
Fasten the air inlet piping and the exhaust outlet piping to the turbocharger housing.Air Diverter Valve Inspection
Note: Applicable to the 746 kW (1000 hp) rated Marine Engine.
Illustration 1 g06009321
(1) Air diverter valveWhen the belt driven compressor is engaged via the ECM controlled electronic clutch, the compressed air opens the compressor diverter valve. The belt driven compressed air flows through the front section of the aftercooler. When the electronic clutch is disengaged, only the turbocharged compressor air flows through the aftercooler and the diverter valve remains closed.The valve must be able to move freely to open the air diverter valve when the compressor is in operation. Residue from normal engine operation could cause the diverter valve to operate improperly.
Check the valve to determine if the plunger moves freely. If the plunger does not move easily, clean the valve with solvent.
Check the valve and aftercooler lower housing sealing surfaces for wear and recondition or replace.
Reassemble the aftercooler. Refer to Specifications Manual, SENR3130, "Torque Specifications".
Parts mount Mercruiser:
33149
33149 MOUNT, FLYWHEEL HOUSING
01206002, 01207333, 01326013, 01406002, 01407333, 02287333, 02607333, 04706002, 04707333, 04856332, 08986342, 2165203, 2165208, 228801, 260801, 2888203
32833
32833 MOUNT, FRONT MOUNTING BRACKET
01206002, 01207333, 01326013, 01402414, 01406002, 01407333, 01701335, 04706002, 04707333, 04708004, 04856332, 04881333, 2165203, 2165208, 41000001S, 41000008E, 4111021L1, 4111021TS, 4111021UT, 4111021UU, 411102KN2, 41510P1UE, 430B00001, 430L000JS
93923A 1
93923A 1 MOUNT ASSEMBLY, ENGINE
00014332, 01207333, 01402414, 01407333, 02287333, 02602347, 02607333, 02608427, 08986342, 08987343, 228801, 257B021JS, 260801, 40420001D, 40500006T, 40500010T, 40500010U, 40500120U, 444106LPS, 444236HRS, 457B100KS, 4A72040ND, 4C72040TD, 4C8204DLD, 4M
99297A 1
99297A 1 MOUNT, RUBBER - FLYWHEEL HOUSING
00014332, 01207333, 01402414, 01407333, 02287333, 02602347, 02607333, 02608427, 04544347, 04707333, 04708004, 04881333, 06661346, 07711346, 08987343, 257B021JS, 30001854, 32001876, 40430002S, 4111021L1, 411102KN2, 4211025RS, 424106LRS, 430B00001, 430
855381
855381 MOUNT
40420001D, 40420002D, 428B116KD, 442B110GD, 442B115KD, 4A72040ND, 4C72040TD, 4C8204DLD, 4CJ2040ND
88791T
88791T MOUNT
428B116KD, 442B110GD, 442B115KD, 4542067LS, 4652027LE, 4652027M1, 4652227MW, 4A72040ND, 4C8204DLD, 4S42028N1
855454
877391