0393924 JOHNSON PISTON,Std.150


0393924 PISTON,Std.150 JOHNSON D100WTLM, J100WMLCDR, J100WMLCRS, J100WTLCUA, J100WTLEDR, J100WTLEIB, J100WTLENE, J100WTLEOC, J100WTLERS, J100WTLESM, J100WTLETD, J100WTLEUA, J100WTLZ, J150CXCCA, J150CXCEM, J150CXEIE, J150CXESB, J150GTLCUR, J150STLACA, J150STLCDC, J150STLCEM, J150ST PISTON
0393924 PISTON,Std.150 JOHNSON
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$102.36
 

22-11-2020
2.0[0.90] Pounds
-: -
Johnson/Evinrude OMC V4 V6 Crossflow Piston OEM 5006661
Superseded by part number: 0393924 || Sold Each || Please verify your own fitment
$64.40
 

29-08-2022
0.75[0.34] Pounds
-: -
Peach Motor Parts PM-5006661 Piston Assembly (Includes Piston, Rings, Clips, Pin) (Standard); Replaces Johnson Evinrude OMC: 5006661, 0393924, 393924, 0393271, 393271, 5006658, Wiseco: 3173PS Made b
New
Number on catalog scheme: 21
 

BRP JOHNSON entire parts catalog list:

D100WTLM, D100WTXM 1988
J100WMLCDR, J100WTLCDR, J100WTXCDR 1986
J100WMLCRS, J100WTLCRS 1984
J100WTLCUA, J100WTXCUA 1987
J100WTLEDR, J100WTXEDR 1996
J100WTLEIB, J100WTXEIB 1991
J100WTLENE, J100WTXENE 1992
J100WTLEOC, J100WTXEOC 1995
J100WTLERS, J100WTXERS 1994
J100WTLESM, J100WTXESM 1990
J100WTLETD, J100WTXETD 1993
J100WTLEUA, J100WTXEUA 1997
J100WTLZ, J100WTXZ 1989
J150CXCCA, J150TLCCA, J150TXCCA 1988
J150CXCEM, J150TLAEM, J150TLCEM, J150TXCEM, TJ150TXCEM 1989
J150CXEIE, J150JLEIE, J150TLAIE, J150TLEIE, J150TXEIE, VJ150TLEIE, VJ150TXEIE 1991
J150CXESB, J150TLASB, J150TLESB, J150TXESB, VJ150TLESB, VJ150TXESB 1990
J150GTLCUR, J150STLCUR 1987
J150STLACA, J150STLCCA 1988
J150STLCDC 1986
J150STLCEM, TJ150SLCEM 1989
J150STLCOH, J150STLCOS 1985
J150STLCRD 1984
J150STLCTE 1983
J150STLEIE, TJ150SLEIE, VJ150SLEIE 1991
J150STLESB, TJ150SLESB, VJ150SLESB 1990
J150TLCDC, J150TXCDC 1986
J150TLCOS, J150TXCOS 1985
J150TLCRD, J150TXCRD 1984
J150TLCTB, J150TLCTE, J150TXCTB, J150TXCTE 1983
J150TLCUR, J150TXCUR 1987
J155WTLCDR, J155WTXCDR 1986
J155WTLCOC, J155WTXCOC 1985
J155WTLCRS, J155WTXCRS 1984
J155WTLCUA, J155WTXCUA 1987
J155WTLEIB, J155WTXEIB 1991
J155WTLENE, J155WTXENE 1992
J155WTLESM, J155WTXESM 1990
J155WTLZ, J155WTXZ 1989
J175STLACM, J175STLCCM, J175TLCCM, J175TXCCM 1988
J175STLCEB, J175TXCEB 1989
J175STLEID, J175TXEID, VJ175SLEID, VJ175TXEID 1991
J175STLESE, J175TXESE, VJ175SLESE, VJ175TXESE 1990
J175TLCDR, J175TXCDR 1986
J175TLCOC, J175TXCOC 1985
J175TLCTD, J175TLCTE, J175TXCTD, J175TXCTE 1983
J175TLCUA, J175TXCUA 1987
J185TLCOC, J185TXCOC 1985
J185TLCRS, J185TXCR 1984
J200TLCTD, J200TLCTS, J200TXCTD, J200TXCTS 1983
J235STLCOR 1985
J235STLCRC 1984
J235STLCTS 1983
J235TLCOR, J235TXCOR 1985
J235TLCRC, J235TXCRC 1984
J235TLCTD, J235TLCTS, J235TXCTD, J235TXCTS 1983
SJ100WMPLM, SJ100WTPLM 1996
SJ100WMPLZ, SJ100WTPLZ 1997
X155WTLM, X155WTXM 1988

Information:

Probable Causes
Inlet system leak
Engine operating conditions
Failed exhaust back pressure valve
High altitude
Obstructed Air-to-Air Aftercooler (ATAAC)
Illustration 1 g03795585
Example of an electronic service tool screenshot of the histogram. This histogram is populated when the engine system has calculated a condition in which high exhaust temperatures are present. A diagnostic code will not be logged when the system calculates a high exhaust temperature condition. The engine will be derated in order to protect the engine system. This situation is normal under most circumstances and no additional troubleshooting is necessary.
Note: Information from this histogram is to be used with active and logged diagnostic trouble codes. This histogram is for information only.Complete the procedure in the order in which the steps are listed.
Table 1
Troubleshooting Test Steps Values Results
1. Check for Inlet System Leakage
A. Apply a light load to the engine and check for leakage from the inlet system downstream of the low-pressure turbocharger.
Boost leaks
Result: Leakage was found.
Repair: Repair the leaks. Return the unit to service.
Result: Leakage was not found.
Proceed to Test Step 2.
2. Check the Engine Operating Conditions
A. Use the electronic service tool to check the histograms. Use the histograms to determine if the high exhaust temperature was due to normal operation.
If possible, interview the operator. Determine if the engine is being operated under heavy load. Ensure that the engine is being operated at an acceptable engine speed.
If derates are suspected, reset the histogram and return the unit to service. If the histogram repopulates without fault codes, the derating of the engine was under normal engine operation.
Normal operation
Result: The code was logged during a heavy load.
Repair: Reduce the load on the engine. Return the unit to service.
Result: The code was not logged during a heavy load.
Proceed to Test Step 3.
3. Check the Exhaust Back Pressure Regulator (EBPR)
A. Check the EBPR for correct operation. Refer to Troubleshooting, "Motorized Valve - Test" for the correct troubleshooting procedure.
Note: An EBPR that has failed in the closed position can cause high exhaust temperatures.
Failed exhaust back pressure regulator
Result: The exhaust back pressure regulator has failed.
Repair: Repair or replace the valve. Return the unit to service.
Result: The exhaust back pressure regulator has not failed.
Proceed to Test Step 4.
4. Check the Engine Operating Altitude
A. Check the engine operating altitude.
Note: High altitudes can cause high exhaust temperatures, consider the operational altitude when troubleshooting a high exhaust temperature. High exhaust temperatures are associated with high operational altitudes.
When operating below 5500ft and the ambient temperature is below 30° C (85° F), altitude should not cause a high exhaust temperature derate.
High operational altitudes
Result: The engine was operating at high altitudes.
The high exhaust temperature was due to high altitudes. Return the unit to service.
Result: The engine was not operating at high altitudes.
Proceed to Test Step 5.
5. Check for an Obstructed Air-to-Air Aftercooler (ATAAC)
A. The intake manifold air temperature can increase if the flow through the ATAAC is obstructed. Check the ATAAC for obstructions or debris. Ensure that the flow of air or coolant through the ATAAC is adequate.
Obstructed aftercooler
Result: The engine ATAAC was obstructed.
Repair: Clear any obstructions. Return the unit to service.
If the procedure did not correct the issue, contact the Dealer Solutions Network (DSN).


Parts piston JOHNSON:

0323848
 
0323848 PISTON, Pump control
100ML79S, 115ETZ78C, 115ML79R, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL78C, 175TL79R, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ETLR78C, 85ML79R, BJ250CXECB, BJ250CXEDA, BJ250CXEUM, CJ275TLCDC, CJ275TLCOS, CJ300TLCDC, CJ300TLCOS, D100WTLM, J100M
0392022
 
0392022 PISTON, Std. 235
J150TLCIA, J150TLCNM, J150TLCSF, J150TLCTB, J175TLCIH, J175TLCNB, J175TLCSA, J175TLCTD, J200TLCIH, J200TLCNE, J200TLCSF, J200TLCTD, J235TLCIB, J235TLCNE, J235TLCSM, J235TLCTD
0394507
PISTON, .030 2.6 litre
0394507 PISTON, .030 2.6 litre
J150STLCTE, J235STLCTS
0394428
 
0394428 PISTON,Std. 2.6 litre
J150STLCTE, J235STLCTS
0393929
 
0393929 PISTON, .030 O.S.150
J100WMLCOC, J100WMLCRS, J150STLCRD, J150STLCTE, J150TLCRD, J150TLCTB, J155WTLCRS, J175TLCTD, J185TLCRS, J200TLCTD, J235STLCRC, J235STLCTS, J235TLCRC, J235TLCTD
0394909
 
0394909 PISTON, .030 2.6
J150STLCRD, J235STLCRC
0394908
 
0394908 PISTON, Std. 2.6
J150STLCOH, J150STLCRD, J235STLCOR, J235STLCRC
0327887
 
0327887 PISTON HEAD ASSY.
J150TLCRD, J185TLCRS, J235TLCRC
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