0344038 JOHNSON SCREW, Intake, inner


0344038 SCREW, Intake, inner JOHNSON BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ150ELECD, BJ175EXECD, BJ175PLEES, BJ175PLSIF, BJ175PLSSC, BJ90ELEUA, BJ90PLEEB, BJ90PLSID, BJ90PLSSE, BJ90SLECM, J100WPLEEC, J100WPLSIF, J100WPLSSR, J100WQLECS, J105WELEEN, J105WELSIF, J10 SCREW
0344038 SCREW, Intake, inner JOHNSON
Rating:
43

Buy SCREW, Intake, inner 0344038 JOHNSON genuine, new aftermarket parts with delivery
Number on catalog scheme: 59
 

BRP JOHNSON entire parts catalog list:

BJ115ELEUA, BJ115ELEUC, BJ115GLEUA, BJ115GLEUC, BJ115SXEUA, BJ115SXEUC, HJ115SLEUA, HJ115SLEUC, J115ELEUA, J115ELEUC, J115GLEUA, J115GLEUC, J115SLEUA, J115SLEUC, J115SXEUA, J115SXEUC 1997
BJ115GLECM, BJ115SXECM, HJ115SLECM, J115ELECM, J115GLECM, J115JTLECS, J115SLECM, J115SXECM 1998
BJ115PLEEM, BJ115PXEEM, J115JPLEEC, J115PLEEM, J115PXEEM, J115SPLEES 1999
BJ115PLSIE, BJ115VXSIC, J115JPLSIA, J115PLSIE, J115VLSIC, J115VXSIC, RJ115PLSIE, RJ115VLSIC, RJ115VXSIC 2001
BJ115PLSSB, BJ115PXSSB, BJ115VXSSS, J115JPLSSR, J115PLSSB, J115PXSSB, J115SPLSSC, J115VLSSS, J115VXSSS, RJ115PLSSB, RJ115PXSSB, RJ115VLSSB, RJ115VXSSS 2000
BJ150ELECD, BJ150EXECD, BJ150GLECD, BJ150NXECD, J150ELECD, J150EXECD, J150GLECD, J150JLECD, J150NXECD, J150SLECD 1998
BJ175EXECD, BJ175GLECD, BJ175NXECD, J175EXECD, J175GLECD, J175NXECD, J175SLECD 1998
BJ175PLEES, BJ175PXEES, J175CXEES, J175PLEES, J175PXEES, J175SPLEES 1999
BJ175PLSIF, BJ175VXSIF, J175PLSIF, J175VCXSIF, J175VLSIF, J175VXSIF, RJ175CXSIF, RJ175PLSIF, RJ175VXSIF 2001
BJ175PLSSC, BJ175PXSSC, BJ175VXSSS, J175CXSSS, J175PLSSC, J175PXSSC, J175SPLSSC, J175VCXSSS, J175VLSSS, J175VXSSS, RJ175CXSSS, RJ175PLSSC, RJ175VXSSS 2000
BJ90ELEUA, BJ90ELEUC, BJ90SLEUA, BJ90SLEUC, BJ90SXEUA, BJ90SXEUC, J90ELEUA, J90ELEUC, J90SLEUA, J90SLEUC 1997
BJ90PLEEB, BJ90PXEEB, J90PLEEB, J90SPLEES 1999
BJ90PLSID, BJ90VLSIC, BJ90VXSIC, J90PLSID, J90VLSIC, RJ90PLSID, RJ90VLSIC 2001
BJ90PLSSE, BJ90PXSSE, BJ90VXSSS, J90PLSSE, J90SPLSSC, J90VLSSE, RJ90PLSSE, RJ90VLSSS 2000
BJ90SLECM, BJ90SXECM, J90ELECM, J90SLECM 1998
J100WPLEEC, J100WPXEEC 1999
J100WPLSIF, J100WPXSIF 2001
J100WPLSSR, J100WPXSSR 2000
J100WQLECS, J100WQXECS 1998
J105WELEEN, J105WELEES, J105WPLEEN, J105WPLEES, J105WPXEEN, J105WPXEES 1999
J105WELSIF, J105WPLSIF, J105WPXSIF 2001
J105WELSSC, J105WPLSSC, J105WPXSSC 2000
J105WPLSTM 2003
J105WRLEES, J105WRYEES 1999
J105WRLSIF, J105WRYSIF 2001
J105WRLSSC, J105WRYSSC 2000
J115FSLECS, J115FSXECS, J115FTLECS 1998
J115GLSDE 2006
J115GLSOB 2004,2005
J115GLSRC 2004
J115GLSTA, J115PLSTS, J115PXSTS 2003
J115PLSDA 2006
J115PLSNF, J115PXSNF, J115VLSNF 2002
J115PLSOR 2004,2005
J115PLSRC 2004
J115PXSDA 2006
J115PXSOR 2004,2005
J115PXSRM 2004
J115WPLSOC 2004,2005
J115WPLSRS 2004
J150CXEES, J150JPLEES, J150PLEES, J150PXEES, J150SPLEES 1999
J150CXSDE 2006
J150CXSNF, J150PLSNF, J150PXSNF, J150VLSNF 2002
J150CXSOB 2004,2005
J150CXSRM 2004
J150CXSSC, J150JPLSSC, J150MXSSD, J150PLSSC, J150PXSSC, J150SPLSSC, J150VCSSS, J150VLSSS, J150VXSSS, RJ150CXSSC, RJ150PLSSC, RJ150PXSSC, RJ150VCSSS, RJ150VLSSS, RJ150VXSSS 2000
J150CXSTA 2003
J150FCXECR, J150FSLECR, J150FSXECR, J150ILECR 1998
J150GLSDE 2006
J150GLSOB 2004,2005
J150GLSRM 2004
J150GLSTA, J150PLSTM, J150PXSTM 2003
J150GLSTF 2003
J150ICXEUC, J150ILEUC, J150IXEUC, J150PLEUC 1997
J150JPLSIF, J150PLSIF, J150VCXSIF, J150VLSIF, J150VXSIF, RJ150PLSIF, RJ150VCSIF, RJ150VLSIF, RJ150VXSIF 2001
J150MLSOR, J150MXSOR 2004,2005
J150MLSRC, J150MXSRC 2004
J150MLSTS, J150MXSTS 2003
J150PLSDD 2006
J150PLSOE 2004,2005
J150PLSRB 2004
J150PLSTF 2003
J150PXSDD 2006
J150PXSOE 2004,2005
J150PXSRB 2004
J150WPLEES 1999
J150WPLSIF 2001
J150WPLSSC 2000
J175CXSDE 2006
J175CXSNF, J175PLSNF, J175PXSNF, J175VLSNF 2002
J175CXSOB 2004,2005
J175CXSRM 2004
J175CXSTA 2003
J175FCXECS, J175FSLECS, J175FSXECS, J175FTLECS 1998
J175GLSDE 2006
J175GLSOB 2004,2005
J175GLSRM 2004
J175GLSTA, J175PLSTM, J175PXSTM 2003
J175GLSTF 2003
J175MXSOR 2004,2005
J175MXSRC 2004
J175MXSTS 2003
J175PLSDD 2006
J175PLSOE 2004,2005
J175PLSRB 2004
J175PLSTF 2003
J175PXSDD 2006
J175PXSOE 2004,2005
J175PXSRB 2004
J90FSLECS, J90FTLECS 1998
J90GLSDE 2006
J90GLSOB 2004,2005
J90GLSRM 2004
J90GLSTA, J90PLSTC 2003
J90PLSDM 2006
J90PLSNF, J90VLSNF 2002
J90PLSOA 2004,2005
J90PLSRR 2004
J90PXSDR 2006
J90PXSOC 2004,2005
J90PXSRS 2004
SJ105RWLH, SJ105RWYH 1998
SJ105RWLH, SJ105RWYH 1998
SJ105WELV, SJ105WEXV, SJ105WRPLV, SJ105WRPXV 1998
SJ105WELV, SJ105WEXV, SJ105WRPLV, SJ105WRPXV 1998
SJ150WTPLY, SJ150WTPXY 1998

Information:


Illustration 1 g00690661
Fuel System Schematic
(A) Fuel priming pump (if equipped)
(1) Screen (if equipped)
(2) Inlet check valve
(3) Fuel transfer pump that is integral with the governor
(4) Outlet check valve
(5) Fuel filter
(6) Cylinder head
(7) Pressure regulating valve
(8) Check valve
(9) Primary fuel filter (if equipped)
(10) Pressure relief valve
(11) Fuel tank Fuel from fuel tank (11) is pulled through an in-line screen (1) by fuel transfer pump (3). The fuel transfer pump is integral with the governor. Fuel is sent from the fuel transfer pump through the pressure relief valve (10). The pressure relief valve is closed in normal operation. Fuel will enter through fuel filter (9) to a drilled passage in the cylinder head (6). Once the pressure of the fuel is greater than the desired range then the pressure relief valve will open. This will allow the fuel to return to the tank. The drilled passage in the cylinder head intersects a gallery around each unit injector in order to provide a continuous flow of fuel to all injectors.When there is air on the inlet side of the fuel system, fuel priming pump (A) (if equipped) may be used in order to fill the fuel filter and the fuel gallery that is in the cylinder head. This is performed before the engine is started. When the priming pump is used, check valves that are located in the fuel priming pump control the movement of the fuel. The fuel is forced through the low pressure side of the fuel system. This removes air from the fuel lines and components back into the fuel tank.
Illustration 2 g00690672
Lines Group For The Fuel Filter
(3) Fuel transfer pump that is integral with the governor
(5) Fuel filter
(6) Cylinder head
(10) Pressure relief valve
(12) Fuel outlet port to the fuel tank
(13) Fuel inlet port to the fuel transfer pump
(14) Fuel filter base
(15) Pressure tap for filtered fuel
(16) Tube assembly from the fuel filter base to the fuel gallery in the cylinder head
(17) Tube assembly from the transfer pump to the fuel filter base
Illustration 3 g00690675
Lines Group For The Fuel Filter
(1) Screen
(6) Cylinder head
(7) Pressure regulating orifice
(8) Check valve
(10) Pressure relief valve
(12) Fuel outlet port to the fuel tank
(13) Fuel inlet port to the fuel transfer pump
(17) Tube assembly from the transfer pump to the fuel filter base
(18) Tube assembly from the fuel passage in the cylinder head to the fuel tank Fuel Transfer Pump
Illustration 4 g00690711
Fuel Transfer Pump
(A) Inlet flow of fuel
(B) Outlet flow of fuel
(1) Screen (if equipped)
(2) Inlet check valve
(3) Spring
(4) Piston assembly
(5) Outlet check valve
(6) Piston check valve
(7) Tappet assembly
(8) Camshaft
(9) Passage The fuel transfer pump is located in the front housing of the governor. The pump is activated by camshaft (8) that is attached to the shaft of the governor drive gear. Piston assembly (4) and tappet assembly (7) are stroked up and down by the camshaft and spring (3).Fuel enters the transfer pump through screen (1) (if equipped) and inlet check valve (2). On the upstroke of piston assembly (4), check valve (2) closes. Outlet check valve (5) closes in order to prevent fuel from being pulled back in the pump from the outlet. As pressure increases above piston assembly (4), piston check valve (6) opens in order to fill the cavity above the piston assembly.On the downstroke, as the fuel pressure in passage (9) increases, piston check valve (6) is closed and outlet check valve (5) is opened. This causes fuel to be pushed through the secondary fuel filter and to the engine. Inlet check valve (2) opens in order to allow fuel to fill the cavity above piston assembly (4).During engine shutdown, the check valves are held closed by springs.Fuel Injection Pump (Unit Injector)
Illustration 5 g00691325
Fuel Injection System
(1) Rocker arm
(2) Setscrew
(3) Floating button
(4) Tappet Spring
(5) Pushrod
(6) Plunger
(7) Rack
(8) O-ring
(9) Barrel
(10) Fuel gallery
(11) Sleeve
(12) O-ring
(13) Lifter
(14) Camshaft The fuel injection pump (unit injector) allows a small amount of fuel to be injected at the proper time into the combustion chamber. The fuel that is supplied to fuel gallery (10) surrounds each unit injector. Each of these galleries are connected by a drilled passage in the cylinder head. This passage provides a continuous flow of fuel to all unit injectors.The unit injector is isolated from the coolant passages by sleeve (11). The sleeve also provides the seating surface for the unit injector.Injection timing is determined by the angular location of camshaft (14) and the vertical location of plunger (6) in barrel (9). The camshaft gear and the crankshaft gear mesh together at the front of the engine in order to achieve the angular location of the camshaft. The location of the plunger (fuel timing) is adjusted by setscrew (2).The profile of the camshaft is sent to rocker arm (1) by lifter (13) and pushrod (5), as the camshaft rotates. The motion of rocker arm (1) is then sent to plunger (6) through the floating button (3).
Illustration 6 g00691353
Fuel Injection Pump (Unit Injector)
(4) Tappet spring
(6) Plunger
(7) Rack
(8) O-ring
(9) Barrel
(12) O-ring
(15) Gear
(16) Sleeve filter
(17) Helix
(18) Lower port
(19) Upper port
(20) Spring
(21) Check (needle valve) At the top of the plunger's stroke, fuel from fuel gallery (10) enters the unit injector around the edges of sleeve filter (16). The fuel then fills the volume below plunger (6).During the plunger's downward motion, fuel beneath the plunger is displaced into the gallery through the two ports in barrel (9). As upper port (19) is closed by the bottom edge of the plunger, fuel continues to be displaced through lower port (18). When the lower port is closed, effective stroke begins. The fuel inside the unit injector becomes pressurized by the continued downward movement of the plunger. When the fuel pressure is sufficient to open check (21), high pressure fuel will be forced through orifices at the bottom of the nozzle into the combustion chamber. This will continue until upper port (19) is uncovered by helix (17) on the plunger. At this instant, effective stroke ends and this high pressure fuel will spill through upper port (19) into the gallery. This will allow spring (20) to


Parts screw JOHNSON:

0306500
 
0306500 SCREW,Tube to powerhead
BJ10EEDD, BJ10RELEUS, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ15EEDS, BJ15RELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ200CXEDR, BJ90ELEDR, BJ90ELEUA, BJ90PLEEB, BJ90P
0123077
 
0123077 SCREW,Spring,retainer to bracket
100ML79S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 70EL78C, 70EL79R, 75ELR78C, 75ELR79R, 85ETLR78C, 85ML79R, 85TXLR77S, BJ115ELEDR, BJ115TLEDA, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, B
0328096
 
0328096 SCREW, Anode
AM55RSLD, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ115TLEDA, BJ130PLEED, BJ130PLSSS, BJ130TLECE, BJ130TLEDM, BJ130TLEUB, BJ135PLSIF, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF,
0328714
 
0328714 SCREW,Throttle lever
AM55RSLD, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ130PLEED, BJ130PLSSS, BJ130TLECE, BJ130TLEDM, BJ130TLEUB, BJ135PLSIF, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF,
0330057
 
0330057 SCREW PLUG,Upper carburetor
BJ10EEDD, BJ10FAEDC, BJ10FAEUR, BJ10FDLECM, BJ10FDLEDR, BJ10FDLEUA, BJ10RELEUS, BJ10RHLSDA, BJ10RHLSOR, BJ10RHLSRC, BJ10RHLSTS, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ15EEDS, BJ15FAEDR, BJ15FAEUA, BJ15FDLECM, BJ15RE
0329885
 
0329885 SCREW,Mount bracket
AM55RSLD, HJ45RCLEDS, HJ45RCLEUC, HJ55RSLC, HJ55RSLW, HJ55WMLM, HJ55WMLZ, J105WRLEES, J105WRLSIF, J105WRLSSC, J40WREES, J40WRLSIR, J40WRLSSC, J45RCCDS, J45RCCUC, J45RCE, J45RCEIA, J45RCENM, J45RCEOD, J45RCERE, J45RCESR, J45RCETB, J55APRL, J55APRLSOM,
0328694
SCREW, Front to rear cover
0328694 SCREW, Front to rear cover
AM55RSLD, BJ115ELEDR, BJ115TLEDA, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF, BJ175PLSSC, BJ200CXEDR, BJ200CXEEB, BJ200CXSSE, BJ200PLSIF, BJ20SEECB, BJ20SEEDA, BJ20SEEUM, BJ20SRECB, BJ20SREDA, BJ20S
0335487
 
0335487 SCREW, Trail arm to brkt.
BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ115TLEDA, BJ130PLEED, BJ130PLSSS, BJ130TLECE, BJ130TLEDM, BJ130TLEUB, BJ135PLSIF, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF
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