The following is our product catalogue. We can provide all the spare parts of QC4B1. For more information, please contact us at email ycpower2019@126.com. Looking forward to your inquiry.
Parts name Specification Applicable models Drawing number Feature code
Piston QC485ZLQ QC4B1 3408520500103
Generator QC4B1 QC4B2 1408502910121
Basic machine QC4B1 0900000000018
EGR valve assembly National IV QC4B1 4408524000300 B17-024
Generator oil return pipe QC4B1 1408502920000
Oil seal - crankshaft rear oil seal assembly National IV QC4B1 QC4B2 QC490 1409020360000
Oil seal - crankshaft front 55*75*12 QC480 QC485 QC4B1 0309400161 4D26
Sensor (rail pressure) QC QC4B1 4408524111000
Temperature control switch (electromagnetic water pump) QC4B1 4408520810100
Clutch housing QC4B1 1408502100106
Clutch pressure plate QC4B1 1408502100712
Clutch plate 10 teeth/255 QC485 QC4B1 1408502100801-BW A09-A12
Clutch pressure plate φ255×160 diaphragm clutch QC485 QC4B1 1408502100711 National IV engine
Clutch pressure plate (disabled) φ255×160 diaphragm QC485 QC4B1 1408502100709 National IV engine B17-034
Clutch plate Baonei 255*10c QC485 QC4B1 1408502100801 National IV engine B17-034*changed to Koma plate 4 spring
Oil-gas separator (breather) QC4B1 QC4B2 4408520130002
Engine bracket (left) QC4B1 4408522000700
Engine bracket (right) QC4B1 4408522000500
Turbocharger oil return pipe QC4B1 QC485ZLQ 4409023220001
Turbocharger oil return pipe QC4B1 QC485ZLQ 4409023220000
Turbocharger oil return pipe QC4B1 QC4B2 QC485ZLQ 4409023220004
Turbocharger oil return pipe QC4B1 QC485ZLQ 4409023220005
Turbocharger QC485ZLQ QC4B1 4408523800007
Turbocharger JP50H3 Hunan Tianyan QC485ZLQ QC4B1 4408523800002 4408523800000 4408523800000 Kangyue
Turbocharger JP50H3 QC4B1 4408523800002-BW 4408523800000 Kangyue
Controller (ECU) QC4B1 4408525100704
Controller (ECU) QC4B1 4408525100703
EGR outlet pipe EGR pipe weldment QC4B1 4408524030009
EGR outlet pipe EGR pipe weldment QC4B1 4408524030004
EGR water inlet pipe QC4B1 4408524030013
EGR cooler QC485ZLQ QC4B1 4408524020001
EGR cooler QC485ZLQ QC4B1 4408524020000
EGR valve assembly National IV QC4B1 4408524000300 B17/B18
EGR valve assembly National IV QC4B1 4408524000305
Glow plug QC QC485ZLQ QC4B1 QC4B2 3408525100502 National IV machine
Sensor (speed) QC4B1 QC485ZLQ 3408525100401 National IV machine
Sensor (speed) QC4B1 3408525100401 National IV machine/B18
Sensor (air flow) 0 281006 387 QC4B1 4408525100300 B18
Sensor (air flow) 0 281006 387 QC4B1 4408525100300 B18
Sensor (differential pressure) QC485ZLQ QC4B1 QC4B2 4408525100800 National IV machine
Sensor (differential pressure) DPS QC4B1 4408525100801 National IV Engine
Starter QDJ1408X-P/J QC4B1 1408503000044 12V
Starter QDJ1408X-P1 QC4B1 1408503000042
Starter QDJ1408D-P1/J QC4B1 1408503000045
Starter QDJ251PRD QC4B1 1408503000076 24V/4.5KW
Starter 3.7kW/12V QC4B1 1408503000040 B17-042
Starter QC485 QC4B1 1408503000058
Starter QC485 QC4B1 1408503000051
Starter QDJ1408D-P QC485 QC4B1 1408503000027
Generator adjustment arm QC4B1 1408521700501
Generator bracket QC4B1 3408521201401
Generator JFWZB19-N054 QC4B1 1408502910143 14V/1000W
Generator JFWZ19-3 QC QC4B1 1408502910128 14V 1000W
Generator JFWB19B-22WC/National Four Machine QC4B1 1408502910105 12V/1000W Old part number, replaced with 1408502910123
Generator JFWZ19C3-4S QC4B1 1408502910157
Generator QC4B1 1408502910145
Belt tensioner QC485ZLQ QC4B1 4408523310000
Fan belt 8PJ1895 QC4B1 4410203300107
Fan belt AV17*985 QC4B1 0309450420 B17-048
Fan blade φ470 fan blade (suction) QC4B1 3408520820005
Fan blade ¢430 fan (suction) QC4B1 3408520820001
Fan blade #420 air intake * d420mm QC485 QC4B1 1408500820003 National IV machine B18
Sensor (water temperature) National IV QC485ZLQ QC4B1 3408525100201 B18
Thermostat seat B17-038 QC4B1 3408521710000 Name code error To be changed Replacement 3408521710100
Water pump (no hole at the back) B17-038 QC4B1 4408520810002 National IV B17-034
Water pump Solenoid water pump QC4B1 4408520810004
Water pump (electromagnetic) A09 QC4B1 3408021810006
Return pipe Inlet pipe welding parts QC4B1 QC4B2 4408524060001
Return pipe Return pipe welding parts QC4B1 4408524050001
Oil cooler assembly National IV QC4B1 4409023710000
Oil filter (assembly) JX1008AT2 QCN490ZLQ QC4B1 1409022600000 B17
Oil filter (National IV) JX1008A QCN490ZLQ QC4B1 QC4B2 1409022610000-BW JAC 1010301JX1008A
Oil filter JX1008AT2 QCN490ZLQ QC4B1 1409022610100 National IV 1409022600000 replaces
Oil filter QC4D22E QC4B1 3408521600002
Oil pan gasket QCN485 QC485 QC4B1 1408501100100
Oil pan National IV QC4D22E QC4B1 3408521110001 B17-039
Injector assembly QC4B1 5408502510000
Injector assembly can be replaced by 3408522510001 QC4B1 4408522510000 04455110549
Injector assembly QC4B1 1409502500095
Injector assembly QC4B1 4408522510002
Injector assembly QC4B1 4408522510003 0445110787
Injector assembly National IV engine/no three-guarantee QC4D22E QC4B1 QC4B2 3408522510001 Doctor No. 0 445 110 449
High-pressure common rail pipe QC4B1 4408524110000
Advance cover QC4B1 4409021200502
High-pressure oil pipe including common rail pipe/QC4B1 4408521400002 5 pieces/set
High-pressure oil pump CB08 QC4B1 4408521810001 B17
High-pressure oil pump National IV QC4D18E QC4B1 3408022610000 3408521810000 Bosch 0445025021
Sensor (eccentric shaft position) Phase sensor QC485ZLQ QC4B1 3408525100101 B18
Sensor (eccentric shaft position) Phase sensor QC4D22E QC480 QC4B1 QC4B2 3408525100100
Valve rocker arm shaft assembly QCN490ZLQ QC4B1 1409020220000 B18
Exhaust valve National IV engine QC485ZLQ QC4B1 1408520200700-c 4B1
Exhaust branch pipe National IV QC485ZLQ QC4B1 4408521000103
Gear chamber cover With power steering QC485ZLQ QC4B1 4408521200406 Old 4408521200400
Gear chamber cover QC485ZLQ QC4B1 4408521200402
Gear chamber gasket QC4B1 3409021200100
Gear chamber cover gasket QC4B1 4408521200300
Gear chamber (driven) QC485ZLQ QC4B1 QC4B2 4408521200200
Flywheel housing National IV QC4B1 4408520301100
Flywheel housing National IV QC4B1 4408520301100-BW
Crankshaft National IV QC4B1 1408520600402 Order No. B17
Connecting rod bearing +0.00 QC485ZLQ QC4B1 4408520500500-C
Connecting rod inclined surface QC4D22E QC4B1 3408520520000
Piston ring National IV QC4B1 4408520510000
Piston QC485ZLQ QC4B1 4408520500105-C
Four matching QC4B1 4408529000000 Dry type
Cylinder block National IV QC4B1 4408520310006
Cylinder bed (steel) QC4B1 3408520301201 National IV engine
Full vehicle pad QC4B1 4408529100000
Cylinder head National IV QC4B1 4408520210000