Product Description

We are yunnei engine piston exporter  in China for more than 5 years.Our products mainly export to South American(Chinle.peru,Brazil,etc ).

 Africa,south Asia,Mid-eastetc

 Our main engine  spare parts are  :Connecting rod,piston,piston ring,cylinder liner,cylinder head,bearing,Gascket.etc

Product Info

Unit SET
Minorder 1
Supplyability 10000
Payment L/C,T/T
Port Chongqing,Shanghai,Tianjin,Shenzhen,Qingdao,etc
Certification EU certification
Place China
Packaging Cartons,wooden case

Product Detail

yunnei engine piston YN33CR04-001A.

ItemPart No
1YN33-04-002Top Compression ring
2YN33-04-003No.2 compression ring
3YN33-04.01Oil scraping ring seaming
4HA04002YN33CR-04-001APiston
5HB071GB 893.1Retainer ring
6HA0446495QA-04.02-004Connecting rod bush
7HA04674100QB-04.02-001Connecting rod
8HA04694100QB-04.02-002Connecting rod cover
9HA04414100QB-04.02-003Connecting rod bolt
10HA04234100QBZ-04-006Connecting rod liner  
11HA04194100QB-04-005Piston pin

Part NoSpecs or Model
4100QB-03.02.01A-002Valve-rocker arm bush
4100QB-03.02-006washerφ31
GB 894.1Retainer ring20
4100QB-03.02-007Front rocker arm seat
4100QB-03.02-005ABlow plugφ14
4100QB-03.02.01-001Valve rocker arm
4100QB-03-006CValve locking clip
4100QB-1A-03-005Valve upper spring seat
GB/T 1096Key8×7×32
GB/T 5783BoltM12×32-8.8 
GB 93Sping washer12
4100QB-01.02-002Idle gear retainer ring
4100QB-02-002ACamshaft timing gear
GB/T 5783BoltM8×25-8.8
GB 93Sping washer8
4100QB-02-004Camshaft thrust sheet
YN33-03.01-004Seat ring -intake valve
YN33-03-001Exhaust valve
YN33-03.01-003Exhaust valve seat ring
YN33-03-002Intake valve
4100QB-03.01-005Valve duct
4100QB-03.01.01AValve stem oil seal assy
495QA-02-005Valve tappet 495QA-02-005
4100QB-1A-03-003AValve outer spring
4100QB-1A-03-004AValve inner spring
YN33-02-001Camshaft
495QA-02-006Valve push rod
4100QB-03.02-008Rear rocker arm seat
4100QB-03.02-004Rocker arm shaft spring
GB 898BoltAM10×75
GB 93Sping washer10
GB/T 97.1Washer10
GB/T 6170NutM10
4100QB-03.02-001Rocker arm seat
4100QB-03.02-003Rocker arm shaft
GB/T 6170NutM8×1
4100QB-03.02-002Valve clearance adjusting screw
GB 898BoltAM8×60
GB 93Sping washer8
GB/T 97.1Washer8
GB/T 6170NutM8
YN33CR-01-029AGear house cover
4100QB-23.02-003Gasket, Pump-power steering
GB/T 5783BoltM8×30
GB 93-87Sping washer8
GB/T 97.1Washer8
4100QB-23.02-006Steering pump cover 4100QB-23.02-006
GB/T 5782BoltM10×20
GB/T 97.1Washer10
GB 93-87Sping washer10
GB 898-88BoltAM10×65
GB 93-87Sping washer10
GB/T 97.1Washer10
GB/T 6170NutM10
YN33CR-01.16AExpansion pulley seaming
GB/T 5783BoltM6×12
GB/T 97.1Washer6
GB 93Sping washer 6
YFR055080.0Front oil seal55×80×12
GB/T 5782BoltM8×55
GB/T 97.1Washer8
GB 93Sping washer 8
YN33CR-01-031Injection pump gear cover
4100QB-01-030BAdvancer cover washer
GB 898BoltAM10×45
GB/T 97.1Washer10
A 265 560 939Tachometer generator
GB/T 5783BoltM6×12
GB 93Sping washer6
GB/T 97.1Washer6
GB/T 5783BoltM10×25
GB 93-87Sping washer10
4100QB-01-065Threaded plug M16×1.5
JB982-97Combination washer16
4100QB-01-026Washer
YN33CR-01-027Gear chamber
4100QBZL-01-028Washer, gear chamber
GB/T119.1Pin8 m6×26


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