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QSL9 Cummins engine common overhaul kits

The release date: 2021-05-20



QSL9 Cummins engine common overhaul kits
SR Description Part Number Quantity Remark
1 piston kits 4089944 6 piston,ring,pin,clip
2 piston ring set 4089644 6  
3 cylinder liner 3948095/3800328 6  
4 con rod bearing 3950661+3966244 1 1set=12pcs
5 main bearing 3945917 1  
6 upper gasket kits 5579029 1  
7 lower gasket kits 4089759 1  
8 valve intake 4981794 12  
9 valve exhaust 4981795 12  
10 valve stem seal 5253590 24  
11 valve spring 5316172 24  
12 valve spring retainer 3944452 24  
13 valve stem guide 4934063 24  
14 valve intake seat 3940152 12  
15 valve exhaust seat 3968074 12  
16 valve collet 3900250 48  
17 con rod bushing 4944137 6  
18 camshaft bushing 3945329 1  
19 water pump 5291445 1  
20 lub oil pump 4983588 1 as per ESN: 84502546