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MATTCO FLUID END NATL C-350 (METAL TO METAL) 7-3/4 x 18
  LINERS LINER PACKING PISTONS PISTON REPLACEMENT RUBBERS
SIZE SUPREME SUPER SERVICE ASSEMBLY SUPREME SERIES B          3" HUB  FLEXLIP SUPREME SERIES L          3 3/4" HUB  SUPREME SERIES B   3" ID SUPREME SERIES L    3 3/4" ID
4"                
4 1/4"                
4 1/2"                
4 3/4"                
5"       012104659 011100906   015100407  
5 1/4"                
5 1/2"       012105102 011101003   015100803  
5 3/4"                
6"       012105508 011101102   015101405  
6 1/4"                
6 1/2"       012105854 011101201   015102007  
6 3/4"                
7" 1231600 1008870   012106308     015102403  
7 1/4"                
7 1/2"       012106507     015102809  
7 3/4"       012106761     015103203  
8"                
                 
VALVES, SEATS, SPRINGS & INSERTS GASKETS & ROD PACKING
API-9 ROUGHNECK ROUGHNECK HP SUPREME FKN   OEM BACK-UP L STYLE
VALVE-White Lightning Insert     N/A N/A Valve Cover 07916721 07921004  
VALVE-Urethane Insert     060130705 1560975 Cylinder Head 07920052    
VALVE-Rubber Insert     060100856 1560974 Plug Seal      
SEAT     061100459 1561360 Rod Packing 07915108    
SPRING     055409007 1560703 Liner Seal  07920003 07920103  
SPRING-Stainless     8201617   Lantern Ring 07920262    
INSERT-Urethane     062400692 1560577 Gland Bushings, Junk Rings, & Lug Nuts
INSERT-Rubber     062400635 1560578 Split Gland  Solid Gland Junk Ring Lug Nut
 LINER & SEAT PULLER ASSEMBLIES       1523783
Puller Assembly 1 M 1060 M 1060 M 1060 M 1060    
Puller Head     181235102 M 1088    
Liner Puller NOIH3700 (3"- 9" Bore)            
                 
Piston Rods & Crosshead Extension Rods 
Piston Rod Crosshead Rod Rod Taper Rod Nut          
1550225 1602462 API 5 7403402          
                 
1- Does not include puller head