813134 Mariner NUT

Introduction
This Special Instruction is intended to provide information on the Engine Rebuild Kit Consist and detailed information on specific parts that should be used based on engine arrangements.This Engine Rebuild Kit may contain extra parts and extra quantities due to the variety of engine arrangements assigned to a given kit. Refer to the corresponding Parts Manual or Disassembly and Assembly manual in Table 1.Note: This Kit may contain upgraded parts. These upgraded part numbers may be different than what you have in the parts manual or engine, but these parts have been technically reviewed for compatibility with your application. Note: This kit contains gasket kits and includes additional parts needed to perform an engine rebuild.Note: This kit contains a set of six standard rod bearings.Note: This kit does not contain main bearings and thrust plates.Note: For more information, visit us at: www.parts.cat.com/rebuildkits.Note: For assistance with technical questions, contact your local Cat dealer. Reference Material
Table 1
Engine Model     Machine Model     Machine Serial Number Prefix     Engine Arrangement     Engine Serial Number Prefix     Parts Book Media     Disassembly and Assembly Media    
C15 ACERT     621E
621F
621G
623E
623F
623G
627E
627F
627G     S/N:1DL
S/N:4SK
S/N:5EW
S/N:6AB
S/N:6BK
S/N:6CB
S/N:6YF
S/N:7CG
S/N:DBB
S/N:DBC
S/N:DBD     311-7497     S/N:LHX
S/N:TXG     SEBP5296     RENR8261    
228-0839 S/N:LHX
S/N:TXG SEBP4232
657E S/N:86Z
S/N:87Z     283-3531     S/N:LHX
S/N:TXG     SEBP4104    Note: For ordering reference material contact your local Cat dealer.C15 ACERT 444-6548 Engine Rebuild Kit Consist
Table 2
444-6548 Engine Rebuild Kit Consist    
Gasket Kits    
Part Number     Part Name     Qty    
349-1530     Rear Structure Kit     1    
444-6466     Central and Lower Structure Gasket Kit     1    
444-6468     Oil Cooler and Lines Gasket Kit     1    
444-6485     Front Structure Gasket Kit     1    
445-1616     Single Cylinder Head Gasket Kit     1    
Additional Parts Included in This Kit    
Part Number     Part Name     Qty    
1J-9671     O-Ring Seal     2    
1R-0762     Fuel Filter     1    
1R-1808     Engine Oil Filter     1    
1S-4295     Gasket     1    
2J-3118     Locking Bolt     5    
2N-2766     Locknut     16    
2P-4305     Gasket     2    
4N-0933     Gasket     1    
4N-3841     Gasket     1    
4N-8150     Spring     2    
5P-4255     Locking Bolt     8    
5P-5598     O-Ring Seal     1    
6V-6609     O-Ring Seal     1    
6V-6923     Backup Ring     1    
7N-8875     Gasket     1    
8C-3089     O-Ring Seal     1    
8C-3445     Dust Cap     1    
8S-9191     Bolt     6    
101-8468     Bushing     1    
106-1792     Taperlock Stud     12    
109-0076     O-Ring Seal     1    
125-0434     Integral Seal     1    
130-4698     Bushing     1    
131-7123     Bushing     1    
210-9246     O-Ring Seal     1    
224-3246     Connecting Rod Bearing     6    
228-7091     O-Ring Seal     1    
228-7093     O-Ring Seal     3    
238-5084     O-Ring Seal     3    
248-5513     Temperature Regulator     2    
297-1813     Head Screw     12    
341-9211     Gasket     4    
357-1752     Gasket     1    
392-9208