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2W-1177 PISTON & ROD GP S/N 08Z84300-89999 15:1 RATIO PART OF 7E-9949 ENGINE AR 14H NA MOTOR GRADER


BASIC ENGINE
PISTON & ROD GP
CRANKSHAFT GP
MOUNTING GP-ENGINE
SUPPRESSION GP-SOUND
MOUNTING GP-ENGINE
VALVE MECHANISM GP


BASIC ENGINE

PISTON & ROD GP
 

#SEBP24240060
 

2W-1177: PISTON & ROD GP

2W-1177 PISTON & ROD GP
S/N 08Z84300-89999
15:1 RATIO
PART OF 7E-9949 ENGINE AR
i00122035 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1711 Y [1] PISTON GP  
2. 1S-9543 [2] RETAINER-PIN  
3. 524-7986 [1] PIN-PISTON  
4. 8N-1721 [1] ROD AS-CONNECTING  
4A. 1P-9956 [2] BOLT-CONNECTING ROD  
4B. 5S-6348 [2] NUT (1/2-20-THD)  
  8N-1849 [1] BEARING-CONNECTING ROD  
5. 328-5572 B [1] BEARING-CONNECTING ROD (STANDARD)  
    -OR-
  334-2669 B [1] BEARING-CONNECTING ROD (STANDARD)  
  419-6349 AB BEARING-CONNECTING ROD (STANDARD)  
  8N-8222 AB BEARING-CONNECTING ROD (0.508-MM US)  
  8N-8223 AB BEARING-CONNECTING ROD (0.762-MM US)  
  8N-8221 AB BEARING-CONNECTING ROD (0.254-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24240061
 

9Y-8219: PISTON & ROD GP

9Y-8219 PISTON & ROD GP
S/N 6NC1-21620; 08Z90000-99999
16:1 RATIO
PART OF 110-5761, 110-5762, 146-4346, 146-4347 ENGINE AR
ALSO AN ATTACHMENT
i00122917 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-8218 Y [1] PISTON GP  
2. 7N-9805 [1] PIN-PISTON  
3. 1S-9543 [2] RETAINER-PIN  
4. 8N-1721 [1] ROD AS-CONNECTING  
  8N-1849 [1] BEARING-CONNECTING ROD  
5. 1P-9956 [2] BOLT-CONNECTING ROD  
  5S-6348 [2] NUT (1/2-20-THD)  
6. 328-5572 [1] BEARING-CONNECTING ROD (STANDARD)  
  8N-8221 AB BEARING-CONNECTING ROD (0.254-MM US)  
  8N-8222 AB BEARING-CONNECTING ROD (0.508-MM US)  
  8N-8223 AB BEARING-CONNECTING ROD (0.762-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24240062
 

2W-1711: PISTON GP

2W-1711 PISTON GP
S/N 08Z84300-89999
15:1 RATIO
PART OF 2W-1177 PISTON & ROD GP
i01646309 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1707 J [1] RING-PISTON (TOP)  
2. 2W-1708 J [1] RING-PISTON (INTERMEDIATE)  
3. 7E-6047 J [1] RING-PISTON (OIL)(3MM THICK)  
4. 129-0338 [1] BODY AS-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  2W-1709 J [1] KIT-PISTON RING  
    (INSURE THE OIL RING THIKNESS IS 3-MM)
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP24240063
 

9Y-8218: PISTON GP

9Y-8218 PISTON GP
S/N 6NC1-21895; 08Z84300-99999
16:1 RATIO
PART OF 9Y-8219 PISTON & ROD GP
ALSO AN ATTACHMENT
i00122916 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1707 J [1] RING-PISTON (TOP)  
2. 2W-1708 J [1] RING-PISTON (INTERMEDIATE)  
3. 7E-6047 J [1] RING-PISTON (OIL)(3MM THICK)  
4. 156-8262 [1] BODY AS-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  2W-1709 J [1] KIT-PISTON RING  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP24240064
 

2P-6224: SEAL GP-CRANKSHAFT

2P-6224 SEAL GP-CRANKSHAFT
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT
i00122024 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-0452 [1] SEAL GP-CRANKSHAFT (COUNTERCLOCKWISE ROTATION)(REAR)  
2. 362-8853 J [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)  
    -OR-
  9Y-9895 [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)  
  J   HEAVY DUTY SEAL THAT IMPROVES AGAINST CONTAMINATION
 

#SEBP24240065
 

8N-5585: SUPPORT GP-ENGINE

8N-5585 SUPPORT GP-ENGINE
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT
i00122472 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1585 [6] BOLT (1/2-13X1.5-IN)  
  5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
2. 8N-5600 [1] SUPPORT AS  
 

#SEBP24240066
 

100-2861: SUPPRESSION GP-SOUND

100-2861 SUPPRESSION GP-SOUND
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5762, 146-4347 ENGINE AR
AN ATTACHMENT
i00122919 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-1656 [1] PANEL-VALVE COVER  
2. 6I-2867 [1] SHIELD-HEAT  
3. 0S-1618 [3] BOLT (5/16-18X1-IN)  
4. 8B-8679 [3] SPACER (0.406X0.75X0.44-IN THK)  
5. 9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
6. 128-0067 [5] CLIP  
 

#SEBP24240067
 

100-2863: SUPPRESSION GP-SOUND

100-2863 SUPPRESSION GP-SOUND
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5762, 146-4347 ENGINE AR
AN ATTACHMENT
i00122921 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-9881 [1] PANEL AS (RH)  
2. 4B-3388 [16] BOLT (5/16-18X1.125-IN)  
3. 9N-0869 [17] WASHER-HARD (8.8X25.5X2-MM THK)  
4. 0S-1566 [2] BOLT (5/8-11X1.5-IN)  
5. 5P-8247 [2] WASHER-HARD (17X32X3.5-MM THK)  
6. 4P-9882 [1] PANEL AS (LH)  
7. 002-1626 [1] BOLT (5/16-18X1-IN)  
8. 4B-3388 B [1] BOLT (5/16-18X1.125-IN)  
9. 9N-0869 B [1] WASHER-HARD (8.8X25.5X2-MM THK)  
  B   USE AS REQUIRED
 

#SEBP24240068
 

7N-9589: TRUNNION GP-ENGINE

7N-9589 TRUNNION GP-ENGINE
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT
i00122397 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [3] BOLT (1/2-13X3-IN)  
2. 2P-1692 [1] SEAL-O-RING  
3. 1W-1219 [1] TRUNNION AS  
  8N-0081 [1] TRUNNION  
4. 2P-1487 [1] RING  
 

#SEBP24240069
 

7C-7013: VALVE MECHANISM GP

7C-7013 VALVE MECHANISM GP
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
ADDITIONAL CYLINDER HEAD FASTENER BOLTS AND WASHERS CAN BE FOUND IN 7N-9536.
PART OF 7N-8026 VALVE MECHANISM GP
ALSO AN ATTACHMENT
i00122276 SEBP2424
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Parts for your 14H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-7012 [1] SHAFT AS  
  3K-8460 [1] PLUG (1/2-20-THD)  
  5M-4606 [1] DOWEL  
  7C-7011 [1] BRACKET-SHAFT  
  8N-3251 [1] SHAFT-ROCKER ARM  
  6V-3508 [2] PLUG-CUP  
2. 5S-5879 [4] BRACKET-SHAFT  
3. 4B-4910 [5] SPRING  
5. 8N-3327 [6] ROCKER ARM GP (INLET)  
6. 8S-1499 [1] BRACKET AS  
  1L-5072 [1] DOWEL  
7. 8N-3325 [6] ROCKER ARM GP (EXHAUST)  
8. 9M-9886 [13] WASHER (31.75X19.05X0.08-MM THK)  
9. 7N-0550 [2] WASHER-SPRING  
10. 9H-1113 [2] RING-RETAINING  
11. 8M-4448 [1] SEAL-O-RING  
12. 1B-7709 [1] BOLT (5/8-11X8-IN)  
13. 2S-0736 [1] WASHER-HARD (17X27X3.5-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Special Instruction
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
Connecting Rods on Certain 3304 and 3306 Gas and Diesel Engines Have Failed{1225}
Connecting Rods on Certain 3304 and 3306 Gas and Diesel Engines Have Failed{1225}
Tool Operating Manual
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Connecting Rods {1218}
Reuse and Salvage for Connecting Rods {1218}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Disassembly and Assembly
Bearing Clearance - Check
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Install
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Install
3304B and 3306B Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 14H NA :

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