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2W4841 PISTON GROUP PART OF 2W1040 CONNECTING ROD & PISTON GROUP SHOWN ON PAGE 11 953 TRACK LOADER


BASIC ENGINE
PISTON & ROD GP
CYLINDER BLOCK GP
PISTON & ROD GP
CYLINDER HEAD GP

TRACK LOADER 953 TRACK LOADER 20Z
 953 LGP TRACK LOADER 20Z00267-UP (MACHINE) POWERED BY 3204 ENGINE SEBP1438 953 20Z   (1982)

BASIC ENGINE

PISTON & ROD GP
PISTON GP
2W-4841 PISTON GP
PISTON & ROD GP
2W-1040 PISTON & ROD GP
PISTON & ROD GP
4P-0533 PISTON & ROD GP
 

#SEBP14380010
 

2W-4841: PISTON GP

2W4841 PISTON GROUP
PART OF 2W1040 CONNECTING ROD & PISTON GROUP SHOWN ON PAGE 11
c456490 SEBP1438
2W4841 PISTON GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-6233 [1] RING-PISTON-TOP (COMPRESSION)  
2. 2W-8045 [1] RING AS-PISTON (OIL)  
3. 2W-4831 C [1] BODY AS-PISTON  
4. 2W-8411 A [1] BODY AS-PISTON  
  2W-8647 A [1] RING GP-PISTON 1.02MM(.04IN.)OVERSIZE  
  9N-0578 [1] RING-PISTON-TOP (COMPRESSION)  
  2W-8417 [1] RING-PISTON (OIL)  
5. 2W-8410 A [1] BODY AS-PISTON  
  2W-8646 A [1] RING GP-PISTON .51MM(.02IN.)OVERSIZE  
  9N-0581 [1] RING-PISTON-TOP (COMPRESSION)  
  2W-8416 [1] RING-PISTON (OIL)  
  2W-8265 CA [1] RING GP-PISTON (CONSISTS OF A COMPLETE  
    SET OF RINGS FOR ONE
    STANDARD PISTON)
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14380011
 

2W-1040: PISTON & ROD GP

2W1040 CONNECTING ROD & PISTON GROUP
ALSO PART OF 2W2024 CYLINDER BLOCK GROUP SHOWN ON PAGE 12
2W4841 PISTON PARTS ARE SHOWN ON PAGE 11
c466251 SEBP1438
2W1040 PISTON & ROD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-4841 Y [1] PISTON GP  
2. 8N-6308 [1] BEARING-CONNECTING ROD (STANDARD)  
  1W-3906 A [1] BEARING-CONNECTING ROD  
    1.27MM(.05 IN)UNDERSIZE
  1N-3821 A [1] BEARING-ROD  
    .254MM(.01 IN)UNDERSIZE
  1N-3822 A [1] BEARING-ROD  
    .51MM(.021 IN)UNDERSIZE
3. 8N-3753 [1] ROD AS-CONNECTING  
  9N-5082 [1] BEARING-CONNECTING ROD  
4. 9N-3832 [2] BOLT-CONNECTING ROD  
  9L-7669 [2] NUT-CONNECTING ROD  
5. 7N-9803 [1] PIN-PISTON  
6. 8N-7294 [2] RETAINER-PIN  
  A   NOT PART OF THIS GROUP
  Y   SEPARATE ILLUSTRATION
 

#SEBP14380012
 

2W-2024: CYLINDER BLOCK GP

2W2024 CYLINDER BLOCK GROUP-SHORT*R
FIELD INSTALLATION
SEBP14380012 SEBP1438
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  6N-9049 Y [1] CYLINDER BLOCK GROUP  
   
  2W-1040 Y [1] CONNECTING ROD & PISTON GROUP  
   
  1W-9768 Y [1] CRANKSHAFT GROUP  
   
  Y   SEPARATE ILLUSTRATION
 

#SEBP14380013
 

4P-0533: PISTON & ROD GP

4P0533 PISTON & ROD GP-3 RING
c538164 SEBP1438
4P0533 PISTON & ROD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-4729 [1] BODY AS-PISTON  
2. 8N-6308 [1] BEARING-CONNECTING ROD  
  1W-3906 A [1] BEARING-CONNECTING ROD  
    1.27MM(.05 IN)UNDERSIZE
  1N-3821 A [1] BEARING-ROD  
    .254MM(.01 IN)UNDERSIZE
  1N-3822 A [1] BEARING-ROD  
    .51MM(.021 IN)UNDERSIZE
3. 8N-7294 [2] RETAINER-PIN  
4. 7N-9803 [1] PIN-PISTON  
5. 9Y-6774 [1] RING-PISTON  
6. 9Y-6775 [1] RING-PISTON  
7. 7E-7297 [1] RING AS-PISTON  
8. 8N-3753 [1] ROD AS-CONNECTING  
  9L-7669 [2] NUT-CONNECTING ROD  
  9N-3832 [2] BOLT-CONNECTING ROD  
  9N-5082 [1] BEARING-CONNECTING ROD  
  A   NOT PART OF THIS GROUP
 

#SEBP14380014
 

6N-2397: CYLINDER HEAD GP

6N2397 CYLINDER HEAD GP*R
ENGINE S/N 10X5442-99999, 45V38842-54587
2W0011-PAGE 14
c308341 SEBP1438
6N2397 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0011 CYR [1] CYLINDER HEAD GP  
2. 9L-7657 [1] PLUG-CUP  
3. 1D-4572 [4] BOLT (LOCATION A)  
4. 6N-8505 [1] GASKET-CYLINDER HEAD  
5. 0S-1571 [1] BOLT  
6. 5B-9603 [2] BOLT (LOCATION D)  
7. 0L-1329 [4] BOLT (LOCATION E)  
8. 2H-6488 [6] BOLT (LOCATION F)  
9. 2B-0947 [4] BOLT (LOCATION G)  
10. 5M-6213 [3] PLUG  
11. 3H-7654 [18] WASHER  
12. 1A-5964 [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14380015
 

6N-2397: CYLINDER HEAD GP

6N2397 CYLINDER HEAD GP*R
ENGINE S/N 45V54588-UP
7W9394-PAGE 14.02
c529303 SEBP1438
6N2397 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-9394 CRY [1] CYLINDER HEAD GP  
2. 9L-7657 [1] PLUG-CUP  
3. 1D-4572 [4] BOLT (LOCATION A)  
4. 7W-2059 C [1] GASKET-CYLINDER HEAD  
5. 0S-1571 [1] BOLT  
6. 5B-9603 [2] BOLT (LOCATION D)  
7. 0L-1329 [4] BOLT (LOCATION E)  
8. 2H-6488 [6] BOLT (LOCATION F)  
9. 2B-0947 [4] BOLT (LOCATION G)  
10. 5M-6213 C [2] PLUG  
11. 3H-7654 [18] WASHER  
12. 1A-5964 [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14380016
 

7C-0655: CYLINDER HEAD GP

7C0655 CYLINDER HEAD GP
ENGINE S/N 45V54588-UP
2W0011-PAGE 14.01
c345438 SEBP1438
7C0655 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0011 YR [1] CYLINDER HEAD GP  
2. 9L-7657 [1] PLUG-CUP  
3. 1D-4572 [4] BOLT (LOCATION A)  
4. 7W-2059 [1] GASKET-CYLINDER HEAD  
5. 0S-1571 [1] BOLT  
6. 5B-9603 [2] BOLT (LOCATION D)  
7. 0L-1329 [4] BOLT (LOCATION E)  
8. 2H-6488 [6] BOLT (LOCATION F)  
9. 2B-0947 [4] BOLT (LOCATION G)  
10. 5M-6213 [2] PLUG  
11. 3H-7654 [18] WASHER  
12. 1A-5964 [1] BOLT  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14380017
 

2W-0011: CYLINDER HEAD GP

2W0011 CYLINDER HEAD GP*R
ENGINE S/N 10X5442-6580
PART OF 6N2397 CYLINDER HEAD
c308354 SEBP1438
2W0011 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK  
2. 1W-4260 [8] RETAINER  
3. 1W-4259 [8] SPRING  
4. 1W-9897 [8] WASHER  
5. 9N-5125 [4] VALVE (exhaust)  
  9L-7682 [4] VALVE (intake)  
6. 2W-9767 R [1] HEAD ASSEM.  
    (Includes)
7. 9N-2837 [4] INSERT (exhaust)  
  2N-8943 [4] INSERT (intake)  
8. 8M-5860 [4] PLUG  
9. 9L-7657 B [1] PLUG  
10. 2B-0858 B [1] PLUG  
11. 0L-1329 B [3] BOLT  
12. 5M-6213 B [1] PLUG  
  2N-1287 B [1] ELBOW  
  1N-3799 B [1] TUBE ASSEM. (vent line)  
  7K-9197 B [1] ELBOW  
  001-9440 B [1] CONNECTOR  
    (NOT SHOWN)
  B   USE AS REQUIRED
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP14380018
 

2W-0011: CYLINDER HEAD GP

2W0011 CYLINDER HEAD GP*R
ENGINE S/N 10X6581-99999, 45V38842-UP
PART OF 6N2397 & 7C0655 CYLINDER HEADS
c317682 SEBP1438
2W0011 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-4260 [8] RETAINER-SPRING  
3. 1W-4259 [8] SPRING-VALVE  
4. 1W-9897 [8] WASHER-SPRING SEAT  
5. 9N-5125 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 4W-4031 R [1] CYLINDER HEAD AS-SERVICE  
7. 9N-2837 [4] INSERT-SEAT EXHAUST  
  2N-8943 [4] INSERT-INTAKE  
8. 8M-5860 [4] PLUG-CUP  
9. 9L-7657 [1] PLUG-CUP  
10. 2B-0858 [1] PLUG-PIPE  
11. 6H-1717 [2] BOLT  
  5P-8245 [1] WASHER  
12. 5M-6213 [1] PLUG  
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP14380019
 

7W-9394: CYLINDER HEAD GP

7W9394 CYLINDER HEAD GP*R
7W9391-PAGE 14.03
PART OF 6N2397 CYLINDER HEAD
c351418 SEBP1438
7W9394 CYLINDER HEAD GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-4260 [8] RETAINER-SPRING  
3. 1W-4259 [8] SPRING-VALVE  
4. 1W-9897 [8] WASHER-SPRING SEAT  
5. 9N-5125 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 7W-9391 Y [1] CYLINDER HEAD AS  
  Y   SEPARATE ILLUSTRATION
 

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
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}
Service Magazine
New Guidelines for Inspecting Pistons {1214}
2006/01/02

Caterpillar Parts SIS Catalog 953 :

CRANKSHAFT BEARING REPLACEMENTS
CAMSHAFT GP
2W-1337 CAMSHAFT GP
CRANKSHAFT GP
7W-6273 CRANKSHAFT GP
CRANKSHAFT GP
1W-9768 CRANKSHAFT GP
CYLINDER BLOCK AS
7N-4821 CYLINDER BLOCK AS
CYLINDER BLOCK GP
6N-9049 CYLINDER BLOCK GP
6N-9767 SUPPRESSION GP-SOUND
1W-1356 ENGINE AR
PISTON & ROD GP
2W-1040 PISTON & ROD GP
2W-2024 CYLINDER BLOCK GP
PISTON & ROD GP
4P-0533 PISTON & ROD GP
CYLINDER HEAD GP
6N-2397 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-2397 CYLINDER HEAD GP
CYLINDER HEAD GP
7C-0655 CYLINDER HEAD GP
CYLINDER HEAD GP
2W-0011 CYLINDER HEAD GP
CYLINDER HEAD GP
2W-0011 CYLINDER HEAD GP

Truck sale:

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