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128-8592 PISTON & ROD GP S/N 1EM456-UP 14.7:1 RATIO PART OF 156-1301, 203-5580 ENGINE AR ALSO AN ATTACHMENT 589


BASIC ENGINE
PISTON & ROD GP
PULLEY GP
PISTON & ROD GP
VALVE MECHANISM GP
CRANKSHAFT GP

PIPELAYER 589 PIPELAYER 31Z
 589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine SEBP1630 589 31Z   (1987)

BASIC ENGINE

PISTON & ROD GP
PISTON & ROD GP
128-8592 PISTON & ROD GP
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON GP
2W-9053 PISTON GP
RING GP-PISTON
1W-8922 RING GP-PISTON
 

#SEBP16300070
 

128-8592: PISTON & ROD GP

128-8592 PISTON & ROD GP
S/N 1EM456-UP
14.7:1 RATIO
PART OF 156-1301, 203-5580 ENGINE AR
ALSO AN ATTACHMENT
i00522109 SEBP1630
1288592 PISTON & ROD GP Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 174-6103 [1] BODY AS-PISTON  
2. 524-5564 [1] PIN-PISTON  
3. 7E-5665 [2] RETAINER-PIN  
4. 160-8178 [1] ROD AS-CONNECTING  
4A. 4P-8495 [1] BUSHING  
4B. 8L-3441 [2] NUT (9/16-18-THD)  
4C. 6N-8942 [2] BOLT-CONNECTING ROD  
5. 328-5574 [1] BEARING-CONNECTING ROD  
6. 346-3340 [1] RING-PISTON (TOP)  
7. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
8. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
9. 168-4538 [1] JET AS-PISTON COOLING  
10. 150-1156 [1] BOLT-SPECIAL (OIL JET)  
   
    AVAILABLE REPAIR KIT(S):
  9Y-6188 BPS KIT-ROD BEARING (STANDARD)  
  9Y-6189 BPS KIT-ROD BEARING (0.635-MM US)  
  9Y-6190 BPS KIT-ROD BEARING (1.27-MM US)  
  B   USE AS REQUIRED
  P   QTY OF 2 KITS REQUIRED FOR 3412 ENGINE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   NOT FOR USE WITH 3408
 

#SEBP16300071
 

2W-9054: PISTON & ROD GP

2W-9054 PISTON & ROD GP
S/N 48W18080-34024
15.6:1 RATIO
PART OF 2W-0589 ENGINE AR
i00107876 SEBP1630
2W9054 PISTON & ROD GP Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN-PISTON  
2. 8N-7295 [2] RETAINER-PIN  
3. 8N-1728 [1] ROD AS-CONNECTING  
  8N-2018 [1] BUSHING  
4. 6N-8942 [2] BOLT-CONNECTING ROD  
  8L-3441 [2] NUT (9/16-18-THD)  
5. 9Y-9497 CH [1] BEARING-CONNECTING ROD (STANDARD)  
  4W-5702 ABJ BEARING-CONNECTING ROD (0.635-MM US)  
  4W-5703 ABL BEARING-CONNECTING ROD (1.27-MM US)  
6. 2W-9053 Y [1] PISTON GP  
   
    AVAILABLE REPAIR KIT(S):
  9Y-6188 ABHPS KIT-ROD BEARING (STANDARD)  
  9Y-6189 ABJPS KIT-ROD BEARING (0.635-MM US)  
  9Y-6190 ABLPS KIT-ROD BEARING (1.27-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  H   KIT MARKED H INCLUDES SIX OF PART MARKED H
  J   KIT MARKED J INCLUDES SIX PART MARKED J
  L   KIT MARKED L INCLUDES SIX OF PART MARKED L
  P   QTY OF 2 KITS REQUIRED FOE 3412 ENGINE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   NOT FOR USE WITH 3408 ENGINE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16300072
 

2W-9054: PISTON & ROD GP

2W-9054 PISTON & ROD GP
S/N 48W34025-47229
15.6:1 RATIO
PART OF 137-9602, 2W-0589 ENGINE AR
i00107877 SEBP1630
2W9054 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN-PISTON  
2. 7E-5665 CN [2] RETAINER-PIN  
3. 160-8178 C [1] ROD AS-CONNECTING  
3A. 4P-8495 N [1] BUSHING  
3B. 8L-3441 [2] NUT (9/16-18-THD)  
3C. 6N-8942 [2] BOLT-CONNECTING ROD  
4. 328-5574 CH [1] BEARING-CONNECTING ROD (STANDARD)  
  4W-5702 ABJ BEARING-CONNECTING ROD (0.635-MM US)  
  4W-5703 ABL BEARING-CONNECTING ROD (1.27-MM US)  
5. 9Y-7212 N [1] BODY AS-PISTON  
6. 134-3761 CN [1] RING-PISTON (TOP)  
7. 2P-2817 CN [1] RING-PISTON (INTERMEDIATE)  
8. 7N-7078 CN [1] RING-PISTON (OIL CONTROL)  
   
    AVAILABLE REPAIR KIT(S):
  9Y-6188 ABHPS [1] KIT-ROD BEARING (STANDARD)  
  9Y-6189 ABJPS [1] KIT-ROD BEARING (0.635-MM US)  
  9Y-6190 ABLPS [1] KIT-ROD BEARING (1.27-MM US)  
  442-5359 ABN [1] KIT-CYLINDER PACK  
    (INCLUDES RINGS, BUSHING, PISTON BODY ASSEMBLY, RETAINER, LINER, SINGLE CYLINDER LINER GASKET KIT)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  H   KIT MARKED H INCLUDES SIX OF PART MARKED H
  J   KIT MARKED J INCLUDES SIX OF PART MARKED J
  L   KIT MARKED L INCLUDES SIX OF PART MARKED L
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   QTY OF 2 KITS REQUIRED FOR 3412 ENGINE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   NOT FOR USE WITH 3408 ENGINE
 

#SEBP16300073
 

2W-9054: PISTON & ROD GP

2W-9054 PISTON & ROD GP
S/N 48W47230-UP
15.6:1 RATIO
PART OF 2W-0589 ENGINE AR
i04156512 SEBP1630
2W9054 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 524-5564 [1] PIN-PISTON  
2. 7E-5665 N [2] RETAINER-PIN  
3. 160-8178 [1] ROD AS-CONNECTING  
3A. 4P-8495 N [1] BUSHING  
3B. 8L-3441 [2] NUT (9/16-18-THD)  
3C. 6N-8942 [2] BOLT-CONNECTING ROD  
4. 328-5574 H [1] BEARING-CONNECTING ROD (STANDARD)  
  4W-5702 ABJ BEARING-CONNECTING ROD (0.635-MM US)  
  4W-5703 ABL BEARING-CONNECTING ROD (1.27-MM US)  
5. 9Y-7212 N [1] BODY AS-PISTON  
6. 346-3340 CN [1] RING-PISTON (TOP)  
7. 2P-2817 N [1] RING-PISTON (INTERMEDIATE)  
8. 7N-7078 N [1] RING-PISTON (OIL CONTROL)  
   
    AVAILABLE REPAIR KIT(S):
  9Y-6188 ABHPS [1] KIT-ROD BEARING (STANDARD)  
  9Y-6189 ABJPS [1] KIT-ROD BEARING (0.635-MM US)  
  9Y-6190 ABLPS [1] KIT-ROD BEARING (1.27-MM US)  
  442-5359 ABN [1] KIT-CYLINDER PACK  
    (INCLUDES RINGS, BUSHING, PISTON BODY ASSEMBLY, RETAINER, LINER, SINGLE CYLINDER LINER GASKET KIT)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  H   KIT MARKED H INCLUDES SIX OF PART MARKED H
  J   KIT MARKED J INCLUDES SIX OF PART MARKED J
  L   KIT MARKED L INCLUDES SIX OF PART MARKED L
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   QTY OF 2 KITS REQUIRED FOR 3412 ENGINE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   NOT FOR USE WITH 3408 ENGINE
 

#SEBP16300074
 

2W-9053: PISTON GP

2W-9053 PISTON GP
S/N 48W18080-34024
PART OF 2W-9054 PISTON & ROD GP
i00107875 SEBP1630
2W9053 PISTON GP Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0865 [1] PISTON AS  
    -OR-
  9Y-7212 J [1] BODY AS-PISTON  
2. 1W-9460 [1] RING-PISTON (TOP)  
3. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
4. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
  1W-8922 FA [1] RING GP-PISTON (STANDARD)  
    (CONSISTS OF A COMPLETE SET OF RINGS FOR ONE PISTON)
   
    AVAILABLE REPAIR KIT(S):
  442-5359 ABJ [1] KIT-CYLINDER PACK  
    (INCLUDES RINGS, BUSHING, PISTON BODY ASSEMBLY, RETAINER, LINER, SINGLE CYLINDER LINER GASKET KIT)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP16300075
 

4W-1330: PULLEY GP

4W-1330 PULLEY GP
S/N 31Z1-474
CRANKSHAFT
PART OF 8N-2539 INSTALLATION AR-ENGINE
i00378649 SEBP1630
4W1330 PULLEY GP Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-2332 [4] BOLT-12 POINT HEAD (5/8-11X1.75-IN)  
2. 4W-0839 [1] PULLEY-CRANKSHAFT  
3. 2S-0736 [4] WASHER-HARD (17X27X3.5-MM THK)  
 

#SEBP16300076
 

1W-8922: RING GP-PISTON

1W-8922 RING GP-PISTON
S/N 48W18080-UP
FIELD INSTALLATION
i01323194 SEBP1630
1W8922 RING GP-PISTON Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 134-3761 [1] RING-PISTON (TOP)  
2. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
3. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
 

#SEBP16300077
 

4N-1718: ROCKER ARM GP

4N-1718 ROCKER ARM GP
S/N 1EM456-UP; 48W18080-UP
PART OF 4N-4298 VALVE MECHANISM GP
ALSO AN ATTACHMENT
i00107912 SEBP1630
4N1718 ROCKER ARM GP Parts scheme
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Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 006-7403 [2] RING-RETAINING  
2. 2N-7228 [4] WASHER (1X1.5X0.03-IN THK)  
3. 4N-0955 [2] DOWEL  
4. 2N-7229 [3] SPRING  
5. 4N-1106 [1] SHAFT AS-ROCKER ARM  
6. 0L-1022 [2] PLUG-CUP  
7. 9Y-4384 C [3] BRACKET-SHAFT  
8. 4N-5614 [8] ROCKER ARM AS  
9. 336-6781 [8] SCREW (3/8-24X4.78-IN)  
10. 9L-7712 [8] NUT (3/8-24-THD)  
11. 9Y-4385 C [1] BRACKET AS  
  2D-6642 [1] BALL (6.35-MM DIA)  
12. 4B-9880 [1] BALL (7.93-MM DIA)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP16300078
 

319-0785: SEAL GP-CRANKSHAFT

319-0785 SEAL GP-CRANKSHAFT -REAR
S/N 1EM456-UP; 48W18080-UP
PART OF 1W-5010 CRANKSHAFT GP
FOR USE WITH CCW ROTATION
ALSO AN ATTACHMENT
i02958100 SEBP1630
3190785 SEAL GP-CRANKSHAFT Parts scheme
  For full view, you need register

Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 142-5868 J [1] SEAL-CRANKSHAFT (REAR)  
   
    CRANKSHAFT SEAL 366-6004 IS AVAILABLE FOR FLOODED CONDITIONS
  J   FOR USE WITH DRY CLUTCH APPLICATIONS
 

#SEBP16300079
 

319-7401: SEAL GP-CRANKSHAFT

319-7401 SEAL GP-CRANKSHAFT -FRONT
S/N 1EM456-UP; 48W18080-UP
PART OF 1W-5010 CRANKSHAFT GP
FOR USE WITH CW ROTATION
ALSO AN ATTACHMENT
i02957871 SEBP1630
3197401 SEAL GP-CRANKSHAFT Parts scheme
  For full view, you need register

Parts for your 589 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 142-5867 [1] SEAL-CRANKSHAFT (FRONT)  
 

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

Caterpillar Parts SIS Catalog 589 :

PAN GP-OIL
7W-6381 PAN GP-OIL
LIFTING GP-ENGINE
8N-8585 LIFTING GP-ENGINE
454-4763 KIT-ENGINE GASKET
363-8084 KIT-ENGINE GASKET
233-8681 KIT-CYLINDER HEAD GASKET
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
1W-1608 HOUSING GP-FLYWHEEL
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PISTON GP
2W-9053 PISTON GP
PULLEY GP
4W-1330 PULLEY GP
RING GP-PISTON
1W-8922 RING GP-PISTON
ROCKER ARM GP
4N-1718 ROCKER ARM GP
SEAL GP-CRANKSHAFT
319-0785 SEAL GP-CRANKSHAFT

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