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121-5652 INSTALLATION AR-ENGINE S/N 6DN1-UP; 8FN1-UP PART OF 121-5639, 121-5640 GENERAL AR 325B L EXCAVATOR


ENGINE ARRANGEMENT
ENGINE AR
BASIC ENGINE
CAMSHAFT GP
CARRIER GP-SEAL
CYLINDER BLOCK GP
HOUSING GP-FRONT
SUPPRESSION GP-SOUND
VALVE MECHANISM GP

EXCAVATOR 325B L EXCAVATOR 6DN
 325B & 325B LN Excavators 6DN00001-UP (MACHINE) POWERED BY 3116 Engine SEBP2523 325B L 6DN   (1996)

ENGINE ARRANGEMENT

ENGINE AR
115-5937 ENGINE AR
115-5938 ENGINE AR
121-5650 ENGINE AR
135-9914 ENGINE AR
136-9003 ENGINE AR
121-5652 INSTALLATION AR-ENGINE
 

#SEBP25230020
 

121-5652: INSTALLATION AR-ENGINE

121-5652 INSTALLATION AR-ENGINE
S/N 6DN1-UP; 8FN1-UP
PART OF 121-5639, 121-5640 GENERAL AR
i00484003 SEBP2523
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  109-9313 Y [1] AIR CLEANER & MOUNTING GP  
  109-9312 Y [1] LINES GP-AIR  
  118-9786 Y [1] LINES GP-MUFFLER DRAIN  
  118-9931 Y [1] LINES GP-ENGINE OIL DRAIN  
  109-9279 Y [1] MOUNTING GP-ENGINE  
  124-1608 Y [1] MOUNTING GP-ENGINE OIL FILTER  
  135-5647 Y [1] RADIATOR & HYD OIL COOLER GP  
    S/N 6DN1-318; 8FN1-253
  135-5750 Y [1] RADIATOR & HYD OIL COOLER GP  
    S/N 6DN319-UP; 8FN254-UP
  Y   SEPARATE ILLUSTRATION
 

#SEBP25230021
 

108-5759: CAMSHAFT GP

108-5759 CAMSHAFT GP
S/N 4TF24000-UP
PART OF 115-5937, 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00188388 SEBP2523
1085759 CAMSHAFT GP Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 134-5276 [1] CAMSHAFT AS  
2. 1B-8705 [1] KEY-WOODRUFF  
3. 7W-4070 [1] GEAR (100-TEETH)  
4. 107-7694 [1] PLATE-THRUST  
5. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP25230022
 

4W-3462: CARRIER GP-SEAL

4W-3462 CARRIER GP-SEAL
S/N 4TF24000-UP
PART OF 115-5937, 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00187491 SEBP2523
4W3462 CARRIER GP-SEAL Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6546 [1] COVER  
2. 247-1876 [1] SEAL  
3. 239-0583 [1] GASKET  
4. 6V-3538 [2] DOWEL  
5. 6V-3940 M [8] BOLT (M8X1.25X25-MM)  
6. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
   
  4C-9612 BF SEALANT-SILICONE  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP25230023
 

134-2355: COVER GP-CYLINDER BLOCK

134-2355 COVER GP-CYLINDER BLOCK
S/N 4TF29125-UP
PART OF 115-5937, 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00508503 SEBP2523
1342355 COVER GP-CYLINDER BLOCK Parts scheme 1342355 COVER GP-CYLINDER BLOCK Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6544 [1] COVER  
2. 4P-9128 [1] ADAPTER  
3. 4Y-9652 [3] GASKET  
4. 7W-3872 [6] SLEEVE  
5. 110-7618 [4] BOLT AS  
6. 342-4977 [3] COVER-SIDE  
7. 3J-1907 [1] SEAL-O-RING  
8. 4F-9653 [1] SEAL-O-RING  
9. 6V-2317 M [20] BOLT (M8X1.25X30-MM)  
10. 6V-5843 M [2] BOLT (M10X1.5X45-MM)  
11. 9M-1974 [20] WASHER-HARD (8.8X16X2-MM THK)  
12. 9S-4191 [1] PLUG (9/16-18-THD)  
13. 517-0553 [1] GASKET  
14. 134-4640 [1] SPACER (9X15X15-MM THK)  
  M   METRIC PART
 

#SEBP25230024
 

6I-3766: COVER GP-CYLINDER BLOCK

6I-3766 COVER GP-CYLINDER BLOCK
S/N 4TF24000-29124
PART OF 115-5938 ENGINE AR
i00397722 SEBP2523
6I3766 COVER GP-CYLINDER BLOCK Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 517-0553 [1] GASKET  
2. 2W-6544 [1] COVER  
3. 4Y-9652 [3] GASKET  
4. 7W-3872 [6] SLEEVE  
5. 9Y-0747 [1] MANIFOLD-OIL  
6. 110-7618 [4] BOLT AS  
7. 134-4640 [1] SPACER (9X15X15-MM THK)  
8. 342-4977 [3] COVER-SIDE  
9. 3J-1907 [3] SEAL-O-RING  
10. 4F-9653 [1] SEAL-O-RING  
11. 6V-2317 BM [23] BOLT (M8X1.25X30-MM)  
12. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
13. 6V-5842 M [2] BOLT (M10X1.5X40-MM)  
14. 9M-1974 B [23] WASHER-HARD (8.8X16X2-MM THK)  
15. 9S-4191 [3] PLUG (9/16-18-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP25230025
 

7L-0004: COVER GP-FRONT HOUSING

7L-0004 COVER GP-FRONT HOUSING
S/N 4TF24000-UP
PART OF 115-5937, 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00187758 SEBP2523
7L0004 COVER GP-FRONT HOUSING Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-0100 M [2] BOLT (M8X1.25X60-MM)  
2. 106-7920 [1] COVER AS-FRONT  
3. 6V-2317 M [10] BOLT (M8X1.25X30-MM)  
4. 135-9819 [1] SEAL-INTEGRAL  
5. 6V-8336 M [2] BOLT (M12X1.75X70-MM)  
6. 6V-8149 M [2] NUT (M12X1.75-THD)  
7. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 7W-6552 [1] GASKET  
9. 4W-2026 [1] COVER  
10. 6V-2317 BM [2] BOLT (M8X1.25X30-MM)(LOCATION A)  
11. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP25230026
 

7C-5033: COVER GP-SOUND SUPPRESSION

7C-5033 COVER GP-SOUND SUPPRESSION
S/N 4TF24000-UP
PART OF 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00407915 SEBP2523
7C5033 COVER GP-SOUND SUPPRESSION Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-4869 [1] PANEL AS-BARRIER  
  7C-4868 [6] SPACER (20-MM THK)  
2. 8T-4224 [6] WASHER-HARD (8.8X16X2-MM THK)  
3. 8T-6870 M [6] BOLT (M8X1.25X70-MM)  
  M   METRIC PART
 

#SEBP25230027
 

6I-1158: COVER GP-VALVE MECHANISM

6I-1158 COVER GP-VALVE MECHANISM
S/N 4TF24000-UP
PART OF 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00391922 SEBP2523
6I1158 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP25230028
 

9Y-7620: COVER GP-VALVE MECHANISM

9Y-7620 COVER GP-VALVE MECHANISM
S/N 4TF24000-29124
PART OF 115-5937, 115-5938, 135-9914 ENGINE AR
ALSO AN ATTACHMENT
i00446551 SEBP2523
9Y7620 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-1542 [1] GASKET (VALVE COVER)  
2. 6V-8490 M [14] BOLT (M6X1X25-MM)  
3. 9Y-7616 [1] COVER AS  
4. 5P-0537 [14] WASHER-HARD (7.2X14.5X2-MM THK)  
5. 9L-8439 [1] CAP-OIL FILLER (ENGINE)  
  M   METRIC PART
 

#SEBP25230029
 

9Y-7620: COVER GP-VALVE MECHANISM

9Y-7620 COVER GP-VALVE MECHANISM
S/N 4TF29125-UP
PART OF 115-5938 ENGINE AR
i02677401 SEBP2523
9Y7620 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 325B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-2940 [1] GASKET (VALVE COVER)  
2. 6V-2315 M [14] BOLT (M6X1X35-MM)  
3. 119-2961 C [1] COVER  
4. 5P-0537 [14] WASHER-HARD (7.2X14.5X2-MM THK)  
5. 2W-6225 C [1] CAP AS-OIL FILLER (ENGINE)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

Information:

Truck Engine News
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23
Engine News
Improved Registration Process for Retrofit Products {1000, 7000}
2011/04/15
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/25
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Special Instruction
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
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
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
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}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
Specifications
Engine Design
3114, 3116, 3126 Engines
Tool Operating Manual
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
Systems Operation
General Information
3114, 3116, and 3126 Engines
Reuse And Salvage Guidelines
Reuse and Salvage for Mechanical Governor Groups in 3114, 3116, and 3126 Engines Equipped with Mechanical Unit Injectors (MUI) {0374, 1000, 1050, 1250, 1300}
Reuse and Salvage for Mechanical Governor Groups in 3114, 3116, and 3126 Engines Equipped with Mechanical Unit Injectors (MUI) {0374, 1000, 1050, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Testing and Adjusting
Engine Speed - Check
3114, 3116, and 3126 Engines
Service Magazine
A New Screen In The TMI System Provides The Status Of Emission Certification Of Engines {1000}
2001/01/08
Caterpillar's Position On The Use Of Biodiesel Fuel In Caterpillar Engines {1000}
2012/08/28
A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000}
2002/03/25
Proper Long Term Storage of Caterpillar Products {0355, 1000, 7000}
2009/04/27
Changes To Caterpillar Incident Reporting Field Use Form And DSN Incident Report Entry Screens {1000, 7000}
2013/04/17
Redesigned Fluid Sampling Valves Are Now Available for All Cat Products {7542}
2011/02/11
Improved Registration Process for Retrofit Products {1000, 3000, 7000, 7570}
2011/02/17
TA2 (Technical Analysis) Inspections are Now Available on SIS {0372, 1000, 7000, 753T, 7565}
2013/01/10
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/21

Caterpillar Parts SIS Catalog 325B L :

136-9003 ENGINE AR
135-9914 ENGINE AR
121-5650 ENGINE AR
115-5938 ENGINE AR
115-5937 ENGINE AR
189-5420 SPECIAL AR-BOOM FLOAT
4Q-4495 SPECIAL AR
205-7610 SPECIAL AR
CAMSHAFT GP
108-5759 CAMSHAFT GP
CARRIER GP-SEAL
4W-3462 CARRIER GP-SEAL
COVER GP-CYLINDER BLOCK
134-2355 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
6I-3766 COVER GP-CYLINDER BLOCK
COVER GP-FRONT HOUSING
7L-0004 COVER GP-FRONT HOUSING
COVER GP-SOUND SUPPRESSION
7C-5033 COVER GP-SOUND SUPPRESSION
COVER GP-VALVE MECHANISM
6I-1158 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
9Y-7620 COVER GP-VALVE MECHANISM

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AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.