AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

4N2264 FRONT ACCESSORY DRIVE GROUP Serial No. 70V1 to 70V1436 inclusive 621B WHEEL TRACTOR


BASIC ENGINE
DRIVE GP-ACCESSORY
HOUSING GP-FLYWHEEL
FLYWHEEL GP

WHEEL TRACTOR 621B WHEEL TRACTOR 45P
 3406 VEHICULAR ENGINE 45P00001-UP (MACHINE) UEG0835S 621B 45P   (1973)

BASIC ENGINE

DRIVE GP-ACCESSORY
DRIVE GP-ACCESSORY
4N-2264 DRIVE GP-ACCESSORY
DRIVE GP-ACCESSORY
4N-2264 DRIVE GP-ACCESSORY
 

#UEG0835S0080
 

4N-2264: DRIVE GP-ACCESSORY

4N2264 FRONT ACCESSORY DRIVE GROUP
Serial No. 70V1 to 70V1436 inclusive
c118456 UEG0835S
4N2264 DRIVE GP-ACCESSORY Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [8] BOLT  
2. [8] WASHER  
3. [1] GEAR  
4. [1] GASKET  
5. [1] PLUG  
6. [1] BEARING  
  [2] BOLT  
  [2] WASHER  
7. [2] STUD  
8. [2] BOLT  
  [2] WASHER  
9. [1] PLATE  
10. [1] COVER  
 

#UEG0835S0081
 

4N-2264: DRIVE GP-ACCESSORY

4N2264 FRONT ACCESSORY DRIVE GROUP
Serial No. 70V1437-Up
c154977 UEG0835S
4N2264 DRIVE GP-ACCESSORY Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2694 C [4] BOLT  
2. 9M-1974 C [4] WASHER  
3. 4N-3851 [1] GEAR (36 teeth)  
4. 4N-3854 [1] GASKET  
5. 5M-6214 [1] PLUG  
6. 4N-3850 [1] BEARING  
  0S-1571 [2] BOLT  
  5M-2894 [2] WASHER  
7. 2D-8154 [2] STUD  
8. 1A-1460 [2] BOLT  
  2M-0849 [2] WASHER  
9. 4N-3853 [1] PLATE  
10. 4N-3852 [1] COVER  
11. 1B-7182 C [4] BOLT  
  C   INDICATES CHANGE
 

#UEG0835S0082
 

4N-0732: HOUSING GP-FLYWHEEL

4N732 FLYWHEEL HOUSING GROUP
Serial No. 70V1 to 70V2633 and 70V2639 to 70V2685 inclusive
c205277 UEG0835S
4N0732 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-7410 [1] PLUG  
2. 1B-5174 [2] PLUG  
3. 5M-6213 [2] PLUG  
4. 4N-1093 [1] GASKET  
5. 0T-0573 C [1] BOLT 2.75 in. (6.99 cm)long  
  0S-1571 [4] BOLT 1.75 in. (4.45 cm)long  
  0S-1591 [5] BOLT 1.5 in. (3.81 cm)long  
  1A-1460 [9] BOLT 2 in. (5.08 cm)long  
  5M-2894 [10] WASHER .391 in. (9.9 mm) I.D.  
  2M-0849 [9] WASHER .531 in. (13.49 mm) I.D.  
6. 4N-9667 C [1] HOUSING  
  C   INDICATES CHANGE
 

#UEG0835S0083
 

4N-4792: COVER GP-FLYWHEEL HOUSING

4N4792 FLYWHEEL HOUSING COVER GROUP
Serial No. 70V1 to 70V1423 inclusive
c202060 UEG0835S
4N4792 COVER GP-FLYWHEEL HOUSING Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 [1] PLUG  
2. 2N-8359 [1] GASKET  
3. 7B-7397 [1] COVER  
4. 0S-1617 C [2] BOLT  
  9M-1974 [2] WASHER  
5. 0S-1619 C [1] BOLT  
6. 2P-2772 [1] COVER  
7. 4N-0933 [1] GASKET  
8. 0S-1594 C [1] BOLT  
9. 4M-6853 [1] GASKET  
10. 0S-1566 [3] BOLT  
  4D-3704 [3] WASHER  
11. 4N-1114 [1] COVER  
12. 5M-2894 [2] WASHER  
  C   INDICATES CHANGE
 

#UEG0835S0084
 

4N-0732: HOUSING GP-FLYWHEEL

4N732 FLYWHEEL HOUSING GROUP
Serial No. 70V2634 to 70V2638 and 70V2686 to 70V7053 inclusive
c210548 UEG0835S
4N0732 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-0304 C [1] PLUG-DRAIN  
2. 1B-5174 [2] PLUG-PIPE  
3. 5M-6213 [2] PLUG  
4. 4N-1093 [1] GASKET  
5. 0T-0573 [1] BOLT 6.99CM(2.75IN)LG  
  0S-1571 [4] BOLT 4.45CM(1.75IN)LG  
  0S-1591 [5] BOLT 3.81CM(1.5IN)LG  
  1A-1460 [9] BOLT 5.08CM(2IN)LG  
  5M-2894 [10] WASHER 9.9MM(.391IN)ID  
  2M-0849 [9] WASHER 13.49MM(.531IN)ID  
6. 4N-9667 [1] HOUSING-FLYWHEEL  
7. 2A-1162 C [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0835S0085
 

4N-4792: COVER GP-FLYWHEEL HOUSING

4N4792 FLYWHEEL HOUSING COVER GROUP
Serial No. 70V1424-Up
c205479 UEG0835S
4N4792 COVER GP-FLYWHEEL HOUSING Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 [1] PLUG  
2. 5H-0244 C [1] GASKET  
3. 8F-3030 C [1] COVER  
4. 0S-1588 C [2] BOLT  
5. 0S-1619 [1] BOLT  
6. 2P-2772 [1] COVER  
7. 4N-0933 [1] GASKET  
8. 0S-1594 [1] BOLT  
9. 4M-6853 [1] GASKET  
10. 0S-1566 [3] BOLT  
  4D-3704 [3] WASHER  
11. 4N-1114 [1] COVER  
12. 5M-2894 C [4] WASHER  
  C   INDICATES CHANGE
 

#UEG0835S0086
 

8N-5941: HOUSING GP-FLYWHEEL

8N5941 FLYWHEEL HOUSING GROUP
Serial No. 70V7054-Up
For Field Replacement of 8N5940 order 8N5965 shown on Page 31B
c225389 UEG0835S
8N5941 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-0304 [1] PLUG  
2. 1B-5174 [2] PLUG  
3. 5M-6213 [2] PLUG  
4. 7N-9335 [1] GASKET  
5. 0T-0573 [1] BOLT 6.99 cm(2.75 in.) long  
  0S-1571 [4] BOLT 4.45 cm(1.75 in.) long  
  0S-1591 [5] BOLT 3.81 cm(1.5 in.) long  
  1A-1460 [9] BOLT 5.08 cm(2 in.) long  
  5M-2894 [10] WASHER 9.9 mm(.391 in.) I.D.  
  2M-0849 [9] WASHER 13.49 mm(.531 in.) I.D.  
6. 8N-5940 [1] HOUSING  
7. 2A-1162 [1] GASKET  
 

#UEG0835S0087
 

8N-5965: HOUSING GP-FLYWHEEL

8N5965 FLYWHEEL HOUSING GROUP--Field Installation
Serial No. 70V7054-Up
c225391 UEG0835S
8N5965 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-0304 [1] PLUG-DRAIN  
  2A-1162 [1] GASKET  
2. 5P-4907 [1] SETSCREW  
3. 9L-2777 [1] GASKET  
 

#UEG0835S0088
 

4N-1980: FLYWHEEL GP

4N1980 FLYWHEEL GROUP
c119667 UEG0835S
4N1980 FLYWHEEL GP Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1979 [1] FLYWHEEL AS  
2. 4N-2514 [1] GEAR (113 TEETH)  
3. 0S-2318 [12] BOLT  
  4D-3704 [12] WASHER-HARD  
 

#UEG0835S0089
 

4N-1074: FLYWHEEL GROUP

4N1074 FLYWHEEL GROUP
Serial No. 70V1 to 70V5656 inclusive
c160278 UEG0835S
4N1074 FLYWHEEL GROUP Parts scheme
  For full view, you need register

Parts for your 621B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8532 C [1] FLYWHEEL GROUP  
    (Includes)
  4D-0672 [2] DOWEL  
2. 4N-2514 [1] GEAR (113 teeth)  
3. 0S-1576 [12] BOLT  
  4D-3704 [12] WASHER  
 

Information:

Specifications
Accessory Drive Group (245 & 245B Excavators, 16G Motor Grader, 824C Tractor, 825C & 826C Compactors, 980C Wheel Loader)
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Air Compressor Drive
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Accessory Drive
3406C Engines for Caterpillar Built Machines
Accessory Drive
3406C Engines for Caterpillar Built Machines
Accessory Drive
3406C Engines for Caterpillar Built Machines
Disassembly and Assembly
Accessory Drive
3406 VEHICULAR ENGINE FOR 621B & 623B TRACTORS
Service Magazine
New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01

Caterpillar Parts SIS Catalog 621B :

BELT TIGHTENER GP
4N-2713 BELT TIGHTENER GP
BELT TIGHTENER GP
4N-4649 BELT TIGHTENER GP
DRIVE GP-FAN
4N-2471 DRIVE GP-FAN
DRIVE GP-FAN
4N-2287 DRIVE GP-FAN
PULLEY AND DAMPER GROUP
4N-4160 PULLEY AND DAMPER GROUP
DAMPER GP-CRANKSHAFT
4N-1560 DAMPER GP-CRANKSHAFT
DRIVE GP-PUMP
4N-2111 DRIVE GP-PUMP
TRUNNION GP-ENGINE
4N-2273 TRUNNION GP-ENGINE
DRIVE GP-ACCESSORY
4N-2264 DRIVE GP-ACCESSORY
HOUSING GP-FLYWHEEL
4N-0732 HOUSING GP-FLYWHEEL
COVER GP-FLYWHEEL HOUSING
4N-4792 COVER GP-FLYWHEEL HOUSING
HOUSING GP-FLYWHEEL
4N-0732 HOUSING GP-FLYWHEEL
COVER GP-FLYWHEEL HOUSING
4N-4792 COVER GP-FLYWHEEL HOUSING
HOUSING GP-FLYWHEEL
8N-5941 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
8N-5965 HOUSING GP-FLYWHEEL
FLYWHEEL GP
4N-1980 FLYWHEEL GP

Truck sale:

Caterpillar 621B
 
Caterpillar 621B
- Road Scraper
MACALLISTER MACHINERY CO., INC
Caterpillar 621B
 
Caterpillar 621B
- Road Scraper
MACALLISTER MACHINERY CO., INC
Caterpillar 621B
 
Caterpillar 621B
- Road Scraper
FINNING CANADA
Caterpillar 621B, Road Scraper, Construction
46,500 
Caterpillar 621B, Road Scraper, Construction
- Road Scraper
QUINN COMPANY
Caterpillar 621B, Road Scraper, Construction
46,500 
Caterpillar 621B, Road Scraper, Construction
- Road Scraper
QUINN COMPANY
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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.