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151-2913 BELT TENSIONER GP S/N 9NS19833-20186 ALTERNATOR BRACKET, POSITIONING STRAP AND UNFLANGED 370 IN-LB BELT TIGHTENER FOR FAN HEIGHT LESS THAN 17 INCHES ALSO AN ATTACHMENT C-12




BASIC ENGINE

BELT TIGHTENER GP
 

#SEBP26971120
 

151-2913: BELT TENSIONER GP

151-2913 BELT TENSIONER GP
S/N 9NS19833-20186
ALTERNATOR BRACKET, POSITIONING STRAP AND UNFLANGED 370 IN-LB BELT TIGHTENER FOR FAN HEIGHT LESS THAN 17 INCHES
ALSO AN ATTACHMENT
i01150922 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-8260 [1] BOLT (1/2-13X6.25-IN)  
2. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 151-2911 [1] BRACKET  
4. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
5. 1F-7958 [1] NUT-FULL (1/2-13-THD)  
6. 6V-1820 M [5] BOLT (M10X1.5X30-MM)  
7. 3E-4353 [5] WASHER-HARD (11X25X3-MM THK)  
8. 8T-0643 M [5] BOLT (M10X1.5X80-MM)  
9. 173-1498 C [1] PULLEY AS-IDLER (8-GROOVE)  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
  166-6358 [1] COVER-DUST  
  173-1500 [1] SPACER (10.4X45.1X1.8-MM THK)  
10. 190-0649 [1] BELT TENSIONER  
11. 151-2912 [1] BRACKET  
12. 6V-8197 M [1] BOLT (M12X1.75X40-MM)  
13. 6V-8149 M [1] NUT (M12X1.75-THD)  
14. 151-2915 [1] STRAP  
15. 0S-1595 [1] BOLT (1/2-13X1.25-IN)  
16. 7D-1649 [1] WASHER-HARD (13.5X32X5-MM THK)  
17. 133-7023 [1] PULLEY AS-IDLER  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
  166-6358 [1] COVER-DUST  
  173-1500 [1] SPACER (10.4X45.1X1.8-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP26971121
 

157-0064: BELT TENSIONER GP

157-0064 BELT TENSIONER GP
UNIVERSAL FAN DRIVE BRACKET W/ALTERNATOR BRACKET ON LEFT SIDE OF ENGINE
Type 1
FOR USE WITH @@@@@157-0062@@@@@, PIERCE FIRETRUCK CHASSIS
CANNOT BE USED WITH @@@@@138-2539@@@@@
AN ATTACHMENT
i01090319 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-7022 [1] PULLEY AS-IDLER  
  145-2901 [1] COVER-DUST  
  151-2898 [1] SPACER (10.4X38.1X20-MM THK)  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
2. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
3. [1] BRACKET  
4. 157-0070 [1] BRACKET  
5. 2Y-5829 M [1] NUT (M10X1.5-THD)  
6. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 6V-5217 M [4] BOLT (M8X1.25X20-MM)  
8. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
9. 6V-8004 M [2] BOLT (M12X1.75X120-MM)  
10. 6V-8149 M [4] NUT (M12X1.75-THD)  
11. 7D-1649 [4] WASHER-HARD (13.5X32X5-MM THK)  
12. 7X-0909 M [2] BOLT (M12X1.75X140-MM)  
13. 8T-0644 M [1] BOLT (M10X1.5X90-MM)  
  M   METRIC PART
 

#SEBP26971122
 

157-0064: BELT TENSIONER GP

157-0064 BELT TENSIONER GP
UNIVERSAL FAN DRIVE BRACKET W/ALTERNATOR BRACKET ON LEFT SIDE OF ENGINE
Type 2
FOR USE WITH @@@@@157-0062@@@@@, PIERCE FIRETRUCK CHASSIS
CANNOT BE USED WITH @@@@@138-2539@@@@@
AN ATTACHMENT
i01160815 SEBP2697
  For full view, you need register

Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 173-1498 C [1] PULLEY AS-IDLER (8-GROOVE)  
  166-6358 [1] COVER-DUST  
  173-1500 [1] SPACER (10.4X45.1X1.8-MM THK)  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
2. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
3. [1] BRACKET  
4. 157-0070 [1] BRACKET  
5. 2Y-5829 M [1] NUT (M10X1.5-THD)  
6. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 6V-5217 M [4] BOLT (M8X1.25X20-MM)  
8. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
9. 6V-8004 M [2] BOLT (M12X1.75X120-MM)  
10. 6V-8149 M [4] NUT (M12X1.75-THD)  
11. 7D-1649 [2] WASHER-HARD (13.5X32X5-MM THK)  
12. 7X-0909 M [2] BOLT (M12X1.75X140-MM)  
13. 8T-0644 M [1] BOLT (M10X1.5X90-MM)  
14. 196-4195 [1] BELT TENSIONER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP26971123
 

211-7877: BELT TENSIONER GP

211-7877 BELT TENSIONER GP
PROVIDES AUTOMATIC BELT TIGHTENER AND FRONT MOUNTING PLATE
AN ATTACHMENT
i01635702 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6K-0806 [1] STRAP-CABLE  
2. 9Y-5631 [2] SPACER (13X26X89.9-MM THK)  
3. 131-4179 [1] SPACER  
4. 142-2011 Y [2] PULLEY GP-IDLER  
5. 193-7732 [1] BELT TENSIONER  
6. 211-7875 [1] BRACKET  
7. 211-7876 [1] SPACER  
8. 211-7878 [1] BELT-SERPENTINE (ALTERNATOR)  
9. 5P-8245 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
11. 6V-8004 M [2] BOLT (M12X1.75X120-MM)  
12. 6V-8149 M [2] NUT (M12X1.75-THD)  
13. 6V-8214 M [1] BOLT (M6X1X20-MM)  
14. 7X-0909 M [1] BOLT (M12X1.75X140-MM)  
15. 8T-0644 M [1] BOLT (M10X1.5X90-MM)  
16. 9X-8267 [1] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26971124
 

132-9809: BELT TIGHTENER GP

132-9809 BELT TIGHTENER GP
MANUAL TENSIONER W/FRONT MOUNTING PLATE
CANNOT BE USED WITH @@@@@117-2694@@@@@, @@@@@128-0325@@@@@
AN ATTACHMENT
i00499360 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-4172 [1] BRACKET AS  
2. 131-4174 [1] PULLEY-TIGHTENER  
3. 7X-0909 M [1] BOLT (M12X1.75X140-MM)  
4. 6V-8004 M [2] BOLT (M12X1.75X120-MM)  
5. 5P-8245 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 6V-8149 M [2] NUT (M12X1.75-THD)  
7. 131-6673 M [2] BOLT-SPECIAL  
8. 131-4177 [1] NUT  
9. 9Y-5631 [2] SPACER (13X26X89.9-MM THK)  
10. 133-6985 [1] SPACER AS  
11. 131-4179 [1] SPACER  
12. 124-7791 [1] COVER-DUST  
13. 128-5685 [1] PULLEY AS-IDLER  
14. 133-0942 [1] SPACER  
15. 2Y-5829 M [2] NUT (M10X1.5-THD)  
16. 3E-4353 [2] WASHER-HARD (11X25X3-MM THK)  
  M   METRIC PART
 

#SEBP26971125
 

124-2650: BRACKET GP-SUPPORT

124-2650 BRACKET GP-SUPPORT
FOR USE WITH @@@@@138-2539@@@@@
ALSO AN ATTACHMENT
i00541018 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 169-4178 [1] BRACKET  
2. 6V-3822 M [2] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#SEBP26971126
 

138-2545: BRACKET GP-SUPPORT

138-2545 BRACKET GP-SUPPORT
PROVIDES "L" BRACKET FOR STIFFENING, WITH RADIATOR SUPPORT HOLES-PETERBILT
ALSO AN ATTACHMENT
i00509673 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-8054 [2] BRACKET  
2. 6V-3822 M [2] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#SEBP26971127
 

138-2546: BRACKET GP-SUPPORT

138-2546 BRACKET GP-SUPPORT
PROVIDES 2 BOLTS FOR FRONT HOUSING TO "L" BRACKET HOLES
FOR USE WITH @@@@@124-2650@@@@@, @@@@@132-9842@@@@@, @@@@@132-9847@@@@@, @@@@@124-2646@@@@@, @@@@@142-2016@@@@@, @@@@@148-1986@@@@@
ALSO AN ATTACHMENT
i00509674 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 169-4180 [1] BRACKET  
2. 6V-3822 M [2] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#SEBP26971128
 

115-9382: CAMSHAFT GP

115-9382 CAMSHAFT GP
S/N 9NS2076-UP
i00474524 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5217 M [2] BOLT (M8X1.25X20-MM)  
2. 9M-1974 [5] WASHER-HARD (8.8X16X2-MM THK)  
3. 178-3643 [1] PIN-THRUST  
4. 133-7068 [1] GASKET-CAMSHAFT COVER  
5. 118-0459 [1] COVER  
6. 129-2888 [1] CAMSHAFT AS  
7. 1B-8705 [1] KEY-WOODRUFF  
8. 6I-3733 [1] GEAR-CAMSHAFT DRIVE (96-TEETH)  
9. 128-0411 [1] JOURNAL  
10. 4K-9841 [1] WASHER (0.406X0.75X0.064-IN THK)  
11. 9X-2097 M [3] STUD (M8X1.25-THD)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP26971129
 

138-2014: CAMSHAFT GP

138-2014 CAMSHAFT GP
i00509536 SEBP2697
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Parts for your C-12 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5217 M [2] BOLT (M8X1.25X20-MM)  
2. 9M-1974 [5] WASHER-HARD (8.8X16X2-MM THK)  
3. 124-2703 [1] PIN-THRUST  
4. 133-7068 [1] GASKET-CAMSHAFT COVER  
5. 118-0459 [1] COVER  
6. 138-2013 [1] CAMSHAFT AS  
  1B-8705 [1] KEY-WOODRUFF  
  6I-3733 [1] GEAR-CAMSHAFT DRIVE (96-TEETH)  
  128-0411 [1] JOURNAL  
7. 4K-9841 [1] WASHER (0.406X0.75X0.064-IN THK)  
8. 9X-2097 M [3] STUD (M8X1.25-THD)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Truck Engine News
Operation and Maintenance Manual
Belt Tensioner - Inspect
3406E, C-10 and C-12 Truck Engines
Specifications
Belt Tension Chart
C-10 and C-12 Truck Engines
Belt Tensioner
C-10 and C-12 Truck Engines
Belt Tensioner
C-10 and C-12 Truck Engines
Belt Tightener
C-10 and C-12 Truck Engines
Disassembly and Assembly
Belt Tensioner - Remove and Install
C-10 and C-12 Truck Engines

Caterpillar Parts SIS Catalog C-12 :

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