AVSPARE.COM
parts catalog

175-3672 PISTON & ROD GP 15.25:1 RATIO Type 1 3126 MARINE ENGINE




BASIC ENGINE

PISTON & ROD GP
 

#SEBP30310060
 

175-3672: PISTON & ROD GP

175-3672 PISTON & ROD GP
15.25:1 RATIO
Type 1
i01185281 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 175-3671 [1] CROWN AS-PISTON  
2. 132-5246 [1] RING-PISTON (TOP)  
3. 115-4102 [1] RING-PISTON (INTERMEDIATE)  
4. 115-4103 [1] RING-PISTON (OIL CONTROL)  
5. 7C-0111 [2] RETAINER-PIN  
6. 168-7226 [1] PIN-PISTON  
7. 2W-9128 [1] ROD AS-CONNECTING  
7A. 2W-0027 [1] BEARING (EYE END)  
7B. 9N-3832 [2] BOLT-CONNECTING ROD  
7C. 9L-7669 [2] NUT-CONNECTING ROD (7/16-20-THD)  
8. 176-5743 [1] BEARING-CONNECTING ROD  
9. 187-1513 [1] SKIRT-PISTON  
10. 164-4755 [1] TUBE AS-OIL JET  
11. 6V-3940 M [1] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP30310061
 

175-3672: PISTON & ROD GP

175-3672 PISTON & ROD GP
15.25:1 RATIO
Type 2
i01817013 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 175-3671 [1] CROWN AS-PISTON  
2. 197-9386 [1] RING-PISTON (TOP)  
3. 115-4102 [1] RING-PISTON (INTERMEDIATE)  
4. 115-4103 [1] RING-PISTON (OIL CONTROL)  
5. 7C-0111 [2] RETAINER-PIN  
6. 525-0480 [1] PIN-PISTON  
7. 213-3193 [1] ROD AS-CONNECTING (NON-DRILLED)  
7A. 2W-0027 [1] BEARING (EYE END)  
7B. 229-6266 M [2] BOLT (M11X1.25X65-MM)  
8. 224-6638 [1] BEARING-CONNECTING ROD (STANDARD)  
  7C-6976 AB BEARING-CONNECTING ROD (0.25-MM US)  
  7C-6977 AB BEARING-CONNECTING ROD (0.5-MM US)  
9. 238-2726 [1] SKIRT-PISTON  
10. 164-4755 [1] TUBE AS-OIL JET  
11. 6V-3940 M [1] BOLT (M8X1.25X25-MM)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP30310062
 

114-9101: PLATE AS

114-9101 PLATE AS -BELT GUARD
PART OF 117-5139 GUARD GP-BELT
CANNOT BE USED WITH @@@@@116-4547@@@@@, @@@@@117-5139@@@@@
AN ATTACHMENT
i01172929 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-2321 M [1] NUT-WELD (M8X1.25-THD)  
  M   METRIC PART
 

#SEBP30310063
 

117-4727: PLUG GP-CYLINDER BLOCK

117-4727 PLUG GP-CYLINDER BLOCK
FOR USE WITH @@@@@117-1085@@@@@
AN ATTACHMENT
i00472197 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4191 [1] PLUG (9/16-18-THD)  
2. 3J-1907 [1] SEAL-O-RING  
 

#SEBP30310064
 

120-5330: PLUG GP-CYLINDER BLOCK

120-5330 PLUG GP-CYLINDER BLOCK
FOR USE WITH @@@@@117-1085@@@@@
CANNOT BE USED WITH @@@@@117-4742@@@@@
AN ATTACHMENT
i00473794 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4191 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
 

#SEBP30310065
 

156-0229: PLUG GP-CYLINDER BLOCK

156-0229 PLUG GP-CYLINDER BLOCK
FOR USE WITH CYLINDER BLOCK, WATERCOOLED MANIFOLD
AN ATTACHMENT
i01173041 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6F-7062 [1] WASHER (12.7X19.05X1.83-MM THK)  
2. 8T-0293 M [1] BOLT (M12X1.75X20-MM)  
  M   METRIC PART
 

#SEBP30310066
 

121-0802: PLUG GP-FLYWHEEL HOUSING

121-0802 PLUG GP-FLYWHEEL HOUSING
FOR USE WITH FLYWHEEL HSG WHEN MAGNETIC PICK-UP IS NOT INSTALLED
CANNOT BE USED WITH @@@@@117-4739@@@@@
AN ATTACHMENT
i00950534 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1294 [1] PLUG-SEAL  
 

#SEBP30310067
 

117-5116: POWER TAKE-OFF GP

117-5116 POWER TAKE-OFF GP
FOR USE WITH @@@@@118-6263@@@@@
AN ATTACHMENT
i01172959 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-7564 [1] HOUSING AS-FRONT  
  6V-3537 [2] DOWEL  
2. 9Y-7777 [1] COUPLING-FRONT  
3. 0S-1594 [12] BOLT (3/8-16X1-IN)  
4. 9Y-7565 Y [1] CLUTCH GP  
5. 8T-0643 M [8] BOLT (M10X1.5X80-MM)  
6. 6V-5839 [8] WASHER (11X21X2.5-MM THK)  
7. 8T-0372 M [5] BOLT (M12X1.75X90-MM)  
8. 6V-8336 M [1] BOLT (M12X1.75X70-MM)  
9. 5P-0898 [1] BALL BEARING  
10. 5B-2440 [1] KEY  
11. 117-1652 [1] PLATE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP30310068
 

117-5115: PULLEY GP-CRANKSHAFT

117-5115 PULLEY GP-CRANKSHAFT
S/N 6MK1-99999
FOR USE WITH @@@@@118-6263@@@@@
AN ATTACHMENT
i00472943 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 291-6237 [1] PULLEY  
2. 8T-0355 M [8] BOLT (M10X1.5X110-MM)  
3. 8T-2561 [8] WASHER-HARD (10.5X28.5X5-MM THK)(5MM THK)  
4. 117-1652 [1] PLATE  
  M   METRIC PART
 

#SEBP30310069
 

4W-5429: PULLEY GP-CRANKSHAFT

4W-5429 PULLEY GP-CRANKSHAFT
148MM (5.83 IN) DIAMETER PULLEY. WATER PUMP
ALSO AN ATTACHMENT
i00187494 SEBP3031
  For full view, you need register

Parts for your 3126 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3773 [1] PULLEY-CRANKSHAFT  
2. 8T-3666 M [4] BOLT (M14X2X60-MM)  
3. 2W-7381 [1] PLATE-CLAMP  
  M   METRIC PART
 

Information:

Engine News
Special Instruction
Installation Instructions for Piston Packs{1225, 1239}
Installation Instructions for Piston Packs{1225, 1239}
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}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Truck/Ag/Marine
Technical Information Bulletin
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}
Specifications
Piston Cooling Jet
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Connecting Rod
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Piston and Rings
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Connecting Rod Bearing Journal
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Tool Operating Manual
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
Service Letter-Asia
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}
Information Release Memo
NEW FRACTURED SPLIT ROD IS CURRENTLY PRODUCTION RELEASED FOR THE C9, 3114, 3116 AND 3126 ENGINES
NEW FRACTURED SPLIT ROD IS CURRENTLY PRODUCTION RELEASED FOR THE C9, 3114, 3116 AND 3126 ENGINES
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE TOP PISTON RING ON CERTAIN 3126 ENGINES
Testing and Adjusting
Engine Crankcase Pressure (Blowby) - Test
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Compression - Test
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Excessive Bearing Wear - Inspect
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Connecting Rod Bearings - Inspect
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Piston Ring Groove - Inspect
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines
Disassembly and Assembly
Bearing Clearance - Check
3114, 3116 and 3126 Engines
Piston Cooling Jets - Remove and Install
3114, 3116 and 3126 Engines
Pistons and Connecting Rods - Remove
3114, 3116 and 3126 Engines
Pistons and Connecting Rods - Install
3114, 3116 and 3126 Engines
Pistons and Connecting Rods - Assemble
3114, 3116 and 3126 Engines
Pistons and Connecting Rods - Install
3114, 3116 and 3126 Engines
Pistons and Connecting Rods - Remove
3114, 3116 and 3126 Engines

Caterpillar Parts SIS Catalog 3126 :

Truck sale:

On Request 
Caterpillar 3126B, Construction
- Industrial engines
ZEPPELIN POWER SYSTEMS GMBH & CO. KG
Germany
 
CATERPILLAR 3126 1995
- MARINE - PROPULSION
BARLOWORLD STET
USD $14,000 
1999 CAT 3126

Milton CAT Power Systems
Milford, Massachusetts
USD $11,000 
1999 CAT 3126

Milton CAT Power Systems
Milford, Massachusetts
Back to top
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.