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8N-8510 VALVE GP-EXPLOSION RELIEF -CRANKCASE AN ATTACHMENT 3512C MARINE ENGINE


BASIC ENGINE
CYLINDER BLOCK GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
BREATHER GP
LINES GP-ENGINE OIL
FILLER GP-ENGINE OIL
FILTER GP-ENGINE OIL

MARINE ENGINE 3512C MARINE ENGINE TTG
 3512C Marine Engine TTG00001-UP SEBP4537 3512C TTG   (2007)

BASIC ENGINE

CYLINDER BLOCK GP
VALVE GP-EXPLOSION RELIEF
155-2586 VALVE GP-EXPLOSION RELIEF
VALVE GP-EXPLOSION RELIEF
363-8165 VALVE GP-EXPLOSION RELIEF
VALVE GP-EXPLOSION RELIEF
8N-8510 VALVE GP-EXPLOSION RELIEF
 

#SEBP45370100
 

8N-8510: VALVE GP-EXPLOSION RELIEF

8N-8510 VALVE GP-EXPLOSION RELIEF -CRANKCASE
AN ATTACHMENT
i00415455 SEBP4537
8N8510 VALVE GP-EXPLOSION RELIEF Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-8509 J [2] VALVE GP-EXPLOSION RELIEF (CRANKCASE)  
2. 272-0759 [2] SEAL  
   
    AVAILABLE REPAIR KIT(S):
  2W-3584 J [1] KIT-REPAIR (EXPLOSION RELIEF)(CRANKCASE)  
    (INCLUDES VALVE PLATE & SPINDLE O-RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP45370101
 

308-5356: VALVE MECHANISM GP

308-5356 VALVE MECHANISM GP
Type 1
i02726819 SEBP4537
3085356 VALVE MECHANISM GP Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-9196 [2] NUT-JAM (1/2-20-THD)  
2. 7E-6508 [1] CAP AS  
3. 7N-4782 [2] SPRING-LIFTER GUIDE  
4. 9F-7707 [3] RING-RETAINING  
5. 317-1121 [1] NUT-JAM (5/8-18-THD)  
6. 9X-0352 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
7. 100-3877 [1] RETAINER-SPRING  
8. 100-3878 [1] SPRING-INJECTOR  
9. 100-3879 [1] PUSHROD-INJECTOR  
10. 100-3880 [2] PUSHROD-VALVE  
11. 132-6469 Y [1] HARNESS AS-WIRING (VALVE MECHANISM)(VALVE MECHANISM)  
12. 154-6389 [3] BUTTON  
13. 358-0768 [2] SCREW-ADJUSTING (1/2-20X2.42-IN)  
14. 380-4843 [1] SCREW-ADJUSTING (5/8-18X2.375-IN)  
15. 230-2621 [2] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
16. 230-2633 [1] SHAFT AS (ROCKER ARM)  
  155-4094 [1] PIN-SPRING  
17. 240-7032 [1] SEAL  
18. 247-8341 Y [1] BASE GP-VALVE COVER  
19. 416-8319 [2] LIFTER AS-VALVE  
20. 265-7537 [1] BRIDGE (INLET)  
21. 265-7538 [1] BRIDGE (EXHAUST)  
22. 281-6159 [1] ROCKER ARM AS  
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
23. 282-7944 [1] LIFTER AS-INJECTOR  
24. 0L-2070 [2] BOLT (3/8-16X2.25-IN)  
25. 0S-1590 [2] BOLT (3/8-16X2-IN)  
26. 0S-1615 [1] BOLT (1/4-20X0.75-IN)  
27. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
29. 5P-7530 [1] SEAL-O-RING  
30. 6J-2245 [1] SEAL-O-RING  
31. 8D-7942 [2] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP45370102
 

308-5356: VALVE MECHANISM GP

308-5356 VALVE MECHANISM GP
Type 2
i06735093 SEBP4537
3085356 VALVE MECHANISM GP Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-9196 [2] NUT-JAM (1/2-20-THD)  
2. 7E-6508 [1] CAP AS  
3. 7N-4782 [2] SPRING-LIFTER GUIDE  
4. 9F-7707 [3] RING-RETAINING  
5. 317-1121 [1] NUT-JAM (5/8-18-THD)  
6. 9X-0352 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
7. 100-3877 [1] RETAINER-SPRING  
8. 100-3878 [1] SPRING-INJECTOR  
9. 100-3879 [1] PUSHROD-INJECTOR  
10. 100-3880 [2] PUSHROD-VALVE  
11. 132-6469 Y [1] HARNESS AS-WIRING (VALVE MECHANISM)  
12. 154-6389 [3] BUTTON  
13. 358-0768 [2] SCREW-ADJUSTING (1/2-20X2.42-IN)  
14. 380-4843 [1] SCREW-ADJUSTING (5/8-18X2.375-IN)  
15. 230-2621 [2] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
16. 230-2633 [1] SHAFT AS (ROCKER ARM)  
  155-4094 [1] PIN-SPRING  
17. 240-7032 [1] SEAL  
18. 247-8341 Y [1] BASE GP-VALVE COVER  
19. 416-8319 [2] LIFTER AS-VALVE  
20. 265-7537 [1] BRIDGE (INLET)  
21. 265-7538 [1] BRIDGE (EXHAUST)  
22. 281-6159 [1] ROCKER ARM AS  
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
23. 282-7944 C [1] LIFTER AS-INJECTOR  
24. 0L-2070 [2] BOLT (3/8-16X2.25-IN)  
25. 0S-1590 [2] BOLT (3/8-16X2-IN)  
26. 0S-1615 [1] BOLT (1/4-20X0.75-IN)  
27. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
29. 5P-7530 [1] SEAL-O-RING  
30. 6J-2245 [1] SEAL-O-RING  
31. 8D-7942 [2] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP45370103
 

155-2585: BREATHER GP

155-2585 BREATHER GP -CRANKCASE
CHROME PLATED
FOR USE WITH EUI ENGINE
AN ATTACHMENT
i01038286 SEBP4537
1552585 BREATHER GP Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 272-0760 [1] SEAL-VALVE COVER (BREATHER)  
2. 126-0577 [1] BREATHER AS (CHROME)(CRANKCASE)  
3. 033-6031 [1] SEAL-O-RING  
4. 133-6270 [4] BOLT (5/16-18X1.5-IN)  
5. 133-6265 [4] WASHER (8.8X16X2-MM THK)  
6. 155-2572 [1] COVER AS  
7. 4W-3034 [1] CLAMP-HOSE  
 

#SEBP45370104
 

247-4696: BREATHER GP

247-4696 BREATHER GP -CRANKCASE
i02096933 SEBP4537
2474696 BREATHER GP Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-3027 [4] BREATHER AS (CRANKCASE)  
2. 4W-3034 [4] CLAMP-HOSE  
3. 5P-0597 [4] CLAMP-HOSE  
4. 5P-4868 [2] CLAMP-HOSE  
5. 101-4199 [4] COVER AS  
6. 272-0760 [4] SEAL-VALVE COVER (BREATHER)  
7. 217-6692 [2] HOSE-TEE  
8. 033-6031 [4] SEAL-O-RING  
9. 1A-9579 [16] BOLT (5/16-18X1.5-IN)  
10. 9M-1974 [16] WASHER-HARD (8.8X16X2-MM THK)  
 

#SEBP45370105
 

308-0866: CONNECTION GP-OIL

308-0866 CONNECTION GP-OIL
AN ATTACHMENT
i02990880 SEBP4537
3080866 CONNECTION GP-OIL Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-4716 [1] SCREEN AS-SUCTION (ENGINE OIL PAN)  
2. 149-9297 [1] ADAPTER  
3. 0S-1571 [4] BOLT (3/8-16X1.75-IN)  
4. 0S-1614 [2] BOLT (1/4-20X0.5-IN)  
5. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
7. 5P-8872 [1] SEAL-O-RING  
8. 6V-0973 [1] SEAL-O-RING  
9. 7N-5798 [1] FLANGE  
10. 0S-1591 [4] BOLT (3/8-16X1.5-IN)  
 

#SEBP45370106
 

112-6033: FILLER GP-ENGINE OIL

112-6033 FILLER GP-ENGINE OIL
i00491999 SEBP4537
1126033 FILLER GP-ENGINE OIL Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [1] BOLT (5/16-18X0.875-IN)  
2. 4P-9226 [1] BRACKET  
3. 101-4199 [1] COVER AS  
4. 272-0760 [1] SEAL-VALVE COVER (OIL FILLER)  
5. 262-6104 [1] CAP AS-ENGINE OIL FILLER  
6. 031-4155 [1] LOCKNUT (5/16-18-THD)  
7. 1A-9579 [4] BOLT (5/16-18X1.5-IN)  
8. 9M-1974 [5] WASHER-HARD (8.8X16X2-MM THK)  
9. 9N-0869 [1] WASHER-HARD (8.8X25.5X2-MM THK)  
 

#SEBP45370107
 

155-2594: FILLER GP-ENGINE OIL

155-2594 FILLER GP-ENGINE OIL
CHROME PLATED
AN ATTACHMENT
i01038384 SEBP4537
1552594 FILLER GP-ENGINE OIL Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 128-5988 [1] CAP AS-ENGINE OIL FILLER  
2. 133-6265 [4] WASHER (8.8X16X2-MM THK)  
3. 133-6270 [4] BOLT (5/16-18X1.5-IN)  
4. 155-2572 [1] COVER AS  
5. 272-0760 [1] SEAL-VALVE COVER (OIL FILLER)  
 

#SEBP45370108
 

1W-4191: FILTER GP-CENTRIFUGAL

1W-4191 FILTER GP-CENTRIFUGAL
PART OF 243-1286 FILTER GP-CENTRIFUGAL
AN ATTACHMENT
i00067617 SEBP4537
1W4191 FILTER GP-CENTRIFUGAL Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-4415 [1] COVER AS-FILTER  
2. 7C-4416 [1] BODY-FILTER  
3. 7C-4417 [1] KIT-VALVE CUTOFF (OIL FILTER)  
    (INCLUDES SHUTTLE, PLUG, SPRING & WASHER)
4. 6V-3349 [1] SEAL-O-RING  
5. 7C-4420 [1] ROTOR AS  
6. 7C-4421 [1] SEAL-O-RING  
7. 7C-4422 [1] KIT-COVER-FILTER (OIL FILTER)  
    (INCLUDES COVER, PIN, SEAL & CLIP)
8. 7C-4423 [1] CLAMP  
9. 7C-8390 [1] LINER-ROTOR (CENTRIFUGAL FILTER)  
10. 168-6357 [1] PLATE-STIFFENER  
11. 7C-5485 [1] GASKET-FLANGE (CENTRIFUGAL FILTER)  
 

#SEBP45370109
 

243-1286: FILTER GP-CENTRIFUGAL

243-1286 FILTER GP-CENTRIFUGAL
S/N TTG1-407
AN ATTACHMENT
i02051671 SEBP4537
2431286 FILTER GP-CENTRIFUGAL Parts scheme
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Parts for your 3512C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4191 Y [1] FILTER GP-CENTRIFUGAL  
2. 1W-8129 [2] SUPPORT  
3. 2W-0752 [1] GASKET  
4. 4R-8658 [1] VALVE AS-MANUAL  
5. 8N-9993 [1] COVER-CAMSHAFT  
6. 272-0758 [1] SEAL  
7. 243-1288 [1] ELBOW AS  
8. 243-1289 [1] SUPPORT  
9. 032-1269 [1] ELBOW  
10. 0S-1588 [4] BOLT (3/8-16X1.25-IN)  
11. 0S-1591 [4] BOLT (3/8-16X1.5-IN)  
12. 1A-2029 [6] BOLT (3/8-16X1.125-IN)  
13. 1A-1460 [2] BOLT (1/2-13X2-IN)  
14. 1A-5964 [4] BOLT (3/8-16X4.5-IN)  
15. 1F-7958 [4] NUT-FULL (1/2-13-THD)  
16. 2M-9780 [1] SEAL-O-RING  
17. 5M-2894 [14] WASHER-HARD (10.2X18.5X2.5-MM THK)  
18. 5P-5877 [1] CONNECTOR  
19. 5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 9S-1366 [2] BOLT (1/2-13X2.5-IN)  
21. 9S-8752 [4] NUT-FULL (3/8-16-THD)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
New Liner Seals Are Used and Inserts Are Available for All 3500 Engines {1201}
2010/06/25
A New Top Liner Seal Is Used on 3500 Engines {1201, 7555}
2010/12/16
Calculating Cylinder Liner Projection for 3500, 3500B, 3500C, and G3500 Engines {1201, 1216}
2011/07/29
A New Oversized Cylinder Bore Liner Seal Insert Is Available for 3500 Engine Cylinder Block Salvage {1201, 7555}
2011/08/09
An Improved Inspection Process for Cylinder Liners Used in All 3500 Engines {1201, 1216}
2014/09/19
Cat<SUP>&reg;</SUP> Reman Has Added New Cylinder Block Groups for Certain 3500 and G3500 Commercial Engines {1000, 1201}
2014/10/31
An Improved Process Is Used To Install Water Ferrule Inserts In All 3500 Engines {0705, 1201, 1217}
2014/12/05
A New Cylinder Liner Insert Is Now Used On Certain 3500 Engines {1201, 1217}
A New Cylinder Liner Insert Is Now Used On Certain 3500 Engines {1201, 1217}
Calculating Cylinder Liner Projection for 3500, 3500B, 3500C, and G3500 Engines {0705, 1216}
Calculating Cylinder Liner Projection for 3500, 3500B, 3500C, and G3500 Engines {0705, 1216}
Special Instruction
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Installation of the 422-9537 Repair Kit {1233}
Installation of the 422-9537 Repair Kit {1233}
Parts to Replace in the Event of Hydraulic Lock or Piston to Valve Contact{1000, 1102, 1216, 1225, 1250, 1290}
Parts to Replace in the Event of Hydraulic Lock or Piston to Valve Contact{1000, 1102, 1216, 1225, 1250, 1290}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Use of the 352-6061 Liner Seal and the 8N-4707 Filler Band {1201, 1201, 7555}
Use of the 352-6061 Liner Seal and the 8N-4707 Filler Band {1201, 1201, 7555}
Testing for Excessive Cylinder Blowby in 3500 Engines{1000, 1100, 1223}
Testing for Excessive Cylinder Blowby in 3500 Engines{1000, 1100, 1223}
New Cylinder Head and Head Gasket Leak Test Procedure Available for 3500 Engines {1100, 1223}
New Cylinder Head and Head Gasket Leak Test Procedure Available for 3500 Engines {1100, 1223}
Technical Information Bulletin
Documenting the Date Codes of the Bearings for 3500 and G3600 Engines{1202, 1225}
Documenting the Date Codes of the Bearings for 3500 and G3600 Engines{1202, 1225}
Cylinder Liner Serial Number Inspection on All 3500 Engines{1201, 1216}
Cylinder Liner Serial Number Inspection on All 3500 Engines{1201, 1216}
Specifications
Cylinder Liner
3500C Marine Engines
Connecting Rod
3500C Marine Engines
Piston and Rings - Two-Piece Piston
3500C Marine Engines
Cylinder Block
3500C Marine Engines
Piston and Rings - Two-Piece Piston
3500C Marine Engines
Systems Operation
Cylinder Block, Liners and Heads
3500 Marine Engines
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Reuse and Salvage for 3500 Engine Cylinder Blocks {0672, 0705, 0762, 1201, 1217}
Reuse and Salvage for 3500 Engine Cylinder Blocks {0672, 0705, 0762, 1201, 1217}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Information Release Memo
CAT REMAN ANNOUNCES THE RELEASE OF REMAN 3500 BARE BLOCKS FOR 3508, 3512, 3516 AND 3524 APPLICATIONS
CAT REMAN ANNOUNCES THE RELEASE OF REMAN 3500 BARE BLOCKS FOR 3508, 3512, 3516 AND 3524 APPLICATIONS
Testing and Adjusting
Excessive Bearing Wear - Inspect
3500 Marine Engines
Main Bearings
3500 Marine Engines
Cylinder Block
3500 Marine Engines
Cylinder Liner Projection
3500 Marine Engines
Troubleshooting
Cylinder Is Noisy
3500C Marine Propulsion Engines
Crankcase Pressure Is High
3500C Marine Propulsion Engines
Disassembly and Assembly
Bearing Clearance - Check
3508C, 3512C and 3516C Marine Engines
Camshaft Bearings - Remove
3508C, 3512C and 3516C Marine Engines
Camshaft Bearings - Install
3508C, 3512C and 3516C Marine Engines
Cylinder Liner - Remove
3508C, 3512C and 3516C Marine Engines
Connecting Rod Bearings - Remove and Install
3508C, 3512C and 3516C Marine Engines
Crankshaft Main Bearings - Install
3508C, 3512C and 3516C Marine Engines
Crankshaft Main Bearings - Remove
3508C, 3512C and 3516C Marine Engines
Piston Cooling Jets - Remove and Install
3508C, 3512C and 3516C Marine Engines
Cylinder Liner - Install
3508C, 3512C and 3516C Marine Engines
Service Magazine
An Improved Process Is Used To Install Water Ferrule Inserts In All 3500 Machine Engines {0705, 1201, 1217}
2014/12/05

Caterpillar Parts SIS Catalog 3512C :

VALVE GP-EXPLOSION RELIEF
363-8165 VALVE GP-EXPLOSION RELIEF
VALVE GP-EXPLOSION RELIEF
155-2586 VALVE GP-EXPLOSION RELIEF
TRUNNION GP-ENGINE
4P-3309 TRUNNION GP-ENGINE
SUPPORT GP-ENGINE
4P-3469 SUPPORT GP-ENGINE
SUPPORT GP-ENGINE
4P-3464 SUPPORT GP-ENGINE
SHAFT GP-STUB
7W-3629 SHAFT GP-STUB
SHAFT GP-AUXILIARY DRIVE
7N-8042 SHAFT GP-AUXILIARY DRIVE
SHAFT GP-AUXILIARY DRIVE
209-3562 SHAFT GP-AUXILIARY DRIVE
VALVE MECHANISM GP
308-5356 VALVE MECHANISM GP
VALVE MECHANISM GP
308-5356 VALVE MECHANISM GP
BREATHER GP
155-2585 BREATHER GP
BREATHER GP
247-4696 BREATHER GP
CONNECTION GP-OIL
308-0866 CONNECTION GP-OIL
FILLER GP-ENGINE OIL
112-6033 FILLER GP-ENGINE OIL
FILLER GP-ENGINE OIL
155-2594 FILLER GP-ENGINE OIL
FILTER GP-CENTRIFUGAL
1W-4191 FILTER GP-CENTRIFUGAL
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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.