6G4681 Cap fit Caterpillar
6G4681 Cap fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
6G4681 Engine Oil Filler Cap for Caterpillar Equipment
The 6G4681 is an engine oil filler cap used on Caterpillar engines and Caterpillar motor graders. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part belongs to the engine oil filler cap category and is intended for installation at the engine oil filling point. The listed applications include Caterpillar engine-machine assemblies and Caterpillar motor grader equipment.
Fitment
- Caterpillar 3176C engine
- Caterpillar 3196 engine
- Caterpillar 3306 engine
- Caterpillar 3406 engine
- Caterpillar 3406B engine
- Caterpillar 3406C engine
- Caterpillar C-12 engine
- Caterpillar 14G motor grader
- Caterpillar 14H motor grader
- Caterpillar 14H NA motor grader
Cross-reference numbers
| Equipment manufacturer part number | 6G4681 |
| Known supplier part number | 6G4681 |
Part number 6G4681 is listed for the engine oil filler cap application on the specified Caterpillar equipment. The same number is used for identification in the supplied equipment manufacturer and supplier references.
Specifications
| Part type | Engine oil filler cap |
| Equipment brand | Caterpillar |
| Equipment application | Engine-machine assemblies and motor graders |
| Part number | 6G4681 |
| Part condition | New |
| Part classification | Aftermarket spare part |
| Weight | 27.7 lb |
| Length | 36.2 cm |
| Width | 36.2 cm |
| Depth | 4.4 cm |
Application details
The cap is specified for Caterpillar engine models 3176C, 3196, 3306, 3406, 3406B, 3406C and C-12. It is also specified for Caterpillar 14G, 14H and 14H NA motor graders. These model references identify the equipment applications supplied for part number 6G4681.
The supplied dimensional data is 36.2 cm in length, 36.2 cm in width and 4.4 cm in depth. The listed weight is 27.7 lb. No additional material, thread, sealing method or installation hardware information is provided for this part.




Questions 6G4681 Cap fit Caterpillar 0 questions