4J3754 Cap-Filler fit Caterpillar
4J3754 Cap-Filler fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
4J3754 Cap-Filler for Caterpillar Equipment
4J3754 is an engine oil filler cap used on Caterpillar equipment and Caterpillar engine machines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is listed for Caterpillar articulated dump trucks, earthmoving compactors, and equipment powered by compatible Caterpillar engines. The product SKU is 4J3754.
Fitment
The cap-filler is used with the following Caterpillar equipment models and engine applications:
| Equipment or engine model | Caterpillar D350E |
| Equipment or engine model | Caterpillar D400E |
| Equipment or engine model | Caterpillar 836 |
| Equipment or engine model | Caterpillar 836G |
| Equipment or engine model | Caterpillar 836H |
| Equipment or engine model | Caterpillar 3176C |
| Equipment or engine model | Caterpillar 3196 |
| Equipment or engine model | Caterpillar 3306 |
| Equipment or engine model | Caterpillar 3406 |
| Equipment or engine model | Caterpillar 3406B |
Application should be verified against the equipment model, engine configuration, and the part number installed on the machine before ordering.
Cross-reference numbers
The following numbers are associated with this cap-filler:
| Equipment manufacturer part number | 4J3754 |
| Supplier or interchange part number | 3R6674 |
| Supplier or interchange part number | 3D6684 |
| SKU | 4J3754 |
Part numbers 4J3754, 3R6674, and 3D6684 are listed as interchangeable or cross-reference numbers for this cap-filler. Confirm the required number against the parts documentation for the specific Caterpillar machine or engine.
Specifications
| Part type | Engine oil filler cap |
| Part name | Cap-Filler |
| Application | Caterpillar equipment and Caterpillar engine machines |
| Equipment categories | Articulated dump trucks, earthmoving compactors, and engine machines |
| Length | 11.8 cm |
| Width | 5 cm |
| Depth | 12 cm |
| Weight | 0.8 lb |
| Product condition | New |
| Product category | Engine Oil Filler Caps |
| SKU | 4J3754 |
The supplied part is identified as a cap-filler only. Additional seals, adapters, or other installation components are not specified in the available product data.























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