5H3684 Beaded Gasket fit Caterpillar
5H3684 Beaded Gasket fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
5H3684 Beaded Gasket for Caterpillar Equipment
5H3684 is a beaded gasket used in Caterpillar equipment, including Caterpillar wheeled tractor-scrapers and Caterpillar industrial engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified as a beaded gasket under SKU 5H3684. The available application data associates this gasket with the Caterpillar 641, 651, 657 and 666 wheeled tractor-scraper models, as well as the Caterpillar D353C, D353D and D353E industrial engine models. The machine type and model information below should be checked against the equipment identification and the gasket being replaced before installation.
Fitment
- Equipment brand: Caterpillar
- Equipment type: Wheeled tractor-scraper
- Wheeled tractor-scraper models: 641, 651, 657, 666
- Equipment type: Industrial engine
- Industrial engine models: D353C, D353D, D353E
The listed model groups represent the known Caterpillar applications for part number 5H3684. The wheeled tractor-scraper application is listed separately from the industrial engine application because the part data identifies both equipment categories. No additional machine models are included in the available fitment information.
Cross-reference numbers
| CTP SKU | 5H3684 |
| Caterpillar equipment reference | 5H3684 |
| Reference number format | 5H-3684 |
The numbers 5H3684 and 5H-3684 identify the same gasket reference in different written formats. The unhyphenated number 5H3684 is the product SKU. Verify the number format used in the machine parts documentation when matching the gasket to a Caterpillar assembly.
Specifications
| Part type | Beaded gasket |
| Part number | 5H3684 |
| Equipment manufacturer | Caterpillar |
| Part manufacturer | CTP (Costex Tractor Parts) |
| Condition | New aftermarket spare part |
| Weight | 0.1 lb |
| Length | 9.5 cm |
| Width | 5 cm |
| Depth | 0.1 cm |
The dimensional data describes the supplied part as 9.5 cm long, 5 cm wide and 0.1 cm deep. The recorded weight is 0.1 lb. Material composition, sealing profile details, thread specifications, installation position and included components are not specified in the available product data.
This listing covers the gasket identified by 5H3684 for the Caterpillar equipment models and application categories stated above. Confirm the part number, machine model and dimensions before fitting, particularly when the equipment has been serviced or assembled with components from different production configurations.

























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