428-9129 3.2 mm Thick Spiral Wound Gasket
Gasket
Description
Packaging Description:
Rectangular gaskets and rings are circular gaskets with a rectangular cross-section. Depending on the needs of the application, the edges may not be rounded.
Features
Cat® gaskets and seal rings are made from materials suited to the fluids, temperatures and pressures in Cat engines and machines. These materials resist wear and extrusion, giving the seals excellent compression set resistance.
Our gaskets and rings are dimensioned to follow precise tolerances, ensuring they are properly seated in the gasket groove with the required gasket compression.
Cat sealing systems prevent leaks and contamination of more expensive parts. Genuine Cat gaskets protect your investment.
Applications
Rectangular gaskets and seal rings are widely used in sealing applications on Cat machines and engines.
Specifications
| Remarks | Dimensions and material descriptions are for reference only. Color may differ from the image. |
|---|---|
| Inside Diameter | 96.9 mm (3.82 in) |
| Cross-Section Height | 3.1 mm (0.12 in) |
| Overall Length | 103 mm |
| Cross-Section Width | 3.2 mm (0.13 in) |
| Overall Width | 103 mm |
| Material | Expanded Graphite |
Compatible Equipment
- Generator Sets: 3516C, 3512E, 3512B, G3516, C4.4
- Engines: C32
- Excavators: 3512C, 3516E, 3508B, 6060, 3516B
- Off-Highway Trucks: 785D, 785, 793D








