Setup, Compatibility & Care
Setup:
- Verify Fitment: Before installation, meticulously check that the vehicle's original part number matches one of the OEM cross-references provided, and confirm the dimensions (30mm inner diameter, 40mm outer diameter, 5mm thickness) are correct for the intended application.
- Clean Surfaces: Ensure the mating surfaces where the seal will be placed are clean, dry, and free of debris, old gasket material, or corrosion.
- Lubricate: Apply a small amount of compatible lubricant (e.g., silicone grease or petroleum jelly) to the seal and the groove or surface it will sit in. This aids installation and prevents damage during fitting.
- Install Seal: Carefully place the O-ring into its designated groove or position. Ensure it is seated correctly and not twisted or pinched.
- Assemble Component: Reassemble the part containing the seal, ensuring even pressure is applied during tightening, if applicable, to avoid deforming the seal.
Compatibility:
This seal is designed to be a direct replacement for various OEM part numbers, including:
- AUDI: 078 121 149, N 905 607 01, N 905 607.01
- SEAT: 078 121 149, N 905 607 01, N 905 607.01
- SKODA: 078 121 149, N 905 607 01, N 905 607.01
- VW: 078 121 149, N 905 607 01, N 905 607.01
- VAG: 078 121 149, N 905 607 01, N 905 607.01
- CUPRA: 078 121 149, N 905 607 01, N 905 607.01
Always cross-reference your specific vehicle model and year with these numbers.
Care:
- Store unused seals in their original packaging in a cool, dry place away from direct sunlight and ozone sources.
- Avoid prolonged contact with incompatible chemicals or extreme temperatures that could degrade the EPDM material.