Product Description

This is the genuine Dyson pre-filter gasket (part number DY 904141-01) designed for Dyson DC07 and DC14 upright vacuum cleaners. The gasket is a critical sealing component that sits between the pre-filter and the filter housing, ensuring a tight seal to prevent unfiltered air from bypassing the filtration system. Without a proper seal, dust and debris can escape filtration, reducing cleaning performance and potentially damaging the motor.

This is an OEM (original equipment manufacturer) replacement part manufactured by Dyson to exact specifications. The gasket is engineered to withstand repeated insertion and removal cycles and maintains its elasticity over time for a consistent seal throughout the life of the vacuum.

Compatible with Dyson DC07 and DC14 upright vacuum models.

Swiss Boy Vacuum is an authorized Dyson dealer serving the Wasatch Front since 1963. We stock genuine Dyson parts and provide expert vacuum repair and maintenance. Call us at 801-298-3656 for technical support or to order.

Why Choose This Product?

• Genuine OEM Dyson part—ensures perfect fit and airflow seal
• Restores proper filter sealing on DC07 and DC14 models
• Prevents dust bypass and maintains suction performance
• Durable elastomer construction withstands repeated use
• Quick, easy replacement—no tools required
• Part of Swiss Boy's complete Dyson parts inventory

Specifications

• Brand: Dyson
• Part Number: DY 904141-01
• Compatible Models: DC07, DC14
• Type: Pre-filter gasket/seal
• Material: Elastomer
• Included: One pre-filter gasket

Compatibility

• Dyson Models: DC07, DC14

Use Case

This gasket is essential for DC07 and DC14 owners experiencing reduced suction, visible dust escaping the filter housing, or anyone performing routine pre-filter maintenance. If your pre-filter gasket is cracked, hardened, or no longer seals properly, replacement is necessary to maintain filtration efficiency and protect your vacuum motor. This part is especially important in homes with allergies or pets, where unfiltered air bypass can compromise indoor air quality.