Womala Air Filter Assembly OE 30677718 for Volvo V70 XC70 Auto Engine Parts

Core Functions

• House and protect the air filter: The assembly provides a secure, sealed enclosure for the air filter, keeping the filter in place even during vehicle vibration or rough driving. It shields the filter from oil splashes, debris, and moisture in the engine bay—preserving the filter’s dust-trapping efficiency (typically 99%+ filtration of particles ≥5 microns).
• Deliver filtered air to the engine: Its smooth internal channel minimizes airflow resistance, ensuring a steady, unrestricted supply of clean air to the engine. This supports optimal combustion (by maintaining the correct fuel-air ratio) and prevents power loss caused by restricted or contaminated air intake.
• Prevent unfiltered air bypass: The precision-molded seals and tight-fitting ports block unfiltered air from entering the engine (a common issue with ill-fitting assemblies). This avoids damage from dust, dirt, or road debris—critical for extending the engine’s service life and reducing maintenance costs.

 Compatible Vehicles

• Extensive Industry Experience: 13 years specializing in Volvo auto parts with precise product matching and technical solutions.
• Quality Assurance: 10-stage quality inspection process including durability testing, surface roughness analysis, and dimensional verification.
• Manufacturing Excellence: 15,000㎡ production base with 10,000+ SKUs in inventory for fast order fulfillment.
• Strategic Partnerships: Collaborations with 50+ factories including suppliers to international brands like Bosch and Hella.