
PU Transparent Hydraulic Dust Seal for Engine Oil Pump. Wear-Resistant PU Material: Polyurethane construction offers excellent wear, pressure, and corrosion resistance with high elasticity. Customizable Dimensions: Accepts 2D or 3D drawings for precise non-standard size customization. Flexible Color Options: Available in Black, Brown, and other colors based on customer requirements. OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments. Broad Application Scope: Suitable for hydraulic cylinders, rotary equipment, and auto parts. Low MOQ Requirement: Minimum order quantity is just 1 piece, ideal for testing or small batches. Fast Lead Time: Peak season lead time is within 15 workdays, off-season within one month.