Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of double lip power steering seal in China. With abundant experience, we warmly welcome you to buy bulk durable double lip power steering seal in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
The Double Lip Power Steering Seal is a precision-engineered component designed to handle the high pressures of hydraulic steering systems. Its dual-lip architecture provides a superior two-stage defense: the primary lip keeps specialized fluid contained, while the secondary lip acts as a vital shield against external contaminants. This ensures responsive steering control and prevents costly system leaks and failures.
Essential Fitment & Specs
|
Parameter |
Details |
|
OE Number |
AW8679E0 |
|
Dimensions (ID×OD×W) |
19.05 x 30 x 7 mm |
|
Material |
High-Performance NBR (Standard) / FKM (High-Temp Version) |
|
Color |
Black |
|
Application |
Passenger Cars & Light Commercial Vehicles |
|
System Fitment |
Hydraulic Power Assisted Steering (HPAS) System |
|
Position |
Power Steering Pump Shaft / Gear Input Shaft |
Technical Performance
Double Lip Design: The primary lip retains hydraulic pressure while the secondary dust lip prevents external contaminant ingress for the Double Lip Power Steering Seal.
High-grade elastomer in our power steering teflon seal ensures excellent compatibility with specialized power steering fluids and ATF oils.
Precision-wound garter spring within the steering pressure hose seal maintains constant radial load for a tight seal under high-speed rotation.
Low-friction surface finish minimizes heat buildup and prevents premature shaft wear for the Double Lip Power Steering Seal.
Manufacturing & Quality Control
High-precision tooling ensures exact dimensional tolerance for a leak-free interference fit in the pump housing for every power steering oil seal kit.
Production consistency is managed via automated molding to ensure uniform density of the power steering hose seals.
Internal QC protocols focus on dynamic pressure testing and sealing lip geometry verification.
Advanced material testing validates elasticity and resistance to compression set over long service intervals.
Trade & Supply Solutions
On-demand production of the power steering hose seal is tailored to high-volume aftermarket distributors or specialized repair kits.
Professional OEM/ODM services for custom material blends and technical branding.
Export-standard packaging ensures the structural integrity of the sensitive double-lip design during transit.
Reliable supply chain infrastructure provides stable logistics support for global technical fulfillment.
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