Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of powerstroke high pressure oil pump discharge plug o-ring oe 3c3z9n693ba for ford 6.0l 6.4l in China. With abundant experience, we warmly welcome you to buy bulk durable powerstroke high pressure oil pump discharge plug o-ring oe 3c3z9n693ba for ford 6.0l 6.4l in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Ford 6.0L 6.4L Powerstroke High Pressure Oil Pump (HPOP) Discharge Plug O-Ring 03.5-10 | Part# 3C3Z9N693BA
This premium FKM (Viton) O-ring provides a heavy-duty, leak-proof seal for Ford diesel engines. Engineered for high-pressure environments, it replaces OE 3C3Z9N693BA to prevent pressure drops. Perfect for B2B wholesale and fleet maintenance.
Material Specifications & Performance Matrix
Parameter | Specifications |
Material Type | Fluorocarbon Rubber (FKM / Viton®) |
Temperature | -26°C to 205°C (-15°F to 400°F) |
Color | Black or Brown (Standard Premium FKM colors) |
Application Scenario | Ford 6.0L & 6.4L Powerstroke Diesel Engines (High-Pressure Oil Pump Outlet Plug) |
Tensile Strength | ≥ 10 MPa (Heavy-duty automotive grade) |
Hardness | 70 - 90 Shore A (High hardness to withstand 3,000+ PSI) |
Compression Set | ≤ 20% (22hrs @ 175°C) - Excellent long-term sealing recovery |
Size | Precision Molded to fit OE Part # 3C3Z9N693BA (Standard HPOP Plug Size) |
| MOQ | 1000 PCS (If In-Stock: B2B MOQ Negotiable) |
Manufacturing Excellence & Quality Control

☑ Advanced Materials Selection: We source only premium-grade Fluorocarbon (FKM/Viton) compounds. This ensures every HPOP O-ring offers superior thermal stability and maximum resistance against aggressive diesel engine oils under extreme conditions.
☑ Precision Injection Molding: Utilizing state-of-the-art automated vacuum injection molding machinery, we guarantee flash-free edges and strict dimensional tolerances. Each piece perfectly matches the precise geometry required for the original 3C3Z9N693BA specifications.
☑ Rigorous Hardness Verification: Every production batch undergoes comprehensive durometer testing. We strictly control the hardness between 75 to 90 Shore A, preventing seal extrusion and ensuring performance under 3,000+ PSI working pressure.
☑ Excellent Sealing Durability: Our products are subjected to rigorous high-temperature compression set testing. Maintaining a low compression set ensures long-term elasticity, effectively eliminating the risk of hard starting and high-pressure oil leaks.
☑ Full Traceability & Inspection: Implementing a 100% optical sorting inspection alongside a zero-defect quality control system. Every batch is fully traceable from raw chemical compounding to final packaging, delivering reliable OEM-grade consistency.
Global Standards & Applications
🌍 International Certification: Manufactured in strict compliance with ISO/TS 16949 and ISO 9001 quality management standards, meeting the highest international criteria for heavy-duty automotive and diesel engine sealing components.
📐 Exact OEM Matching: Specially engineered to perfectly replace OE part number 3C3Z9N693BA, ensuring precise dimensional compatibility with 2003.5 to 2010 Ford Powerstroke high-pressure oil pump systems.
🚛 Fleet Vehicle Fitment: Widely applied across global commercial fleets, delivering seamless fitment and dependable operation for heavy-duty trucks including the Ford F-250, F-350, F-450, and Ford Excursion series.
⚙️ Critical System Service: Designed exclusively for the HPOP discharge and outlet threaded plugs, keeping the high-pressure oil circuit stable at 3,000+ PSI to maintain optimal diesel injector performance.
📦 Global Supply Ready: Perfect for international B2B distribution, cross-border e-commerce, and fleet maintenance procurement, offering standard export packaging with reliable global shipping and cross-reference catalog support.

Why Choose Jinwo - Supply Chain Advantage

🏢 Direct Factory Sourcing: As a premier automotive sealing manufacturer, Jinwo eliminates middlemen, delivering maximum cost efficiency and providing highly competitive, factory-direct wholesale pricing to global B2B buyers.
📦 Robust Inventory Stability: We maintain a massive, continuous stockpile of standard FKM O-rings and HPOP repair kits, ensuring rapid order fulfillment and minimizing supply chain disruptions for commercial vehicle fleets.
🔧 OEM/ODM Customization Capabilities: Leveraging advanced engineering, Jinwo offers flexible custom manufacturing based on your samples or drawings, matching precise material hardness, tensile strength, and dimensions.
🌍 Seamless Global Logistics: Backed by an optimized export network, we provide specialized multi-channel shipping with protective export packaging, guaranteeing safe, secure, and on-time international delivery.
🤝 Dedicated Professional Service: Our experienced automotive supply chain experts deliver comprehensive 24/7 technical support, accurate cross-reference catalog matching, and hassle-free aftermarket quality guarantees.
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