Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of o-ring seal oe a0249972148 for mercedes/detroit diesel compressor in China. With abundant experience, we warmly welcome you to buy bulk durable o-ring seal oe a0249972148 for mercedes/detroit diesel compressor in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Our Aftermarket O-Ring Seal for A0249972148 | Compatible with Mercedes/Detroit Diesel Compressor is specifically engineered for high-pressure air compressor applications in heavy-duty trucks. Utilizing superior FKM material, this seal provides exceptional resistance to heat and oil degradation, ensuring long-term operational integrity. We provide reliable, precision-fit sealing solutions for large-scale maintenance providers and commercial fleet distributors worldwide.
Material Specifications & Performance Matrix
Parameter | Specifications |
Material Type | FKM (Fluorocarbon Rubber) |
Temperature | -20°C to 200°C (High-Temperature Resistant) |
Color | Black / Brown |
Application Scenario | Truck Air Compressor / Heavy-Duty Engine Systems |
Tensile Strength | ≥ 12 - 15 MPa |
Hardness | 75 ± 5 Shore A |
Compression Set | ≤ 15% (24h at 150°C) |
Size | ID 118 mm × OD 124 mm × Thickness 3 mm |
| Weight | Approx. 8–12g (Depending on cross-section) |
| MOQ | 500 PCS (If In-Stock: B2B MOQ Negotiable) |
Manufacturing Excellence & Quality Control

✅ Advanced Tooling: Our state-of-the-art compression molding equipment guarantees exact geometry and tight tolerances for every unit, ensuring superior sealing efficacy in high-pressure air systems.
✅ Premium Feedstock: We incorporate only superior-grade NBR base elastomers in our production, specifically selected for their robust resistance to harsh lubricants and extreme automotive operating conditions.
✅ Comprehensive Inspection: Every production cycle concludes with exhaustive multi-point verification, including precision hardness and elasticity testing, to validate adherence to our master quality specifications.
✅ Streamlined Automation: Through integrated real-time production sensors, we maintain complete control over the vulcanization process, ensuring identical physical integrity across all 118mm seal runs.
✅ Systematic Reliability: Our factory's rigorous process management ensures every delivered O-ring offers maximum durability and dependable protection against critical fluid leakage for heavy-duty engines.
Global Standards & Applications
🌐 International Benchmarks: Engineered to exceed rigorous global automotive quality standards, our sealing components provide seamless compatibility for maintenance operations and heavy-duty logistics fleets worldwide.
⚡ Optimized Performance: Our 118mm NBR seals are precision-developed for high-load air compression tasks, acting as a robust, pressure-resistant seal for specialized engine applications and heavy-duty industrial hardware.
🏭 Versatile Utility: Beyond their primary use in commercial truck systems, these components are widely utilized in sophisticated hydraulic and pneumatic machinery across various manufacturing sectors.
📏 Precision Engineering: With an exact inner diameter of 118mm and a 3mm thickness, our O-rings facilitate effortless maintenance, serving as highly reliable drop-in replacements for standard components.
📈 Global Distribution: We serve an extensive network of international clients, upholding the stringent quality expectations required by large-scale automotive distributors and original equipment manufacturers in diverse regions.

Why Choose Jinwo - Supply Chain Advantage

🚀 Direct Manufacturing: Partnering with Jinwo means working directly with the factory, which optimizes your procurement costs and eliminates unnecessary intermediary markups.
📦 Reliable Inventory: We maintain strategic stock levels of our 118mm NBR O-rings, allowing for rapid order processing and shorter lead times for your operational needs.
📊 Scalable Production: Whether you require localized supply or large-volume international shipments, our production capacity is built to scale alongside your business growth requirements.
🛡️ Expert Logistics: Our team specializes in efficient global shipping, ensuring that your industrial seals are packaged securely and arrive on time for your installation schedules.
🤝 Strategic Growth: We act as your dedicated B2B partner, providing the technical reliability and consistent supply chain stability essential for your long-term success.
Hot Tags: o-ring seal oe a0249972148 for mercedes/detroit diesel compressor, China o-ring seal oe a0249972148 for mercedes/detroit diesel compressor manufacturers, suppliers, factory, Engine Sealing O Ring OE 9A711547500 For With Porsche, o ring epdm 70, O Ring OE 0019977048 For Mercedes Benz, O Ring OE 0299972845 For Mercedes Benz, O Ring Seal OE A0249972148 For Mercedes Detroit Diesel Compressor, Rubber O Ring Seal OE 91302 PA9 003 For Honda Engines
