Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Belt Tensioner QY-1116 is a model-specific component engineered for Mercedes-Benz vehicles, designed to maintain precise tension in the serpentine belt system. This ensures optimal power transfer to auxiliary components such as the alternator, power steering pump, and air conditioning compressor, reducing slippage and extending belt life. The tensioner features a spring-loaded mechanism with a damping arm to absorb vibrations and maintain consistent tension under variable engine loads.
Manufactured from industrial-grade steel and high-durability polymers, the QY-1116 incorporates a precision-machined pulley and a sealed bearing assembly to resist wear and contamination. Typical specifications for such tensioners include a spring force of 80-120 N at full extension and a damping arm constructed from forged steel or aluminum alloy for strength and lightweight performance. The unit is designed for bolt-on installation, replacing the OEM part without modification.
This tensioner is primarily used by Mercedes-Benz service centers, independent repair shops, and parts distributors specializing in European vehicles. It supports applications in both passenger and commercial vehicle platforms, with bulk supply options available for fleet maintenance. Sourcing from Rui'an Qingyuan Auto Parts Co. Ltd in China offers direct access to a supplier with a focus on model-specific automotive components.
| Model Number | QY-1116 |
| Application | Mercedes-Benz vehicles |
| Tensioner Type | Spring-loaded with damping arm |
| Spring Force | 80-120 N at full extension (typical) |
| Material | Industrial-grade steel and high-durability polymers |
| Pulley Material | Precision-machined steel (typical) |
| Bearing Type | Sealed ball bearing |
| Damping Arm Material | Forged steel or aluminum alloy (typical) |
| Installation Type | Bolt-on, direct OEM replacement |
| Operating Temperature Range | -40°C to +130°C (typical) |
Rui’an Qingyuan Auto Parts Co. Ltd is located in the Luofeng Industrial Zone, Wenzhou, Zhejiang Province, China. The company specializes in the production and supply of automotive parts, with a particular emphasis on model-specific components such as the Belt Tensioner QY-1116 for Mercedes-Benz. Its operations are based in a recognized industrial hub for auto parts manufacturing.
The supplier holds an imported trust tier, indicating verified business credentials and a focus on export markets. While the listed response rate is 0%, the company’s address and product specialization suggest a dedicated operation in the automotive aftermarket sector. The supplier’s profile highlights its ability to meet the technical demands of European vehicle platforms.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, confirm that the Belt Tensioner QY-1116 matches the exact part number required for your Mercedes-Benz model. Request a compatibility chart or OEM cross-reference from Rui’an Qingyuan Auto Parts Co. Ltd to avoid fitment issues. Verify whether the tensioner includes the pulley and bearing as a complete assembly, as some models may require separate components.
Discuss lead times, which may vary based on stock availability and order size, and agree on Incoterms such as FOB Wenzhou or CIF to a designated port. Clarify packaging options, as model-specific parts often require individual boxing to prevent damage during transit. Payment terms should be established upfront, with T/T being a common method for international orders.
Quality control should include a visual inspection for manufacturing defects, measurement of the spring force to ensure it falls within the 80-120 N range, and a spin test to verify the smooth operation of the pulley and bearing. Request documentation such as ISO/TS 16949 certificates or test reports for material composition and endurance testing. For customs clearance, ensure the shipment is accompanied by a commercial invoice, packing list, and certificate of origin.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Belt Tensioner Qy-1116 For Mercedes-Benz is critical for maintaining your business operations. Rui'an Qingyuan Auto Parts Co., Ltd., a verified supplier located in China, provides high-quality Belt Tensioner Qy-1116 Fo ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Automobile Spare Parts & Supplies industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Belt Tensioner Qy-1116 Fo from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Rui'an Qingyuan Auto Parts Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Rui'an Qingyuan Auto Parts Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Automobile Spare Parts & Supplies category or discover new suppliers across the Automobile Spare Parts & Supplies sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Belt Tensioner Qy-1116 Fo from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Rui'an Qingyuan Auto Parts Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Rui'an Qingyuan Auto Parts Co., Ltd. provides Belt Tensioner Qy-1116 Fo for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Rui'an Qingyuan Auto Parts Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Belt Tensioner Qy-1116 Fo to your country.
Send a direct message to Rui'an Qingyuan Auto Parts Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Rui'an Qingyuan Auto Parts Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Rui'an Qingyuan Auto Parts Co., Ltd..
Many suppliers on EximNext, including Rui'an Qingyuan Auto Parts Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Automobile Spare Parts & Supplies manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.
Discover more products in Automobile Spare Parts & Supplies from verified suppliers worldwide.