BMW N43 N53 N62 Valve Stem Seals 11340029751 - High-Temp 250°C+ FKM Rubber OEM Replacement
Price:
Negotiation
MOQ:
50PCS
Delivery Time:
5-15Days
Brand:
Czechdes
Product Description
Product Overview
High-performance automotive valve stem seals designed specifically for BMW gasoline engines. These precision-engineered seals prevent engine oil leakage into combustion chambers while ensuring proper valve stem lubrication.
Technical Specifications
Material & Construction
- High-grade fluororubber (FKM) or nitrile rubber (NBR) construction
- Heat resistance up to 250°C+ on exhaust side
- Chemical resistance against synthetic oils and fuel additives
- Precision machining for exact OEM tolerances
Performance Features
- Reduces oil consumption and prevents blue smoke emissions
- Improves engine efficiency and maintains proper compression
- Extends engine life by minimizing carbon buildup
- Direct OEM equivalent replacement part
Vehicle Compatibility
| BMW Model | Engine Series | Years |
|---|---|---|
| 1 Series (E81/E82/E87/E88) | N43, N45, N46 | 2004-2013 |
| 3 Series (E90/E91/E92/E93) | N52, N54, N55 | 2005-2015 |
| 5 Series (E60/E61) | N53, N62 | 2003-2010 |
| X3 (E83) | N52, N54 | 2006-2010 |
Note: Confirm fitment using your VIN or consult supplier for verification.
Service & Support
Warranty & Installation
12-month warranty included with professional installation recommended (requires valve cover removal and valve spring tools).
Quality Assurance
- 100% product testing before shipment
- Customization available according to requirements
- 24-hour customer support response
- Modern manufacturing with advanced inspection equipment
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Yuanfenghang Automotive Parts Co., Ltd
Location
Room 01, 1st Floor, Building 4, No. 8 Xikeng, Lianquan Road, Yuexiu District, Guangzhou City, Guangdong Province
Contact Person
Sales