

BMW X5 G05 B57 Cylinder Head Bolt Set | ELRING 233.380
BMW X5 Series G05 B57 Cylinder Head Bolt Set
ELRING 233.380 | Original Equipment (OEM) | 100% German Quality
The cylinder head bolt set for BMW X5 Series G05 vehicles equipped with the B57 engine code is one of the most critical parts of the engine. In vehicles produced in 2018 and later, these bolts used in the assembly of the cylinder head are vital for the engine's performance and reliability. This set, coded ELRING 233.380, is of original equipment quality and helps the engine provide the air and fuel mixture in the most efficient way. This part belongs to the cylinder head system located at the top of the engine and is essential for the proper functioning of the engine.
Product Features and Benefits
- OEM Compatibility: ELRING is manufactured in accordance with original equipment standards and fully complies with authorized service standards.
- Material Quality: The bolts are made from high-quality steel, ensuring longevity and durability. Modern technologies have been used in the manufacturing process.
- Durability and Lifespan: The ELRING 233.380 set is resistant to high temperatures and pressures. It maintains its performance for up to 100,000 km with a long service life.
- Performance: Thanks to the tight assembly of the engine, it increases fuel efficiency and reduces emission levels.
- Testing and Certification: Quality assurance is provided with ISO 9001 and TS 16949 certifications. ELRING is recognized as a reliable brand in the automotive industry.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 233.380 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
Compatible with BMW X5 Series G05 models equipped with the B57 engine code produced in 2018 and later. This part is used in the cylinder head system located at the top of the engine. The G05 chassis code is one of BMW's most popular models in the SUV segment, known for its powerful engine structure. This model meets user expectations by offering high performance and comfort.
- Chassis code: G05
- Engine code: B57
- Production year range: 2018+
- Trim/Variant: 30d/40d/50d
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has many years of experience in the automotive spare part industry. Supplying original equipment to BMW and other premium car brands, ELRING meets high-quality standards with its Germany-origin products. It is a proven brand with reliability certified by ISO 9001, TS 16949, and IATF 16949 certifications. Specializing in the production of high-performance engine parts, ELRING is preferred by many automotive manufacturers worldwide.
Installation and Usage Notes
The installation of the cylinder head bolt set is critical for the overall performance of the engine. During installation, the torque values of the bolts must be adjusted correctly. Generally, it is recommended to replace these bolts every 100,000 km. Additionally, it is also advisable to change the gasket during the cylinder head installation. Regular maintenance and checks according to the engine's temperature conditions will extend the engine's lifespan.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11127812925 — BMW
- 11128511621 — BMW
- 11128511621(14x) — BMW
- 11128513130 — BMW
Compatible vehicle information not yet added.
