This steering arm used in the BMW 4 Gran Coupe F36 420 i model is an essential part of the vehicle's front suspension system. Produced between 2014-2020, this vehicle features the B38 engine code and plays a critical role in both performance and safety. The part identified by the FAG 840 1378 10 code improves the vehicle's steering and road holding characteristics, making proper installation and quality part selection vital.
Product Features and Benefits
- OEM Compatibility: As an original equipment manufacturer, FAG guarantees that this steering arm fully complies with BMW standards. It is designed to be a perfect match with authorized service centers.
- Material Quality: Manufactured using high-quality alloys and steel materials. Special coating technologies have been applied to enhance durability.
- Durability and Lifespan: This steering arm can withstand up to 100,000 km under normal usage conditions. It is resistant to extreme temperatures and harsh road conditions.
- Performance: Improves the vehicle's road holding, enhances driving comfort, and minimizes tire wear. Additionally, it accelerates steering responses for a safer driving experience.
- Testing and Certification: FAG, certified with ISO 9001 and IATF 16949, continuously monitors and improves manufacturing standards.
Technical Details
| Manufacturer Brand | FAG |
| Product Code (OE/OEM) | 840 1378 10 |
| Part Type | Complete Left Steering Arm |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Suspension |
Vehicle Compatibility
The steering arm with the code FAG 840 1378 10 is designed to be fully compatible with BMW 4 Gran Coupe F36 420 i models. These vehicles, produced between 2014-2020, have been developed to offer high performance and comfort. This part, as a critical component of the vehicle's suspension system, enhances road holding and driving safety.
- Chassis code: F36
- Engine code: B38
- Production year range: 2014-2020
- Trim/Variant: 420 i
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
As a globally recognized OE supplier, FAG manufactures spare parts for prestigious brands like BMW. Holding ISO 9001, TS 16949, and IATF 16949 certifications, FAG meets the highest standards in quality and reliability in the industry. These parts, produced in Germany, have been developed with years of experience and expertise in the automotive industry.
Installation and Usage Notes
The installation of the steering arm is crucial for the safety and performance of the vehicle's suspension system. It is recommended to replace both steering arms simultaneously during installation. The torque value should be adjusted according to the installation guide. Additionally, it is important to check the suspension system after installation and make necessary adjustments.
Frequently Asked Questions
Is this steering arm used in models with F36 chassis code?
Yes, the steering arm with the code FAG 840 1378 10 is used in BMW 4 Gran Coupe models with F36 chassis code.
Is it original or aftermarket?
FAG, as an original equipment manufacturer (OE), is a product with high quality standards. It is more durable and longer-lasting compared to aftermarket parts.
How many kilometers does this steering arm last?
The FAG steering arm can last up to 100,000 km under normal usage conditions. It is recommended to replace it when signs of wear are observed.
Can I install it myself, or do I need to take it to a mechanic?
The installation process requires expertise. It is recommended to have the installation done at an authorized service. If you do not have the necessary tools and knowledge, it is best to seek professional help.
How long will it take to arrive, and do I have the right to return it?
Your order will be shipped on the same day. You have the right to return within 14 days. We can assist you via our WhatsApp support line (wa.me/905382927219).
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 only confirmed for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part offer.
