Genuine 11220616143 Clutch Flywheel Bolt

Overview of Genuine Clutch Flywheel Bolt 11220616143

The Genuine clutch flywheel bolt 11220616143 is designed specifically for select BMW models, ensuring secure fastening of the flywheel to the crankshaft. This part is essential for maintaining proper clutch operation and drivetrain performance in vehicles such as the BMW 318i, 320i, and M3.

• Compatible with BMW models including 318i, 320i, 325e, 325es, 528e, 528i, 530i, 533i, 535i, 635CSi, 735i, 735iL, M3, M5, and M6
• Genuine OEM part number 11220616143 for precise fit and function
• Engineered to meet factory specifications for torque and durability
• Critical for secure flywheel attachment in manual transmission systems
• Manufactured to withstand high stress and rotational forces

Product Details and Specifications

This clutch flywheel bolt is a genuine BMW replacement part, ensuring compatibility and reliability for your vehicle’s transmission system. The bolt is designed to fasten the flywheel securely to the crankshaft, which is vital for the proper engagement and disengagement of the clutch. Using part number 11220616143 guarantees that the bolt meets the exact dimensions and strength requirements specified by BMW for models such as the 325e, 530i, and M5.

Applications and Problem Solving

This clutch flywheel bolt is used primarily in the assembly of the flywheel to the crankshaft in manual transmission BMW vehicles. It addresses several common issues:

• Prevents flywheel loosening that can cause clutch slippage or noise
• Ensures proper torque retention under high engine loads
• Reduces risk of drivetrain vibration caused by improper flywheel mounting
• Maintains alignment critical for clutch disc engagement
• Replaces worn or damaged bolts to restore transmission reliability

Installation Notes and Tips

When installing the Genuine clutch flywheel bolt 11220616143, it is important to follow BMW’s torque specifications to avoid over-tightening or under-tightening. Use a calibrated torque wrench and apply thread locker if recommended by the service manual. Inspect the flywheel and crankshaft mating surfaces for cleanliness and damage before installation. Replacing all flywheel bolts simultaneously is advised to ensure even clamping force and prevent future issues.

Quality Assurance and Warranty

As a genuine BMW part, the clutch flywheel bolt 11220616143 is manufactured to meet strict OEM quality standards. This ensures consistent performance and durability under normal operating conditions. While specific warranty terms depend on the point of purchase, genuine parts typically come with manufacturer-backed warranties covering defects in material and workmanship.