N900421012006
Helical Coil
Detroit Diesel

Helical coils serve as vital reinforcement elements within threaded components, especially in high-stress environments such as brake control systems. Designed to be installed into damaged or worn threads, these coils restore the original thread strength, ensuring secure bolt engagement. Their helical shape allows for even load distribution, reducing the risk of future thread damage. These coils are compatible with all versions of Wabco ABS valve packages, making them versatile for various brake module repairs. Their installation helps maintain precise control during ABS operations, which is critical for preventing wheel lockup and ensuring safe stopping distances. By restoring thread integrity, they help avoid costly component replacements and downtime. Source One Parts Center supplies these coils as part of comprehensive repair solutions, emphasizing durability and safety for heavy-duty truck systems.