A4729900151
Thread Insert for EPA07/EPA10 Heavy-Duty Engines
Detroit Diesel

This steel thread insert is engineered to reinforce threaded holes in DD13/16 engines, especially in EPA07 and EPA10 models where durability is paramount. The insert measures 55mm in width and length, with a height of 27.70mm, designed to restore or strengthen worn or damaged threads. Its external M39x1.50mm thread mates securely with the engine block, while the internal M30x1.50mm thread accommodates bolts and fittings critical to engine assembly. Made from high-quality steel, it offers excellent resistance to wear, temperature fluctuations, and corrosion, ensuring consistent performance over numerous maintenance cycles. Proper insertion of this component guarantees a tight, reliable connection, reducing the risk of leaks or mechanical failure. This part plays an essential role in maintaining engine integrity and operational efficiency. Source One Parts Center is available for sourcing guidance and technical assistance.