4AX139
Bolt
Mack

IN STOCK

Mack

More than 10 are currently available

Ships within 1 business day

$25.87 $31.04

This truck part is made by Mack. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
This high-strength bolt is a fundamental fastening component used in various heavy-duty truck assemblies. Its robust design ensures secure connections between structural parts, supporting vehicle integrity under demanding conditions. Made from durable materials, it resists corrosion and fatigue, providing long-lasting performance. Proper torque application during installation is essential to prevent loosening or failure. This bolt is critical for maintaining the safety and stability of the vehicle’s frame, suspension, or other load-bearing components. Regular inspection and replacement when necessary help sustain optimal operation. Source One Parts Center offers this bolt as a reliable hardware solution for your truck maintenance needs.