Motormite 45643 Starter Mounting Bolt 3/8-16 x 4 Inch

The Motormite 45643 is a precision-engineered starter mounting bolt designed for reliable starter motor installation and replacement. This Type 1 mounting bolt features 3/8-16 UNC threading and a 4-inch length, providing secure fastening for automotive starter assemblies.

Key Features:

• Thread size: 3/8-16 UNC (Unified National Coarse)
• Length: 4 inches
• Type 1 configuration for specific starter applications
• Manufactured to precise thread tolerance standards
• Corrosion-resistant coating for durability and longevity
• Direct replacement for worn or damaged original equipment bolts

This starter bolt is constructed from durable materials and undergoes salt spray testing to ensure corrosion resistance in harsh automotive environments. Designed to match the fit and function of the original part, this fastener provides the strength and reliability needed for secure starter mounting. Commonly used in GM applications and various other domestic and import vehicles requiring this specific bolt specification.