Speedmaster Aluminum Starter Drive End 0.115" Block Shim Kit PCE391.1002

The Speedmaster Aluminum Starter Drive End 0.115" Block Shim Kit (PCE391.1002) is a precision shimming component designed for small-block engine starter motor installations and adjustments. This aluminum shim kit provides the exact spacing needed to properly position the starter drive end block, ensuring correct gear mesh alignment and reliable starter operation.

Constructed from aluminum for lightweight durability, this 0.115" shim kit is an essential hardware component for engine builders, machine shops, and performance enthusiasts working on starter motor assembly, fitment verification, and drivetrain alignment tasks. The precision thickness makes it ideal for fine-tuning starter motor positioning to eliminate binding and ensure smooth engagement during engine startup.

Key Features & Benefits

• Aluminum Construction: Lightweight aluminum material provides durability and corrosion resistance for reliable performance.
• 0.115" Thickness: Precision-machined shim thickness ensures accurate spacing and proper alignment in starter motor assemblies.
• Drive End Block Shimming: Specifically designed for starter drive end block positioning and alignment in small-block applications.
• Engine Builder Essential: Ideal for precision starter motor installation, adjustment, and drivetrain alignment work.

Specifications

Ideal Applications

• Small-block engine starter motor assembly and installation
• Engine builder starter positioning and alignment work
• Starter drive end block spacing and fitment verification
• Performance engine drivetrain fine-tuning and adjustment