Clutch Alignment Tool G1341 | 1.125 in. Pilot | GM Muncie/Automatic

This Clutch Alignment Tool (Part #G1341) is an essential component for any clutch replacement job on many classic GM vehicles. It ensures the clutch disc is perfectly centered with the pilot bearing and pressure plate during installation, preventing damage and simplifying the assembly process.

Ensures Proper Installation Accurate alignment is crucial. Using this specialized pilot shaft guarantees that the clutch disc spline is precisely positioned relative to the crankshaft pilot bearing. This allows the transmission input shaft to slide smoothly into place without damaging the clutch hub or forcing components.

Key Specifications and Fitment:

• Input Shaft Diameter: Designed to align clutch discs with the 1.125 inch input shaft spline size.
• Material: Constructed from durable plastic or resin for repeated shop use.
• Universal GM Application: Commonly fits many applications requiring the smaller GM input shaft, including Muncie manual transmissions (M20, M21, M22) and many automatic transmission setups (TH350, TH400, etc.) in various GM muscle cars and trucks.

Note: Always confirm the input shaft spline count and pilot bearing diameter of your specific transmission before use.