Seller notes

Here for your consideration is a BRAND-NEW, OLD STOCK, GENUINE GM, M21 Muncie 4 speed Countershaft Cluster Gear. Tooth counts of 26 - 22 - 19 - 17 with Large pin inner diameter, (most of you all call it the 1" pin) makes this a 1966 - 1974 M21 Countershaft Cluster Gear. Genuine GM, Part Number 3905465, BRAND NEW, never installed, ready for your restoration or rebuild with only the best Original GM parts! This GENUINE GM Countershaft Cluster Gear is ready to blow the box dust off and install. Tha...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.