Chevy Pontiac Oldsmobile Buick Muncie M21 4 speed close ratio cluster gear

GM Muncie Close Ratio Cluster Gear

Fits M21 with 1" pin 

 Part #WT2978D (357236, 3905465)

Tooth count 27-22-19-17

OEM fit/finish and satisfaction guaranteed. 

 

We stock a full line of Muncie parts. 

 

Call 210-858-8557 Mon-Fri 10am-5pm with questions prior to purchase.