This is a camshaft timing sprocket lock pin for 1990-1995 Chevrolet Corvette C4 ZR1 vehicles. These are for vehicles with the 5.7L LT5 engines. Each engine requires 4 of these pins, (one on each camshaft). This pin slides into the end of the camshaft sprocket, locking the timing in place. This is a discontinued part by General Motors and is a rare item. This pin was manufactured by ACDelco for General Motors. Replace your part with this brand new factory original pin from General Motors and keep your ZR1 running great like it did brand new.

You will receive 1 pin per order

New. Never Installed. OEM Part. New Old Stock. In Original Packaging

GM Part # 10106161

Item is number 235 in the GM diagram