#9779221
General Motors Part Number 9779221 Clutch Countershaft
Three Arms
This z bar has 1 arm (left) for the clutch pedal push
rod, 1 arm (middle) for the clutch return spring,
and 1 arm (right) for the clutch fork push rod.
Measurements
Main Pipe Length
Backside
Clutch Pedal Push Rod Arm
Clutch Pedal Push Rod Arm Hole
Clutch Return Spring Arm
Clutch Fork Push Rod Arm
Applications
9779221
0.852 COUNTERSHAFT, Clutch control
1965-67 P/8 S.T. (Pontiac Parts Books)
Disclaimer:
Most parts that I describe and picture, have identification on or with them, others I can identify from other sources and deduction (educated guess).
Factory correct applications are your responsibility. GM made part and part # changes with no rhyme but a reason (no production interruptions at any cost).
Applications are for replacement parts that were available at the time of parts book printing, and when possible model specific assembly manuals.
My observations come from the parts I have in my collection or other reliable sources your parts may differ.
If Factory correctness is your goal, do more research, join car clubs, forums and buy an assembly manual if one is available for your Project Car (you wont be sorry).
This is a fun and interesting part of the hobby!