1968 GMC K25/K2500 Pickup: Drum Brake Adjusting Screw Spring

1968 GMC K25/K2500 Pickup equipped with
6.5L V8 Gas OHV,
5.7L V6 Gas OHV,
5.3L V8 Gas OHV,
5.0L V8 Gas OHV,
5.0L V6 Gas OHV,
4.8L L6 Gas OHV,
4.1L L6 Gas OHV
Rear R-Line
w/ 12 X 2 1/2 Brakes

2 Per Vehicle