For 1967-1974 GMC C25/C2500 Pickup Valve Spring Sealed Power 29356TRMN 1968 1969

Closed (Outside); 180lbs. Open (Outside); 317.9 Spring Rate (Outside); 6.7 Total Coils (Outside). 1973-1974 GMC C25/C2500 Pickup 4.1L 6 Cyl GAS. 1967-1974 GMC C25/C2500 Pickup 4.1L 6 Cyl. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.