Enginetech HB123 | Head Bolt Set for select 91-14 Ford 4.6L/281 and 5.4L/330
Two Sets Required
Consists of qty 10 of 11mm w/ 23.6mm washer X 1.50 X 211mm
Single Intake Valve
Compatible with: Ford 4.6L 281 / 5.4L 330 DOHC (Enginetech V2838)
Nominal Stem Diameter: 7.00 mm
ET Stem Diameter: 0.2750 inches
Standard Head Diameter: 1.456 inches
ET Head...