Taylor Spiro-Pro Spiral Core 8 mm Spark Plug Wire Set - Blue - Straight Plug Boots - Socket Style - V8 MT115BK keeping grease in the bushing

keeping grease in the bushing under high compression loads

Vehicle Applications: 2015-2021 Ford F-150 67

37/64 in ID

F100/150 Rear

PCV Grommet No 68770

Taylor Spiro-Pro Spiral Core 8 mm Spark Plug Wire Set - Blue - Straight Plug Boots - Socket Style - V8 MT115BK keeping grease in the bushingAvailable For Street Or Track Applications Spiro Wound With Stainless Steel Wire Covered With A Conductive Fluorocarbon Material Provides More Fire Power To the Spark Plugs OEM Resistor Core Wires Eliminates Radio Frequency Interference Two Layers Of 100 percent Pure SiliconeTaylor 8mm Spiro Pro Ignition Wire Set 74652 Custom Fit Blue Available For Street Or Track Applications Spiro Wound With Stainless Steel Wire Covered With A Conductive