Centerforce Pilot Bearing - 1.38" Outside Diameter H753C3052 The NACA ducts can be

The NACA ducts can be installed in side windows or body panels to direct cool outside air to brakes

El Camino 1987-1973

Triple Layer

Engine movement (deflection) is wasted horsepower

Plate is cut to fit stock frames and measures 4-1/4" x 27"

Centerforce Pilot Bearing - 1.38" Outside Diameter H753C3052 The NACA ducts can beEach pilot bearing or bushing sold by Centerforce is the highest quality available. In most application the bearing is a direct Original Equipment (O. E.) replacement. Centerforce recommends changing the pilot bearing bushing and release bearing during every clutch install. Centerforce Pilot Bearing 42001 1. 38 in. Outside Diameter 0. 68 in. Inside Diameter 0. 69 in. Length Pilot Bearing Applications include: Capri, Mustang, Ford, Mercury, 2011, 2010,