Wilwood Superlite Fordged Caliper Pair Set 120-7477 on 2040-parts.com

Here is a mounted but unused pair of Wilwood Superlites.. These were on a Porsche 1973 911 with Centerlines....I bought as a part of a package and these were in boxes as shown. I have no idea what they fit but part numbers should tell you... Forged Superlite The Superlite caliper series has set the standard for many years in short track, late model, modified and open wheel competition. It has also enjoyed prominence in a variety of road-race, off-road, rally and sport driving applications. Starting at 4.40 pounds, the Forged Billet Superlite (FSL) is the newest innovation to this series from Wilwood. New and adaptive technologies have been applied providing substantial improvements in strength, fluid volume displacement, and overall performance.    The most noteworthy feature of this new caliper design is the forging. Each body is stress-flow forged from premium grade aluminum alloy billets. Stress-flow forging re-aligns the metal's internal grain structure to flow within the contour of the caliper body. This process eliminates the stresses and interruptions to the internal grain structure that occur when machining a straight block billet. Simply stated, there is no better way to build a stronger aluminum caliper body.