6.4" SB Ford 5.0L 50 oz. 1980 & Later Harmonic Street Damper

The SB Ford '80 and later 5.0L Harmonic Damper boasts more universal features than any other damper. All SB Ford models are crafted to the early, shorter length of 3 inches, enabling the use of a late 5.0L engine with a 50 oz-in damper in early chassis with limited front clearance. For compatibility with later vehicles, we provide spacers to ensure proper front pulley alignment. Additionally, these Ford dampers feature three sets of timing marks and are compatible with both 3 and 4-bolt accessory pulley patterns. The included plastic insert can center 3-bolt pulleys with a female pilot or be removed to fit 3-bolt pulleys with a male pilot, making these dampers exceptionally adaptable for various Ford engines.