Billet Distributor SBM 273-360 Black Male Cap

The Billet Distributor SBM 273-360 Black Male Cap from PERTRONIX IGNITION is a precision-engineered ignition component designed specifically for small-block Mopar engines with displacements ranging from 273 to 360 cubic inches. This product is ideal for serious engine builders and restoration enthusiasts looking to upgrade from stock distributors.

Constructed from solid aluminum stock, this billet cap provides enhanced electrical contact geometry and robust construction, which is essential for high-performance applications. The black anodized finish not only offers corrosion resistance but also gives a professional appearance under the hood. Its precision-machined design maintains tight tolerances, preventing rotor-to-cap arcing, which can lead to weak spark delivery.

This distributor cap is optimized for the SBM firing order, ensuring proper sequencing to all eight cylinders without the risk of cross-firing or misfires. Mechanics and engine builders will find this cap beneficial when restoring 273, 318, 340, and 360 Mopar engines, as it directly impacts spark delivery consistency and overall ignition reliability.