DPI 671 & 871 FRONT BEARING PLATE ASSEMBLY A356.2-T6 SHOT BLAST FINISH

Description:

Enhance the performance and vintage style of your blower setup with the Diamond P DPI 671 Front Bearing Plate Assembly. This precision-crafted plate is designed to fit 3-71, 4-71, 6-71, and 8-71 Detroit Diesel style superchargers, providing a reliable, high-performance solution for your engine. The shot blast finish adds a nostalgic look while maintaining durability, ensuring both style and functionality in your supercharger system.

Made from sand-cast A356.2-T6 aluminum, this front bearing plate undergoes a two-phase T6 heat treatment, increasing its strength by 30% compared to the base casting. The bearing bores are machined to a tolerance of 0.0005" + 0.0000" with a diameter of 2.0455", and the seal bores have a tolerance of 0.001" + 0.000" with a diameter of 1.8260". Each assembly is 100% CMM inspected for quality assurance and proudly made in the U.S.A.