GEAR COVER - NOSTALGIA STREET & RACE SERIES

Enhance the performance and vintage style of your blower setup with the Diamond P Industries Gear Cover Assembly. This precision-crafted component is engineered to fit 3-71, 4-71, 6-71, 10-71,12-71, 14-71 & 16-71

Fits 3-71, 4-71, 6-71, 8-71, 10-71 & 12-71 

Detroit Diesel–style superchargers, delivering a reliable, high-performance solution for your engine. The shot blast finish provides a classic nostalgic appearance while maintaining long-term durability for both style and function.

Premium Materials & Heat Treatment

Manufactured from sand-cast A356.2-T6 aluminum, this Gear Cover undergoes a two-phase T6 heat treatment, increasing strength by 30% over the base casting. This process ensures exceptional durability under demanding performance conditions.

Precision Machining & Quality Assurance

• Snout bore machined 4.082 dia to a tolerance of -0.000" + 0.005"
  

• 100% CMM inspected for accuracy and consistency

Included Hardware

          (1) DP-5150234 GEAR COVER GASKET

Made in the USA

Each gear cover assembly is proudly made in the U.S.A., ensuring top-tier craftsmanship, precision, and reliability for your supercharger system.