Mazworx Billet Oil Pump Gear (SR20VE)

Upgrade your Nissan SR20VE engine with the Mazworx Billet Oil Pump Gear set, designed specifically as direct replacements for the original equipment manufacturer (OEM) oil pump gears. These gears measure approximately 77mm in outer diameter and 12mm in thickness (outer gear), ensuring a precise fit within the oil pump assembly.

The factory-installed oil pump gears in the SR20VE are made from sintered powdered metal, a material process that, while adequate for stock performance, often leads to premature failure under increased power or high RPM conditions. These standard gears are not engineered for the demands of light modifications or high-performance applications.

Mazworx’s billet oil pump gears are precision machined from high-strength 4340 billet steel, renowned for its durability and resistance to wear. Featuring the N1 specification ‘wave’ profile, these gears enhance oil flow efficiency, contributing to improved engine protection during rigorous use.

Moreover, every gear undergoes isotropic polishing, a surface treatment that removes residual stresses and ensures smooth, reliable operation. These enhancements allow the oil pump gears to withstand extreme conditions frequently encountered in performance environments.

Key Features

• Direct replacement for OEM SR20VE oil pump gears
• Constructed from durable 4340 billet steel
• N1 spec ‘wave’ profile for higher oil flow
• Isotropically polished for reduced stress and smooth running
• Designed to endure high RPM and modified engine conditions

This set offers a reliable and stronger alternative to factory gears, making it an essential upgrade for engine longevity and performance reliability in tuned Nissan SR20VE engines.