Barra Billet Oil Pump 4340 Backing Plate BA BF FG FGX

The ANTZ Performance Barra Billet Oil Pump Backing Plate is precision-machined from billet 4340 steel and heat-treated to significantly increase strength, durability, and bearing life. Designed to improve oil delivery and reduce cavitation, this backing plate is a critical upgrade for high-performance Barra engines.

Compared to inferior 6061 alloy backing plates commonly advertised, billet 4340 steel is up to five times stronger, making it far better suited to high RPM, high horsepower, and high-load applications.

This backing plate is a must-have upgrade when installing aftermarket oil pump gears. When used together, the oil pump gears and billet backing plate combination has been tested and proven on multiple 9501000hp Barra builds, providing added insurance and reliability for serious performance engines.

If youre building a Barra for boost, power, and longevity this is essential engine protection.

KEY FEATURES:

• Precision-machined billet 4340 steel construction
• Heat-treated for increased strength and wear resistance
• Improved oil delivery
• Anti-cavitation design
• Significantly stronger than 6061 alloy backing plates
• Proven in 9501000hp Barra engine builds
• Ideal upgrade when fitting aftermarket oil pump gears

PERFECT FOR:

• High-horsepower Barra builds
• Engines running increased RPM and boost
• Builds using aftermarket oil pump gears
• Added insurance for performance and race engines