HOLLEY part description

Product Description

Fuel Pump Gasket Replacement Kit

Application Summary

Replacement gaskets for Ultra HP mechanical fuel pumps 12-327-30; 12-327-35; 12-454-30; 12-454-35; 12-454-40; 12-289-30 and 12-289-35. Kit includes valve body to bottom gasket; rubber pulsator; engine mounting gasket; sintered bronze breather vent and brass hose barb.

Features & Benefits

  • Complete Kit For Holley -30/-35/-40 Ultra Hp Mech Fuel Pumps
  • Includes Valve Body To Bottom Gasket Rubber
  • Pulsator Engine Mounting Gasket Breather Vent
  • Optional Brass Hose Barb For Marine Applications

Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

Product Attributes

Component Type Gasket/Check Valve Kit

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8413919010
Harmonized Tariff Code (HTS) 8413919010
NAFTA Preference Criterion Code B
Remanufactured Part N
UPC 00090127661178
Holley® has been the undisputed leader in fuel systems, powering nearly every NHRA Pro-Stock champion and Monster Energy NASCAR Cup team with its expansive line of carburetors for over 40 years. Today, its EFI products and products for GM's popular LS engine are what dominate the performance world and the LS scene respectively. But aside from carburetors, Holley is also widely recognized for its intake manifolds, performance fuel pumps, and engine dress-up products. And to better serve its customers, it partnered with numerous other companies, such as MSD, a company developing electronics for the entire powertrain, and Powerteq, the world leader in performance tuning in the automotive market.

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