Holley Accelerator Pump Discharge Nozzle
Highlights
- (2) Pump Discharge Nozzles
- (4) Gaskets
- 0.031” Hole Size
- Tube-Type Design
Holley Accelerator Pump Discharge Nozzles.
Maximize performance with these Accelerator Pump Discharge Nozzles by Holley (121-31). For greater efficiency, two nozzles are included. They feature a 0.031” hole size for optimal fuel delivery and a tube-type design ensuring smooth performance. To further its capability, four durable gaskets provide a tight seal to avoid leaks. Together, these components play a crucial role in regulating the fuel flow to the engine making a significant difference in fuel efficiency!
Features and Benefits:
- (2) Accelerator Pump Discharge Nozzles
- (4) Gaskets
- 0.031” Hole Size
- Tube-Type Design
Vehicle Fitment:
- 1966-1977 Ford Bronco
- 1948-1979 Ford F-150
- 1964.5-1985 Ford Mustang
- 1960-1987 Chevrolet C10
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Mustang Engine Hardware, Ford Bronco Parts, Ford F-100 Parts
Vehicle Fitment
This product will fit the following Bronco years:
This product will fit the following C10 years:
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
- 1980,
- 1981,
- 1982,
- 1983,
- 1984,
- 1985,
- 1986,
- 1987,
This product will fit the following F-100 years:
- 1948,
- 1949,
- 1950,
- 1951,
- 1952,
- 1953,
- 1954,
- 1955,
- 1956,
- 1957,
- 1958,
- 1959,
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
This product will fit the following Mustang years:




