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Photo of Discharge Nozzles, Accelerator Pump, Carburetor, Holley, .028
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Holley

Discharge Nozzles, Accelerator Pump, Carburetor, Holley, .028

Vehicle Specific View fitment for 43 models
Part# CH20188
Mfg# 121-128
Sold As Each
$23.99
List Price: $26.95
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Accelerator pump discharge nozzles hole size determines the rate of discharge. A larger hole will discharge fuel at a faster rate, and with less pressure.

INCLUDES: (1) discharge nozzle (2) Gaskets per package

Notes

  • This item is not eligible for any further discounts or promotional pricing.
4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More

Find Item In This Catalog

  • 2023 Cutlass, F-85 & 442 61-77 189
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National .028 hole size
1984–1987 Buick Grand National .028 hole size
1976–1987 Buick Regal 1978–1987: .028 hole size
1963–1976 Buick Riviera .028 hole size
1961–1972 Buick Skylark .028 hole size
1983–1987 Buick T-Type .028 hole size
1938–1993 Cadillac 60 Special  
1965–1976 Cadillac Calais  
1959–2005 Cadillac DeVille  
1953–2002 Cadillac Eldorado  
1954–1996 Cadillac Fleetwood  
1936–1951 Cadillac Series 60  
1936–1951 Cadillac Series 61  
1937–1976 Cadillac Series 62  
1936–1951 Cadillac Series 63  
1937–1976 Cadillac Series 65  
1936–1987 Cadillac Series 67  
1936–1987 Cadillac Series 70  
1936–1987 Cadillac Series 72  
1936–1987 Cadillac Series 75  
1976–2004 Cadillac Seville  
1967–1987 Chevrolet C10  
1967–1987 Chevrolet C20  
1967–1987 Chevrolet C30  
1964–1977 Chevrolet Chevelle .028 hole size
1959–1960 Chevrolet El Camino  
1964–1987 Chevrolet El Camino 1964–1977: .028 hole size
1978–1987: .028 hole size
1967–1987 Chevrolet K10  
1967–1987 Chevrolet K20  
1977–1987 Chevrolet K30  
1978–1983 Chevrolet Malibu .028 hole size
1970–1988 Chevrolet Monte Carlo 1970–1972: .028 Hole Size
1978–1988: .028 hole size
1995–2007 Chevrolet Monte Carlo  
1967–1987 GMC C15  
1967–1987 GMC C25  
1967–1987 GMC C35  
1967–1987 GMC K15  
1967–1987 GMC K25  
1977–1987 GMC K35  
1961–1988 Oldsmobile Cutlass 1964–1972: .028 hole size
1978–1987: .028 hole size
1958–1986 Pontiac Bonneville 1964–1973: .028 hole size
1982–1986: .028 hole size
1959–1977 Pontiac Catalina 1964–1973: .028 hole size
1962–1987 Pontiac Grand Prix 1964–1973: .028 hole size
1978–1987: .028 hole size
1964–1973 Pontiac GTO .028 hole size
1961–1981 Pontiac LeMans 1964–1973: .028 hole size
1961–1970 Pontiac Tempest 1964–1970: .028 hole size
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Discharge Nozzles, Accelerator Pump, Carburetor, Holley, .028
Holley Discharge Nozzles, Accelerator Pump, Carburetor, Holley, .028