DORMAN 555-020 - Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470
$1149
MSRP: $23.07
Save: $11.58
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DORMAN part description
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is 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. (Read more)
Product Description
Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470
Application Summary
Buick 1988-75, Chevrolet 1984-78, GMC 1984-78, Oldsmobile 1988-75, Pontiac 1988-76
Features & Benefits
- Direct replacement - this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Engine, Oil, Pump, Drain, Plug, Cylinders, Plugs, Heads
Product Attributes
| Material | Steel |
| Closed End Diameter | 1.12 in |
| Open End Diameter (in) | 1.135 in |
| Package Contents | Cup Type Plug |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (Schedule B) | 8708998175 |
| UPC | 00019495555209 |
| VMRS Code | 045007010 |
| UNSPSC | 26101763 |
Part Interchanges
Fits Vehicles
- Pontiac Ventura (1977)
- Pontiac Sunbird (1976-1980)
- Pontiac Phoenix (1977-1979)
- Pontiac Parisienne (1984)
- Pontiac LeMans (1977-1981)
- Pontiac Grand Prix (1978-1987)
- Pontiac Grand LeMans (1977-1981)
- Pontiac Grand Am (1979)
- Pontiac Firebird (1977-1981)
- Pontiac Catalina (1977-1981)
- Pontiac Bonneville (1980-1988)
- Oldsmobile Toronado (1986-1988)
- Oldsmobile Starfire (1975-1980)
- Oldsmobile Omega (1977-1979)
- Oldsmobile Delta 88 (1977-1988)
- Oldsmobile Cutlass Supreme (1977-1987)
- Oldsmobile Cutlass Cruiser (1980-1982, 1987-1988)
- Oldsmobile Cutlass Ciera (1984-1988)
- Oldsmobile Cutlass Calais (1978-1984)
- Oldsmobile Cutlass Salon (1978-1980, 1985-1987)
- Oldsmobile Cutlass (1977-1981)
- Oldsmobile 98 (1985-1988)
- GMC Caballero (1978-1984)
- Chevrolet Monza (1980)
- Chevrolet Monte Carlo (1978-1984)
- Chevrolet Malibu (1978-1983)
- Chevrolet Impala (1980-1984)
- Chevrolet El Camino (1978-1984)
- Chevrolet Caprice (1980-1984)
- Chevrolet Camaro (1980-1981)
- Buick Skylark (1975-1979)
- Buick Skyhawk (1975-1980)
- Buick Riviera (1979-1988)
- Buick Regal (1975-1987)
- Buick Reatta (1988)
- Buick LeSabre (1976-1988)
- Buick Electra (1985-1988)
- Buick Century (1975-1981, 1984-1988)
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