Dorman Brass Pipe Plug - Square Head - 3/8 In. MNPT
Application Summary: Buick 1995-75, Chevrolet 1995, Chevrolet 1990-80, GMC 1984-83, Oldsmobile 1995-64, Pontiac 1995-75
Dorman Pipe Plugs are manufactured with high corrosion resistance for long-lasting performance. They're conveniently available in packs of varying quantities.
" Direct replacement for a proper fit every time
" Thread lock applied for increased locking action and leak prevention (where applicable)
" Made of high quality steel, brass, or aluminum
" Dorman Pipe Plugs are designed and constructed to strict engineering quality standards
Product Specifications
Color/Finish: Brass
Depth: 0.75 In.
Finish: Brass
Grade: Standard
Head Tool Measurement: 0.44 In.
Head Type: Square
Heat Hardened: No
Inside Or Outside Thread: Outside
Material: Brass
Outside Diameter (In): 0.67 In.
Overall Length (In): 0.75 In.
Package Contents: 1 Pipe Plug
Package Quantity: 1
Packaging Type: Clamshell
SAE or Metric: SAE
Thread Diameter: 0.67 In.
Thread Size: 3/8 In. MNPT
Thread Type: Coarse
Threaded: Yes
Threads Per Inch: 18
Zinc Coated: No
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 | Buick | Apollo | SR, Base |
| 1977 - 1981 | Buick | Century | Base |
| 1981 | Buick | Century | Limited, Estate, Sport |
| 1977 | Buick | Century | Special, Custom |
| 1977 - 1979 | Buick | Electra | 225 |
| 1980 - 1989 | Buick | Electra | Estate Wagon |
| 1977 - 1989 | Buick | Electra | Limited |
| 1978 - 1989 | Buick | Electra | Park Avenue |
| 1989 | Buick | Electra | Park Avenue Ultra |
| 1985 - 1989 | Buick | Electra | T-Type |
| 1977 - 1983 | Buick | Estate Wagon | Base |
| 1977 - 1990 | Buick | LeSabre | Base, Custom |
| 1985 | Buick | LeSabre | Collector's Edition |
| 1977 | Buick | LeSabre | Custom Sport |
| 1985 - 1990 | Buick | LeSabre | Estate Wagon |
| 1979 - 1990 | Buick | LeSabre | Limited |
| 1982 | Buick | LeSabre | Limited Edition F/E |
| 1978 - 1981 | Buick | LeSabre | Sport |
| 1977 - 1987 | Buick | Regal | Base |
| 1982 - 1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1985 - 1987 | Buick | Regal | Grand National |
| 1982 - 1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Sport, Limited Turbo |
| 1977 | Buick | Regal | SR |
| 1983 - 1986 | Buick | Regal | T-Type |
| 1977 - 1985 | Buick | Riviera | Base |
| 1982 | Buick | Riviera | Limited Edition |
| 1983 - 1985 | Buick | Riviera | Luxury |
| 1978 | Buick | Riviera | LXXV Anniversary Edition |
| 1979 - 1980 | Buick | Riviera | S |
| 1981 - 1985 | Buick | Riviera | T-Type |
| 1983 | Buick | Riviera | XX Anniversary Edition |
| 1975 - 1991 | Buick | Skylark | Base |
| 1989 - 1995 | Buick | Skylark | Custom, Limited |
| 1990 - 1995 | Buick | Skylark | Gran Sport |
| 1990 - 1991 | Buick | Skylark | Luxury Edition |
| 1976 - 1977 | Buick | Skylark | S |
| 1975 - 1977 | Buick | Skylark | SR |
| 1986 - 1990 | Chevrolet | Caprice | Classic Brougham |
| 1981 - 1982 | Chevrolet | Caprice | Classic Estate |
| 1980 - 1981 | Chevrolet | Caprice | Classic Landau |
| 1987 - 1990 | Chevrolet | Caprice | Classic LS Brougham |
| 1980 | Chevrolet | Caprice | Classic Sport |
| 1980 - 1990 | Chevrolet | Caprice | Classic, Base |
| 1995 | Chevrolet | Cavalier | Z24, LS, Base |
| 1983 - 1984 | Chevrolet | El Camino | SS, Conquista, Base |
| 1980 - 1985 | Chevrolet | Impala | Base |
| 1981 - 1982 | Chevrolet | Impala | Estate |
| 1980 | Chevrolet | Impala | Sport |
| 1982 - 1983 | Chevrolet | Malibu | Classic |
| 1982 - 1984 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1983 - 1984 | Chevrolet | Monte Carlo | SS |
| 1983 - 1984 | GMC | Caballero | Amarillo, Base, Diablo |
| 1965 - 1971 | Oldsmobile | 442 | Base |
| 1965 - 1974 | Oldsmobile | 98 | Base |
| 1965 - 1967 | Oldsmobile | 98 | Holiday |
| 1975 - 1981 | Oldsmobile | 98 | Luxury |
| 1973 - 1984 | Oldsmobile | 98 | Regency |
| 1982 - 1984 | Oldsmobile | 98 | Regency Brougham |
| 1992 - 1994 | Oldsmobile | Achieva | SC |
| 1992 - 1993 | Oldsmobile | Achieva | SCX |
| 1992 - 1995 | Oldsmobile | Achieva | SL, S |
| 1987 | Oldsmobile | Calais | GT, Supreme, Base |
| 1971 - 1990 | Oldsmobile | Custom Cruiser | Base |
| 1975 - 1976 | Oldsmobile | Custom Cruiser | Panel |
| 1975 - 1977 | Oldsmobile | Cutlass | 442 |
| 1964 - 1980 | Oldsmobile | Cutlass | Base |
| 1980 - 1981 | Oldsmobile | Cutlass | Brougham, LS |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976 - 1977 | Oldsmobile | Cutlass | Colonnade S |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1964 - 1967 | Oldsmobile | Cutlass | Holiday |
| 1968 - 1977 | Oldsmobile | Cutlass | S |
| 1981 | Oldsmobile | Cutlass | Supreme |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1976 - 1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1978 - 1991 | Oldsmobile | Cutlass Calais | Base |
| 1983 - 1984 | Oldsmobile | Cutlass Calais | Hurst |
| 1989 - 1991 | Oldsmobile | Cutlass Calais | S |
| 1988 - 1991 | Oldsmobile | Cutlass Calais | SL, International, GT |
| 1980 - 1983 | Oldsmobile | Cutlass Cruiser | Base |
| 1980 - 1981 | Oldsmobile | Cutlass Cruiser | Brougham |
| 1978 - 1986 | Oldsmobile | Cutlass Salon | 442 |
| 1975 - 1987 | Oldsmobile | Cutlass Salon | Base |
| 1978 - 1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1979 | Oldsmobile | Cutlass Salon | Hurst |
| 1987 | Oldsmobile | Cutlass Supreme | 442 |
| 1967 - 1991 | Oldsmobile | Cutlass Supreme | Base |
| 1977 - 1987 | Oldsmobile | Cutlass Supreme | Brougham |
| 1988 | Oldsmobile | Cutlass Supreme | Classic Brougham, Classic, Indy 500 Pace Car |
| 1976 - 1977 | Oldsmobile | Cutlass Supreme | Colonnade |
| 1974 - 1975 | Oldsmobile | Cutlass Supreme | Cruiser |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst |
| 1981 - 1985 | Oldsmobile | Cutlass Supreme | LS |
| 1988 - 1991 | Oldsmobile | Cutlass Supreme | SL, International |
| 1976 | Oldsmobile | Cutlass Tiara | Base |
| 1967 | Oldsmobile | Delmont 88 | Base, Holiday |
| 1965 - 1983 | Oldsmobile | Delta 88 | Base |
| 1967 - 1971 | Oldsmobile | Delta 88 | Custom |
| 1965 - 1981 | Oldsmobile | Delta 88 | Holiday |
| 1969 - 1985 | Oldsmobile | Delta 88 | Royale |
| 1980 - 1985 | Oldsmobile | Delta 88 | Royale Brougham |
| 1984 - 1985 | Oldsmobile | Delta 88 | Royale Brougham LS |
| 1965 - 1966 | Oldsmobile | Dynamic 88 | Holiday, Base |
| 1964 - 1972 | Oldsmobile | F85 | Base |
| 1964 - 1966 | Oldsmobile | F85 | Deluxe |
| 1966 | Oldsmobile | F85 | Holiday |
| 1964 - 1966 | Oldsmobile | Jetstar 88 | Holiday, Base |
| 1965 | Oldsmobile | Jetstar I | Base |
| 1975 - 1977 | Oldsmobile | Omega | Base |
| 1976 - 1977 | Oldsmobile | Omega | Brougham, F85, SX |
| 1977 | Oldsmobile | Omega | Deluxe |
| 1975 | Oldsmobile | Omega | Salon |
| 1965 - 1966 | Oldsmobile | Starfire | Base |
| 1966 - 1974 | Oldsmobile | Toronado | Base |
| 1971 - 1985 | Oldsmobile | Toronado | Brougham |
| 1985 | Oldsmobile | Toronado | Caliente |
| 1968 - 1976 | Oldsmobile | Toronado | Custom |
| 1966 - 1967 | Oldsmobile | Toronado | Deluxe |
| 1977 | Oldsmobile | Toronado | XS |
| 1980 - 1981 | Oldsmobile | Toronado | XSC |
| 1977 - 1979 | Oldsmobile | Toronado | XSR |
| 1964 - 1975 | Oldsmobile | Vista Cruiser | Base |
| 1964 - 1967 | Oldsmobile | Vista Cruiser | Custom |
| 1977 - 1984 | Pontiac | Bonneville | Base, Brougham |
| 1984 | Pontiac | Bonneville | LE |
| 1978 - 1981 | Pontiac | Bonneville | Safari |
| 1977 - 1981 | Pontiac | Catalina | Base, Safari |
| 1977 - 1979 | Pontiac | Firebird | Trans Am, Esprit, Formula, Base |
| 1992 - 1995 | Pontiac | Grand Am | GT |
| 1989 - 1991 | Pontiac | Grand Am | LE |
| 1989 - 1995 | Pontiac | Grand Am | SE |
| 1991 | Pontiac | Grand Am | Value Leader |
| 1976 - 1977 | Pontiac | Grand LeMans | Base, LE |
| 1976 | Pontiac | Grand LeMans | BR |
| 1977 | Pontiac | Grand LeMans | Safari |
| 1977 - 1984 | Pontiac | Grand Prix | Base |
| 1981 - 1984 | Pontiac | Grand Prix | Brougham |
| 1991 | Pontiac | Grand Prix | GT |
| 1984 - 1991 | Pontiac | Grand Prix | LE |
| 1977 - 1983 | Pontiac | Grand Prix | LJ |
| 1990 | Pontiac | Grand Prix | Mclaren |
| 1990 - 1991 | Pontiac | Grand Prix | SE, STE |
| 1977 | Pontiac | Grand Prix | SJ |
| 1977 - 1978 | Pontiac | Grand Safari | Base |
| 1977 | Pontiac | LeMans | Safari |
| 1976 - 1977 | Pontiac | LeMans | Sport Coupe, Sport, Base |
| 1983 - 1986 | Pontiac | Parisienne | Base, Brougham |
| 1977 | Pontiac | Phoenix | Base |
| 1987 - 1989 | Pontiac | Safari | Base |
| 1995 | Pontiac | Sunfire | SE, GT |
| 1975 | Pontiac | Ventura | Custom, S |
| 1975 - 1977 | Pontiac | Ventura | SJ, Base |
Dorman Brass Pipe Plug - Square Head - 3/8 In. MNPT
Sale price$5.89 USD