-8%
Special Order
Iridium Tip Spark Plug; 4 Pack; Plug Type 6IR5Y; [Available While Supplies Last];
MSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.
MSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.
- Proprietary Ceramic Formula
- Unique Insulator Design
- Yttrium Copper Core
- Machined Electrode
- 1mm Iridium Tip
- Outlast Performance Plugs
- Improves Comprehensive Drivability And Economy
- Superior Design
Application Summary:
| Year | Make/Model |
|---|---|
| 1995-1996 | AM General Hummer |
| 1975 | Buick Apollo |
| 1983 | Buick Century |
| 1986-1992 | Buick Century |
| 1992-1993 | Buick Roadmaster |
| 1982-1986 | Buick Skyhawk |
| 1980-1991 | Buick Skylark |
| 1986-1987 | Buick Somerset |
| 1985 | Buick Somerset Regal |
| 1990-1992 | Cadillac Brougham |
| 1982-1986 | Cadillac Cimarron |
| 1985-1995 | Chevrolet Astro |
| 1971 | Chevrolet Bel Air |
| 1975 | Chevrolet Bel Air |
| 1970-1971 | Chevrolet Biscayne |
| 1987-1995 | Chevrolet Blazer |
| 1975 | Chevrolet C10 |
| 1977-1978 | Chevrolet C10 |
| 1984-1986 | Chevrolet C10 |
| 1975 | Chevrolet C10 Suburban |
| 1977-1978 | Chevrolet C10 Suburban |
| 1984-1986 | Chevrolet C10 Suburban |
| 1988-1995 | Chevrolet C1500 |
| 1992-1995 | Chevrolet C1500 Suburban |
| 1975 | Chevrolet C20 |
| 1977-1978 | Chevrolet C20 |
| 1985-1986 | Chevrolet C20 |
| 1975 | Chevrolet C20 Suburban |
| 1977-1978 | Chevrolet C20 Suburban |
| 1984-1986 | Chevrolet C20 Suburban |
| 1988-1995 | Chevrolet C2500 |
| 1992-1995 | Chevrolet C2500 Suburban |
| 1975 | Chevrolet C30 |
| 1977-1978 | Chevrolet C30 |
| 1988-1995 | Chevrolet C3500 |
| 1975 | Chevrolet Camaro |
| 1982-1989 | Chevrolet Camaro |
| 1993-1995 | Chevrolet Camaro |
| 1971 | Chevrolet Caprice |
| 1975 | Chevrolet Caprice |
| 1989-1993 | Chevrolet Caprice |
| 1982-1986 | Chevrolet Cavalier |
| 1982-1990 | Chevrolet Celebrity |
| 1976-1987 | Chevrolet Chevette |
| 1980-1983 | Chevrolet Citation |
| 1984-1985 | Chevrolet Citation II |
| 1971 | Chevrolet Corvette |
| 1975 | Chevrolet Corvette |
| 1985-1987 | Chevrolet Corvette |
| 1971 | Chevrolet El Camino |
| 1975 | Chevrolet El Camino |
| 1978 | Chevrolet El Camino |
| 1986 | Chevrolet El Camino |
| 1975-1995 | Chevrolet G10 |
| 1974 | Chevrolet G10 Van |
| 1975-1995 | Chevrolet G20 |
| 1974 | Chevrolet G20 Van |
| 1975-1996 | Chevrolet G30 |
| 1974 | Chevrolet G30 Van |
| 1975 | Chevrolet Impala |
| 1975 | Chevrolet K5 Blazer |
| 1977-1978 | Chevrolet K5 Blazer |
| 1984-1986 | Chevrolet K5 Blazer |
| 1977-1978 | Chevrolet P10 |
| 1975-1989 | Chevrolet P20 |
| 1974 | Chevrolet P20 Van |
| 1975-1996 | Chevrolet P30 |
| 1987 | Chevrolet R10 |
| 1989-1991 | Chevrolet R1500 Suburban |
| 1987-1988 | Chevrolet R20 |
| 1987-1988 | Chevrolet R20 Suburban |
| 1989 | Chevrolet R2500 |
| 1989-1991 | Chevrolet R2500 Suburban |
| 1987-1988 | Chevrolet R30 |