Standard Ignition DR-324 Distributor Rotor

Distributor Rotor for GM and Pontiac Applications

Standard Ignition DR-324 is a distributor rotor for a wide range of 1982-1991 GM compact and midsize vehicles. It is listed for Blue Streak Premium Quality applications and is used in distributor ignition systems across Chevrolet, Pontiac, Buick, Oldsmobile, Cadillac, and GMC models.

Key Features

• Distributor rotor for ignition distributor and magneto service
• Standard Ignition part number DR-324
• Blue Streak Premium Quality application listing
• Fits multiple 1982-1991 GM platforms, including Camaro, S10, Sunbird, and Fiero
• Application notes include 89mm diameter housing, U.S. emissions, push-on rotor, and distributor-specific fitments where listed

Fitment Details

• Fits 1985-1991 Chevrolet S10, N/A
• Fits 1985-1988 Chevrolet S10 Blazer, N/A
• Fits 1982-1984 Chevrolet Camaro, N/A
• Fits 1984 Chevrolet Cavalier, N/A
• Fits 1982-1984 Chevrolet Celebrity, N/A
• Fits 1984 Chevrolet Citation II, N/A
• Fits 1982-1983 Chevrolet Citation, N/A, w/ U.S. Emissions
• Fits 1985-1990 GMC S15, N/A
• Fits 1985-1988 GMC S15 Jimmy, N/A
• Fits 1991 GMC Sonoma, N/A
• Fits 1984-1988 Pontiac Sunbird, N/A
• Fits 1990-1991 Pontiac Sunbird, N/A
• Fits 1989 Pontiac Sunbird, N/A, 89mm Dia. Housing
• Fits 1984-1985 Pontiac J2000 Sunbird, N/A
• Fits 1982-1984 Pontiac Firebird, N/A
• Fits 1984 Pontiac Fiero, N/A
• Fits 1987-1988 Pontiac Grand Am, N/A
• Fits 1989 Pontiac Grand Am, N/A, 89mm Dia. Housing
• Fits 1988-1989 Pontiac LeMans, N/A, 89mm Dia. Housing
• Fits 1984 Pontiac 6000, N/A
• Fits 1982-1983 Pontiac 6000, N/A, w/ U.S. Emissions
• Fits 1984 Pontiac Phoenix, N/A
• Fits 1982-1983 Pontiac Phoenix, N/A, w/ U.S. Emissions
• Fits 1984 Buick Century, N/A
• Fits 1982-1983 Buick Century, N/A, w/ U.S. Emissions, w/ Push-On Rotor
• Fits 1984 Buick Skylark, N/A
• Fits 1982-1983 Buick Skylark, N/A, w/ U.S. Emissions
• Fits 1984 Buick Skyhawk, N/A
• Fits 1983-1984 Buick Skyhawk, N/A, w/ U.S. Emissions
• Fits 1982 Buick Skyhawk, N/A, Dist. No. 1103514
• Fits 1984 Oldsmobile Cutlass Ciera, N/A
• Fits 1982-1983 Oldsmobile Cutlass Ciera, N/A, w/ U.S. Emissions
• Fits 1982-1984 Oldsmobile Omega, N/A
• Fits 1982-1986 Oldsmobile Firenza, N/A
• Fits 1984 Oldsmobile Firenza, N/A, w/ U.S. Emissions
• Fits 1987-1988 Oldsmobile Firenza, N/A, w/ Distributor
• Fits 1982-1984 Cadillac Cimarron, N/A
• Fits 1983-1984 Cadillac Cimarron, N/A, w/ U.S. Emissions
• Fits 1984 Chevrolet Camaro, N/A
• Fits 1984 Chevrolet Celebrity, N/A
• Fits 1984 Chevrolet Citation II, N/A
• Fits 1984 Pontiac J2000, N/A
• Fits 1988 Pontiac Optima, N/A

What This Rotor Helps Address

• Misfiring caused by worn rotor contact surfaces
• Weak or inconsistent spark transfer inside the distributor
• Hard starting related to ignition rotor wear
• Rough idle from degraded distributor ignition performance
• Ignition service needs on GM compact and midsize vehicles

Installation Notes

Verify distributor housing style, emissions configuration, and any application notes before installation. This part number is listed for multiple GM platforms, including Chevrolet S10, Pontiac Sunbird, and Buick Century applications, so matching the exact engine and distributor setup is important. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Standard Ignition DR-324 is cataloged as a Blue Streak Premium Quality distributor rotor for ignition service across the listed applications.