Pioneer Cables 839030 Engine Camshaft Bolt Lock Plate

Engine Camshaft Bolt Lock Plate for GM V8 Builds

Pioneer Cables 839030 is an engine camshaft bolt lock plate for Chevrolet, Pontiac, and Oldsmobile applications that use a high-performance camshaft setup with bolts, excluding factory roller configurations. It is a direct-fit service part for a wide range of classic and late-model GM performance engines, including Camaro, Corvette, and Nova applications.

• Engine camshaft bolt lock plate for valve train service and camshaft retention applications
• Fits high-performance GM engine builds with bolts, exc. factory roller
• Compatible with a broad range of Chevrolet, Pontiac, and Oldsmobile models
• Part number 839030 for catalog and service matching
• Useful for Camaro, Corvette, and Nova engine rebuild and maintenance work

Fitment Coverage

• Fits 1967-1997 Chevrolet Camaro, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1984-1997 Chevrolet Corvette, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1957-1982 Chevrolet Corvette, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1966-1996 Chevrolet Caprice, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1994-1996 Chevrolet Impala, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1959-1985 Chevrolet Impala, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1970-1988 Chevrolet Monte Carlo, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1987 Chevrolet El Camino, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1964-1984 Chevrolet El Camino, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1987 Chevrolet R10 Suburban, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1973-1983 Chevrolet Malibu, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1964-1967 Chevrolet Malibu, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1981 Chevrolet Bel Air, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1957-1975 Chevrolet Bel Air, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1976-1979 Chevrolet Monza, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1969-1979 Chevrolet Nova, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1978-1979 Oldsmobile Cutlass, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1977-1979 Oldsmobile Omega, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1978-1979 Pontiac Firebird, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1976-1979 Pontiac Grand LeMans, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1978-1979 Pontiac Laurentian, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1976 Pontiac Laurentian, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1976-1979 Pontiac LeMans, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1978-1979 Pontiac Parisienne, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1976 Pontiac Parisienne, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1977-1979 Pontiac Phoenix, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1978 Oldsmobile Cutlass Supreme, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1977 Oldsmobile Custom Cruiser, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller
• Fits 1977 Oldsmobile Delta 88, N/A, Kit - Hi-Perf. - w/Bolts, exc. Factory Roller

What This Part Helps Address

• Camshaft bolt retention concerns during engine assembly or service
• Valve train hardware mismatch in high-performance GM applications
• Replacement needs for worn or missing camshaft lock plate components
• Fitment issues on Chevrolet, Pontiac, and Oldsmobile engines with bolt-style camshaft setups
• Service work on Camaro, Corvette, and Nova performance engines

Installation Notes

Verify camshaft style and engine configuration before installation. This part is listed for high-performance applications with bolts and excludes factory roller setups, so confirm the engine uses the correct camshaft arrangement before ordering. Match the part number 839030 to your application during engine rebuild, camshaft service, or valve train repair.

Quality Assurance

Pioneer Cables 839030 is cataloged for a wide range of GM performance applications and cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.