1970-1990 Chevrolet 454 Big Block with 168-tooth, externally balanced engines.B&M20233
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1970-1990 Chevrolet 454 Big Block with 168-tooth, externally balanced engines.B&M20233
As performance levels increase, an O.E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for 1965-1990 Chevrolet big block 454ci (externally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5-inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1970 | Chevrolet | Bel Air | Base | |
| 1971 | Chevrolet | Bel Air | Base | |
| 1972 | Chevrolet | Bel Air | Base | |
| 1973 | Chevrolet | Bel Air | Base | |
| 1974 | Chevrolet | Bel Air | Base | |
| 1975 | Chevrolet | Bel Air | Base | |
| 1970 | Chevrolet | Biscayne | Base | |
| 1971 | Chevrolet | Biscayne | Base | |
| 1972 | Chevrolet | Biscayne | Base | |
| 1973 | Chevrolet | Blazer | Base | |
| 1974 | Chevrolet | Blazer | Base | |
| 1970 | Chevrolet | Brookwood | Base | |
| 1971 | Chevrolet | Brookwood | Base | |
| 1972 | Chevrolet | Brookwood | Base | |
| 1978 | Chevrolet | C10 | Big Ten | |
| 1979 | Chevrolet | C10 | Big Ten | |
| 1980 | Chevrolet | C10 | Big Ten | |
| 1975 | Chevrolet | C10 | Cheyenne | |
| 1976 | Chevrolet | C10 | Cheyenne | |
| 1977 | Chevrolet | C10 | Cheyenne | |
| 1978 | Chevrolet | C10 | Cheyenne | |
| 1979 | Chevrolet | C10 | Cheyenne | |
| 1980 | Chevrolet | C10 | Cheyenne | |
| 1975 | Chevrolet | C10 | Custom Deluxe | |
| 1976 | Chevrolet | C10 | Custom Deluxe | |
| 1977 | Chevrolet | C10 | Custom Deluxe | |
| 1978 | Chevrolet | C10 | Custom Deluxe | |
| 1979 | Chevrolet | C10 | Custom Deluxe | |
| 1980 | Chevrolet | C10 | Custom Deluxe | |
| 1975 | Chevrolet | C10 | Scottsdale | |
| 1976 | Chevrolet | C10 | Scottsdale | |
| 1977 | Chevrolet | C10 | Scottsdale | |
| 1978 | Chevrolet | C10 | Scottsdale | |
| 1979 | Chevrolet | C10 | Scottsdale | |
| 1980 | Chevrolet | C10 | Scottsdale | |
| 1975 | Chevrolet | C10 | Silverado | |
| 1976 | Chevrolet | C10 | Silverado | |
| 1977 | Chevrolet | C10 | Silverado | |
| 1978 | Chevrolet | C10 | Silverado | |
| 1979 | Chevrolet | C10 | Silverado | |
| 1980 | Chevrolet | C10 | Silverado | |
| 1973 | Chevrolet | C10 Suburban | Base | |
| 1974 | Chevrolet | C10 Suburban | Base | |
| 1975 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1976 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1977 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1978 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1979 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | |
| 1975 | Chevrolet | C10 Suburban | Scottsdale | |
| 1976 | Chevrolet | C10 Suburban | Scottsdale | |
| 1977 | Chevrolet | C10 Suburban | Scottsdale | |
| 1978 | Chevrolet | C10 Suburban | Scottsdale | |
| 1979 | Chevrolet | C10 Suburban | Scottsdale | |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | |
| 1975 | Chevrolet | C10 Suburban | Silverado | |
| 1976 | Chevrolet | C10 Suburban | Silverado | |
| 1977 | Chevrolet | C10 Suburban | Silverado | |
| 1978 | Chevrolet | C10 Suburban | Silverado | |
| 1979 | Chevrolet | C10 Suburban | Silverado | |
| 1980 | Chevrolet | C10 Suburban | Silverado | |
| 1990 | Chevrolet | C1500 | 454 SS | |
| 1990 | Chevrolet | C1500 | Cheyenne | |
| 1990 | Chevrolet | C1500 | Scottsdale | |
| 1990 | Chevrolet | C1500 | Silverado | |
| 1990 | Chevrolet | C1500 | WT | |
| 1975 | Chevrolet | C20 | Cheyenne | |
| 1976 | Chevrolet | C20 | Cheyenne | |
| 1977 | Chevrolet | C20 | Cheyenne | |
| 1978 | Chevrolet | C20 | Cheyenne | |
| 1979 | Chevrolet | C20 | Cheyenne | |
| 1980 | Chevrolet | C20 | Cheyenne | |
| 1981 | Chevrolet | C20 | Cheyenne | |
| 1981 | Chevrolet | C20 | Custom | |
| 1982 | Chevrolet | C20 | Custom | |
| 1983 | Chevrolet | C20 | Custom | |
| 1984 | Chevrolet | C20 | Custom | |
| 1985 | Chevrolet | C20 | Custom | |
| 1986 | Chevrolet | C20 | Custom | |
| 1975 | Chevrolet | C20 | Custom Deluxe | |
| 1976 | Chevrolet | C20 | Custom Deluxe | |
| 1977 | Chevrolet | C20 | Custom Deluxe | |
| 1978 | Chevrolet | C20 | Custom Deluxe | |
| 1979 | Chevrolet | C20 | Custom Deluxe | |
| 1980 | Chevrolet | C20 | Custom Deluxe | |
| 1981 | Chevrolet | C20 | Deluxe | |
| 1975 | Chevrolet | C20 | Scottsdale | |
| 1976 | Chevrolet | C20 | Scottsdale | |
| 1977 | Chevrolet | C20 | Scottsdale | |
| 1978 | Chevrolet | C20 | Scottsdale | |
| 1979 | Chevrolet | C20 | Scottsdale | |
| 1980 | Chevrolet | C20 | Scottsdale | |
| 1981 | Chevrolet | C20 | Scottsdale | |
| 1982 | Chevrolet | C20 | Scottsdale | |
| 1983 | Chevrolet | C20 | Scottsdale | |
| 1984 | Chevrolet | C20 | Scottsdale | |
| 1985 | Chevrolet | C20 | Scottsdale | |
| 1986 | Chevrolet | C20 | Scottsdale | |
| 1975 | Chevrolet | C20 | Silverado | |
| 1976 | Chevrolet | C20 | Silverado | |
| 1977 | Chevrolet | C20 | Silverado | |
| 1978 | Chevrolet | C20 | Silverado | |
| 1979 | Chevrolet | C20 | Silverado | |
| 1980 | Chevrolet | C20 | Silverado | |
| 1981 | Chevrolet | C20 | Silverado | |
| 1982 | Chevrolet | C20 | Silverado | |
| 1983 | Chevrolet | C20 | Silverado | |
| 1984 | Chevrolet | C20 | Silverado | |
| 1985 | Chevrolet | C20 | Silverado | |
| 1986 | Chevrolet | C20 | Silverado | |
| 1973 | Chevrolet | C20 Suburban | Base | |
| 1974 | Chevrolet | C20 Suburban | Base | |
| 1981 | Chevrolet | C20 Suburban | Custom | |
| 1982 | Chevrolet | C20 Suburban | Custom | |
| 1983 | Chevrolet | C20 Suburban | Custom | |
| 1984 | Chevrolet | C20 Suburban | Custom | |
| 1985 | Chevrolet | C20 Suburban | Custom | |
| 1986 | Chevrolet | C20 Suburban | Custom | |
| 1975 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1976 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1977 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1978 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1979 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | |
| 1981 | Chevrolet | C20 Suburban | Deluxe | |
| 1975 | Chevrolet | C30 | Cheyenne | |
| 1976 | Chevrolet | C30 | Cheyenne | |
| 1977 | Chevrolet | C30 | Cheyenne | |
| 1978 | Chevrolet | C30 | Cheyenne | |
| 1979 | Chevrolet | C30 | Cheyenne | |
| 1980 | Chevrolet | C30 | Cheyenne | |
| 1981 | Chevrolet | C30 | Cheyenne | |
| 1981 | Chevrolet | C30 | Custom | |
| 1982 | Chevrolet | C30 | Custom | |
| 1983 | Chevrolet | C30 | Custom | |
| 1984 | Chevrolet | C30 | Custom | |
| 1985 | Chevrolet | C30 | Custom | |
| 1986 | Chevrolet | C30 | Custom | |
| 1975 | Chevrolet | C30 | Custom Deluxe | |
| 1976 | Chevrolet | C30 | Custom Deluxe | |
| 1977 | Chevrolet | C30 | Custom Deluxe | |
| 1978 | Chevrolet | C30 | Custom Deluxe | |
| 1979 | Chevrolet | C30 | Custom Deluxe | |
| 1980 | Chevrolet | C30 | Custom Deluxe | |
| 1981 | Chevrolet | C30 | Deluxe | |
| 1975 | Chevrolet | C30 | Scottsdale | |
| 1976 | Chevrolet | C30 | Scottsdale | |
| 1977 | Chevrolet | C30 | Scottsdale | |
| 1978 | Chevrolet | C30 | Scottsdale | |
| 1979 | Chevrolet | C30 | Scottsdale | |
| 1980 | Chevrolet | C30 | Scottsdale | |
| 1981 | Chevrolet | C30 | Scottsdale | |
| 1982 | Chevrolet | C30 | Scottsdale | |
| 1983 | Chevrolet | C30 | Scottsdale | |
| 1984 | Chevrolet | C30 | Scottsdale | |
| 1985 | Chevrolet | C30 | Scottsdale | |
| 1986 | Chevrolet | C30 | Scottsdale | |
| 1975 | Chevrolet | C30 | Silverado | |
| 1976 | Chevrolet | C30 | Silverado | |
| 1977 | Chevrolet | C30 | Silverado | |
| 1978 | Chevrolet | C30 | Silverado | |
| 1979 | Chevrolet | C30 | Silverado | |
| 1980 | Chevrolet | C30 | Silverado | |
| 1981 | Chevrolet | C30 | Silverado | |
| 1982 | Chevrolet | C30 | Silverado | |
| 1983 | Chevrolet | C30 | Silverado | |
| 1984 | Chevrolet | C30 | Silverado | |
| 1985 | Chevrolet | C30 | Silverado | |
| 1986 | Chevrolet | C30 | Silverado | |
| 1988 | Chevrolet | C3500 | Cheyenne | |
| 1989 | Chevrolet | C3500 | Cheyenne | |
| 1990 | Chevrolet | C3500 | Cheyenne | |
| 1988 | Chevrolet | C3500 | Scottsdale | |
| 1989 | Chevrolet | C3500 | Scottsdale | |
| 1990 | Chevrolet | C3500 | Scottsdale | |
| 1988 | Chevrolet | C3500 | Silverado | |
| 1989 | Chevrolet | C3500 | Silverado | |
| 1990 | Chevrolet | C3500 | Silverado | |
| 1970 | Chevrolet | Caprice | Base | |
| 1971 | Chevrolet | Caprice | Base | |
| 1972 | Chevrolet | Caprice | Base | |
| 1975 | Chevrolet | Caprice | Classic | |
| 1976 | Chevrolet | Caprice | Classic | |
| 1976 | Chevrolet | Caprice | Classic Estate | |
| 1976 | Chevrolet | Caprice | Classic Landau | |
| 1975 | Chevrolet | Caprice | Classic Sport | |
| 1976 | Chevrolet | Caprice | Classic Sport | |
| 1975 | Chevrolet | Caprice | Estate Wagon | |
| 1970 | Chevrolet | Chevelle | Base | |
| 1971 | Chevrolet | Chevelle | Base | |
| 1972 | Chevrolet | Chevelle | Base | |
| 1970 | Chevrolet | Chevelle | Concours | |
| 1971 | Chevrolet | Chevelle | Concours | |
| 1972 | Chevrolet | Chevelle | Concours | |
| 1970 | Chevrolet | Chevelle | Concours Estate | |
| 1971 | Chevrolet | Chevelle | Concours Estate | |
| 1972 | Chevrolet | Chevelle | Concours Estate | |
| 1970 | Chevrolet | Chevelle | Greenbrier | |
| 1971 | Chevrolet | Chevelle | Greenbrier | |
| 1972 | Chevrolet | Chevelle | Greenbrier | |
| 1970 | Chevrolet | Chevelle | Malibu | |
| 1971 | Chevrolet | Chevelle | Malibu | |
| 1972 | Chevrolet | Chevelle | Malibu | |
| 1970 | Chevrolet | Chevelle | Nomad | |
| 1971 | Chevrolet | Chevelle | Nomad | |
| 1972 | Chevrolet | Chevelle | Nomad | |
| 1970 | Chevrolet | Chevelle | SS | |
| 1971 | Chevrolet | Chevelle | SS | |
| 1972 | Chevrolet | Chevelle | SS | |
| 1970 | Chevrolet | Corvette | Base | |
| 1971 | Chevrolet | Corvette | Base | |
| 1972 | Chevrolet | Corvette | Base | |
| 1973 | Chevrolet | Corvette | Base | |
| 1974 | Chevrolet | Corvette | Base | |
| 1970 | Chevrolet | El Camino | Base | |
| 1971 | Chevrolet | El Camino | Base | |
| 1972 | Chevrolet | El Camino | Base | |
| 1973 | Chevrolet | El Camino | Base | |
| 1974 | Chevrolet | El Camino | Base | |
| 1975 | Chevrolet | El Camino | Base | |
| 1970 | Chevrolet | El Camino | Custom | |
| 1971 | Chevrolet | El Camino | Custom | |
| 1972 | Chevrolet | El Camino | Custom | |
| 1973 | Chevrolet | El Camino | Custom | |
| 1974 | Chevrolet | El Camino | Custom | |
| 1970 | Chevrolet | El Camino | SS | |
| 1971 | Chevrolet | El Camino | SS | |
| 1972 | Chevrolet | El Camino | SS | |
| 1973 | Chevrolet | El Camino | SS | |
| 1974 | Chevrolet | El Camino | SS | |
| 1976 | Chevrolet | G20 | Beauville | |
| 1976 | Chevrolet | G20 | Chevy Van | |
| 1973 | Chevrolet | G20 Van | Base | |
| 1974 | Chevrolet | G20 Van | Base | |
| 1973 | Chevrolet | G20 Van | Sportvan | |
| 1974 | Chevrolet | G20 Van | Sportvan | |
| 1988 | Chevrolet | G30 | Sportvan | |
| 1989 | Chevrolet | G30 | Sportvan | |
| 1990 | Chevrolet | G30 | Sportvan | |
| 1970 | Chevrolet | Impala | Base | |
| 1971 | Chevrolet | Impala | Base | |
| 1972 | Chevrolet | Impala | Base | |
| 1973 | Chevrolet | Impala | Base | |
| 1974 | Chevrolet | Impala | Base | |
| 1975 | Chevrolet | Impala | Base | |
| 1976 | Chevrolet | Impala | Base | |
| 1975 | Chevrolet | Impala | Custom | |
| 1976 | Chevrolet | Impala | Custom | |
| 1976 | Chevrolet | Impala | Custom Landau | |
| 1976 | Chevrolet | Impala | S | |
| 1975 | Chevrolet | Impala | Sport | |
| 1976 | Chevrolet | Impala | Sport | |
| 1976 | Chevrolet | K10 | Cheyenne | |
| 1979 | Chevrolet | K10 | Cheyenne | |
| 1980 | Chevrolet | K10 | Cheyenne | |
| 1976 | Chevrolet | K10 | Custom Deluxe | |
| 1979 | Chevrolet | K10 | Custom Deluxe | |
| 1980 | Chevrolet | K10 | Custom Deluxe | |
| 1976 | Chevrolet | K10 | Scottsdale | |
| 1979 | Chevrolet | K10 | Scottsdale | |
| 1980 | Chevrolet | K10 | Scottsdale | |
| 1976 | Chevrolet | K10 | Silverado | |
| 1979 | Chevrolet | K10 | Silverado | |
| 1980 | Chevrolet | K10 | Silverado | |
| 1973 | Chevrolet | K10 Suburban | Base | |
| 1974 | Chevrolet | K10 Suburban | Base | |
| 1976 | Chevrolet | K20 | Cheyenne | |
| 1977 | Chevrolet | K20 | Cheyenne | |
| 1978 | Chevrolet | K20 | Cheyenne | |
| 1980 | Chevrolet | K20 | Cheyenne | |
| 1976 | Chevrolet | K20 | Custom Deluxe | |
| 1977 | Chevrolet | K20 | Custom Deluxe | |
| 1978 | Chevrolet | K20 | Custom Deluxe | |
| 1980 | Chevrolet | K20 | Custom Deluxe | |
| 1976 | Chevrolet | K20 | Scottsdale | |
| 1977 | Chevrolet | K20 | Scottsdale | |
| 1978 | Chevrolet | K20 | Scottsdale | |
| 1980 | Chevrolet | K20 | Scottsdale | |
| 1976 | Chevrolet | K20 | Silverado | |
| 1977 | Chevrolet | K20 | Silverado | |
| 1978 | Chevrolet | K20 | Silverado | |
| 1980 | Chevrolet | K20 | Silverado | |
| 1973 | Chevrolet | K20 Suburban | Base | |
| 1974 | Chevrolet | K20 Suburban | Base | |
| 1985 | Chevrolet | K20 Suburban | Custom | |
| 1985 | Chevrolet | K20 Suburban | Scottsdale | |
| 1985 | Chevrolet | K20 Suburban | Silverado | |
| 1981 | Chevrolet | K30 | Custom | |
| 1982 | Chevrolet | K30 | Custom | |
| 1983 | Chevrolet | K30 | Custom | |
| 1984 | Chevrolet | K30 | Custom | |
| 1985 | Chevrolet | K30 | Custom | |
| 1986 | Chevrolet | K30 | Custom | |
| 1977,1980 | Chevrolet | K30 | Custom Deluxe | |
| 1981 | Chevrolet | K30 | Deluxe | |
| 1988 | Chevrolet | K3500 | Cheyenne | |
| 1989 | Chevrolet | K3500 | Cheyenne | |
| 1990 | Chevrolet | K3500 | Cheyenne | |
| 1988 | Chevrolet | K3500 | Scottsdale | |
| 1989 | Chevrolet | K3500 | Scottsdale | |
| 1990 | Chevrolet | K3500 | Scottsdale | |
| 1988 | Chevrolet | K3500 | Silverado | |
| 1989 | Chevrolet | K3500 | Silverado | |
| 1990 | Chevrolet | K3500 | Silverado | |
| 1976 | Chevrolet | K5 Blazer | Base | |
| 1976 | Chevrolet | K5 Blazer | Cheyenne | |
| 1977 | Chevrolet | K5 Blazer | Cheyenne | |
| 1978 | Chevrolet | K5 Blazer | Cheyenne | |
| 1977 | Chevrolet | K5 Blazer | Custom Deluxe | |
| 1978 | Chevrolet | K5 Blazer | Custom Deluxe | |
| 1978 | Chevrolet | K5 Blazer | Silverado | |
| 1970 | Chevrolet | Kingswood | Base | |
| 1971 | Chevrolet | Kingswood | Base | |
| 1972 | Chevrolet | Kingswood | Base | |
| 1970 | Chevrolet | Kingswood | Estate | |
| 1971 | Chevrolet | Kingswood | Estate | |
| 1972 | Chevrolet | Kingswood | Estate | |
| 1975 | Chevrolet | Laguna | Base | |
| 1975 | Chevrolet | Laguna | S3 | |
| 1973 | Chevrolet | Malibu | Base | |
| 1974 | Chevrolet | Malibu | Base | |
| 1974 | Chevrolet | Malibu | Classic | |
| 1975 | Chevrolet | Malibu | Classic | |
| 1973 | Chevrolet | Malibu | Estate | |
| 1974 | Chevrolet | Malibu | Estate | |
| 1970 | Chevrolet | Monte Carlo | Base | |
| 1971 | Chevrolet | Monte Carlo | Base | |
| 1972 | Chevrolet | Monte Carlo | Base | |
| 1973 | Chevrolet | Monte Carlo | Base | |
| 1974 | Chevrolet | Monte Carlo | Base | |
| 1973 | Chevrolet | Monte Carlo | Landau | |
| 1974 | Chevrolet | Monte Carlo | Landau | |
| 1973,1975 | Chevrolet | Monte Carlo | S | |
| 1970 | Chevrolet | Nova | Base | |
| 1971 | Chevrolet | Nova | Base | |
| 1981 | Chevrolet | P30 | Base | |
| 1982 | Chevrolet | P30 | Base | |
| 1981 | Chevrolet | P30 | Step-Van | |
| 1982 | Chevrolet | P30 | Step-Van | |
| 1988 | Chevrolet | R20 | Cheyenne | |
| 1987 | Chevrolet | R20 | Custom Deluxe | |
| 1988 | Chevrolet | R20 | Custom Deluxe | |
| 1987 | Chevrolet | R20 | Scottsdale | |
| 1988 | Chevrolet | R20 | Scottsdale | |
| 1987 | Chevrolet | R20 | Silverado | |
| 1988 | Chevrolet | R20 | Silverado | |
| 1987 | Chevrolet | R20 Suburban | Custom Deluxe | |
| 1987 | Chevrolet | R20 Suburban | Scottsdale | |
| 1988 | Chevrolet | R20 Suburban | Scottsdale | |
| 1987 | Chevrolet | R20 Suburban | Silverado | |
| 1988 | Chevrolet | R20 Suburban | Silverado | |
| 1989 | Chevrolet | R2500 | Cheyenne | |
| 1989 | Chevrolet | R2500 | Scottsdale | |
| 1989 | Chevrolet | R2500 | Silverado | |
| 1989 | Chevrolet | R2500 Suburban | Scottsdale | |
| 1990 | Chevrolet | R2500 Suburban | Scottsdale | |
| 1989 | Chevrolet | R2500 Suburban | Silverado | |
| 1990 | Chevrolet | R2500 Suburban | Silverado | |
| 1988 | Chevrolet | R30 | Cheyenne | |
| 1987 | Chevrolet | R30 | Custom Deluxe | |
| 1988 | Chevrolet | R30 | Custom Deluxe | |
| 1987 | Chevrolet | R30 | Scottsdale | |
| 1988 | Chevrolet | R30 | Scottsdale | |
| 1987 | Chevrolet | R30 | Silverado | |
| 1988 | Chevrolet | R30 | Silverado | |
| 1989 | Chevrolet | R3500 | Cheyenne | |
| 1990 | Chevrolet | R3500 | Cheyenne | |
| 1989 | Chevrolet | R3500 | Scottsdale | |
| 1990 | Chevrolet | R3500 | Scottsdale | |
| 1989 | Chevrolet | R3500 | Silverado | |
| 1990 | Chevrolet | R3500 | Silverado | |
| 1970 | Chevrolet | Townsman | Base | |
| 1971 | Chevrolet | Townsman | Base | |
| 1972 | Chevrolet | Townsman | Base | |
| 1987 | Chevrolet | V20 Suburban | Custom Deluxe | |
| 1987 | Chevrolet | V20 Suburban | Scottsdale | |
| 1988 | Chevrolet | V20 Suburban | Scottsdale | |
| 1987 | Chevrolet | V20 Suburban | Silverado | |
| 1988 | Chevrolet | V20 Suburban | Silverado | |
| 1990 | Chevrolet | V2500 Suburban | Scottsdale | |
| 1990 | Chevrolet | V2500 Suburban | Silverado | |
| 1988 | Chevrolet | V30 | Cheyenne | |
| 1987 | Chevrolet | V30 | Custom Deluxe | |
| 1988 | Chevrolet | V30 | Custom Deluxe | |
| 1987 | Chevrolet | V30 | Scottsdale | |
| 1988 | Chevrolet | V30 | Scottsdale | |
| 1987 | Chevrolet | V30 | Silverado | |
| 1988 | Chevrolet | V30 | Silverado | |
| 1989 | Chevrolet | V3500 | Cheyenne | |
| 1990 | Chevrolet | V3500 | Cheyenne | |
| 1989 | Chevrolet | V3500 | Scottsdale | |
| 1990 | Chevrolet | V3500 | Scottsdale | |
| 1989 | Chevrolet | V3500 | Silverado | |
| 1990 | Chevrolet | V3500 | Silverado | |
| 1971 | GMC | Sprint | Base | |
| 1972 | GMC | Sprint | Base | |
| 1972 | GMC | Sprint | Custom | THM400 |
Specifications:
| # of Teeth | 168 |
| Application | Chevrolet |
| Balance | External |
| Brand | B&M |
| California Proposition 65 Chemical Name | Cadmium and cadmium compounds |
| California Proposition 65 Required | Yes |
| Category | Transmission |
| Crankshaft Bolt Hole Count | 6 |
| Dual Pattern | Yes |
| Emission Code | 5 |
| Engine | GM Big Block |
| 3390 | Performance |
| IHRA Legal | Yes |
| 10 | Steel |
| 356 | 6 |
| NHRA Legal | Yes |
| Outside Diameter (In) | 14.1 |
| part type | Automatic Transmission Flexplate |
| Product Type | Flexplates |
| SFI Approved | Yes |
| SFI Certification | 29.1 |
| SFI Certification Sticker | Included |
| Sub Category | Flexplate |
| 820 | 168 |
| Warning | California Proposition 65 |
| Weight (lb) | 7 |
| Description_INV | FLEXPLATE 168 TOOTH 454 CID |
| Description_ASC | Fits 1990 and earlier GM 454 cid big block externally balanced V8 engine uses a 168 tooth ring gear and has 10.75-inch and 11.5-inch bolt patterns. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions |
| Description_DES | B&M Steel SFI Certified Flexplate - Big Block Chevrolet |
| Description_EXT | 1970-1990 Chevrolet 454 Big Block with 168-tooth, externally balanced engines. |
| Description_MKT | As performance levels increase, an O.E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for 1965-1990 Chevrolet big block 454ci (externally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5-inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions. |
| Description_FAB | NHRA and IHRA Legal For All Classes |
| Description_FAB | Includes SFI Certification Sticker |
| Description_FAB | Ideal For Street Applications |
| Description_FAB | Zinc Plated Chromate Finish |
| Description_FAB | To Extreme Duty Racing |
| Description_FAB | Proven B&M Quality |
