1955-1985 Chevrolet Small Block except the 400 cid engine, 153 tooth
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 1955-1985 small block Chevy V8 engines (internally balanced) with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, 10.75-inch bolt pattern, 153 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.
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 1955-1985 small block Chevy V8 engines (internally balanced) with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, 10.75-inch bolt pattern, 153 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.
- NHRA and IHRA Legal For All Classes
- Includes SFI Certification Sticker
- Ideal For Street Applications
- Zinc Plated Chromate Finish
- To Extreme Duty Racing
- Proven B&M Quality
Information:
Fits 1955-1985 GM small block V8 engines except the 400 cid engine. Uses a 153 tooth ring gear. Has 10.75-inch bolt pattern. Compatible with Powerglide, TH350, TH400, and TH700R4 automatic transmissions.Application Summary:
Year | Make/Model |
---|---|
1963-1969 | Chevrolet Bel Air |
1975 | Chevrolet Bel Air |
1963-1969 | Chevrolet Biscayne |
1969-1973 | Chevrolet Blazer |
1969 | Chevrolet Brookwood |
1971-1972 | Chevrolet Brookwood |
1975-1985 | Chevrolet C10 |
1967-1973 | Chevrolet C10 Suburban |
1975-1985 | Chevrolet C10 Suburban |
1975-1985 | Chevrolet C20 |
1967-1973 | Chevrolet C20 Suburban |
1975-1985 | Chevrolet C20 Suburban |
1975-1985 | Chevrolet C30 |
1967-1973 | Chevrolet Camaro |
1975-1981 | Chevrolet Camaro |
1983-1985 | Chevrolet Camaro |
1966-1969 | Chevrolet Caprice |
1971-1972 | Chevrolet Caprice |
1975-1980 | Chevrolet Caprice |
1982-1985 | Chevrolet Caprice |
1964-1968 | Chevrolet Chevelle |
1970-1972 | Chevrolet Chevelle |
1963-1967 | Chevrolet Chevy II |
1963-1968 | Chevrolet Corvette |
1976-1980 | Chevrolet Corvette |
1982 | Chevrolet Corvette |
1984-1985 | Chevrolet Corvette |
1964-1973 | Chevrolet El Camino |
1975-1980 | Chevrolet El Camino |
1982-1985 | Chevrolet El Camino |
1975-1985 | Chevrolet G10 |
1975-1985 | Chevrolet G20 |
1967-1973 | Chevrolet G20 Van |
1975-1985 | Chevrolet G30 |
1963-1969 | Chevrolet Impala |
1971-1973 | Chevrolet Impala |
1975-1980 | Chevrolet Impala |
1982-1985 | Chevrolet Impala |
1975-1985 | Chevrolet K10 |
1967-1973 | Chevrolet K10 Suburban |
1976-1985 | Chevrolet K10 Suburban |
1975-1985 | Chevrolet K20 |
1967-1973 | Chevrolet K20 Suburban |
1975-1985 | Chevrolet K20 Suburban |
1977-1985 | Chevrolet K30 |
1975-1985 | Chevrolet K5 Blazer |
1969 | Chevrolet Kingswood |
1971-1972 | Chevrolet Kingswood |
1975-1976 | Chevrolet Laguna |
1973 | Chevrolet Malibu |
1975-1980 | Chevrolet Malibu |
1982-1983 | Chevrolet Malibu |
1975-1980 | Chevrolet Monte Carlo |
1982-1985 | Chevrolet Monte Carlo |
1975-1979 | Chevrolet Monza |
1969-1973 | Chevrolet Nova |
1975-1978 | Chevrolet Nova |
1981-1982 | Chevrolet P20 |
1981-1982 | Chevrolet P30 |
1963-1965 | Chevrolet P30 Series |
1969 | Chevrolet Townsman |
1971-1972 | Chevrolet Townsman |
Attributes | |
# of Teeth | 153 |
ASIN | B000CIKBS6 |
Application | Chevrolet |
Balance | Internal |
Brand | B&M |
Bullet Point #1 | NHRA and IHRA Legal For All Classes |
Bullet Point #2 | Includes SFI Certification Sticker |
Bullet Point #3 | Ideal For Street Applications |
Bullet Point #4 | To Extreme Duty Racing |
California Proposition 65 | Yes |
Country of Origin (Primary) | CN |
Crankshaft Bolt Hole Count | 6 |
Crankshaft Bolt Hole Quantity | 6 |
Crankshift Bolt Hole Count | 6 |
Dual Pattern | No, Yes |
Emission Code | 5 |
Engine | Small Block Chevy |
GTIN | 00019695202378 |
Harmonized Tariff Code (Schedule B) | 8708401110 |
Hazardous Material Code | N |
IHRA Legal | Yes |
Item Weight | 6.000 lbs. |
Life Cycle Status Code | Available to Order |
Long Description | Automatic Transmission Flexplate |
NAFTA Preference Criterion Code | B |
NHRA Accepted | Yes |
NHRA Legal | Yes |
Outside Diameter | 12.840 in. |
Outside Diameter (In) | 12.84 |
Product Type | Automatic Transmission Flexplate, Flexplates |
SDR Required Flag | N |
SDS Sheet Number | N |
SFI Approved | Yes |
SFI Certification | 29.1 |
SFI Certification Sticker | Included |
Short Description | Flexplate |
Standard Pack | 1 |
Timing Marks | 153 |
Tooth count | 153 |
Warning | California Proposition 65 |
Warranty Time | 12 |
Weight (lb) | 5.50, 5.5 |
B&M 20237 FLEXPLATE 153 TOOTH 55-85 SB CHEV
Product Information
- Brand: B&M
- Product Number: 20237
Vehicle Fitment
(For California Residents) WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |