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Fits 1968 to 1984 Cadillac Calais, Commercial Chassis, DeVille and 3 more models. See every vehicle
Hays heavy-duty flexplates for high performance and competition engines are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and today's high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the thicker Hays Flexplate handles the force. These H.D. flexplates are supplied with a ring gear that is securely welded in place and feature dual bolt patterns for flexibility in adapting to multiple transmission style torque converters. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
Warranty: Manufacturer's 90 Day Warranty
| Year | Make | Model | Submodel | Body Style | Engine |
|---|---|---|---|---|---|
| 1968 - 1974 | Cadillac | Calais | Base | - | 7.7L 472 V8 |
| 1975 - 1976 | Cadillac | Calais | Base | - | 8.2L 500 V8 |
| 1969 - 1974 | Cadillac | Commercial Chassis | Base | - | 7.7L 472 V8 |
| 1975 - 1976 | Cadillac | Commercial Chassis | Base | - | 8.2L 500 V8 |
| 1977 - 1979 | Cadillac | Commercial Chassis | Base | - | 7.0L 425 V8 |
| 1980 - 1984 | Cadillac | Commercial Chassis | Base | - | 6.0L 368 V8 |
| 1968 | Cadillac | Commercial Chassis | Base | Sedan (4 Door) | 7.7L 472 V8 |
| 1969 - 1974 | Cadillac | DeVille | Base | - | 7.7L 472 V8 |
| 1975 - 1976 | Cadillac | DeVille | Base, Cabriolet, d'Elegance | - | 8.2L 500 V8 |
| 1977 | Cadillac | DeVille | Base, d'Elegance | - | 7.0L 425 V8 |
| 1978 - 1979 | Cadillac | DeVille | Base, Cabriolet, Phaeton, d'Elegance | - | 7.0L 425 V8 |
| 1980 - 1981 | Cadillac | DeVille | Base, Cabriolet, d'Elegance | - | 6.0L 368 V8 |
| 1968 | Cadillac | DeVille | Base | Convertible | 7.7L 472 V8 |
| 1969 | Cadillac | Eldorado | Base | - | 7.7L 472 V8 |
| 1970 - 1975 | Cadillac | Eldorado | Base | - | 8.2L 500 V8 |
| 1976 | Cadillac | Eldorado | Base, Biarritz, Bicentenial Edition, Cabriolet | - | 8.2L 500 V8 |
| 1977 | Cadillac | Eldorado | Base, Biarritz | - | 7.0L 425 V8 |
| 1978 | Cadillac | Eldorado | Base, Biarritz, Cabriolet | - | 7.0L 425 V8 |
| 1980 | Cadillac | Eldorado | Base, Biarritz, Cabriolet | - | 6.0L 368 V8 |
| 1981 | Cadillac | Eldorado | Base, Biarritz, Brougham d'Elegance, Cabriolet | - | 6.0L 368 V8 |
| 1968 | Cadillac | Eldorado | Base | Hardtop | 7.7L 472 V8 |
| 1968 | Cadillac | Fleetwood | 60 Special, Brougham | - | 7.7L 472 V8 |
| 1969 - 1970 | Cadillac | Fleetwood | 60 Special, 75, Base, Brougham | - | 7.7L 472 V8 |
| 1971 - 1972 | Cadillac | Fleetwood | 60 Special, 75, Brougham | - | 7.7L 472 V8 |
| 1973 - 1974 | Cadillac | Fleetwood | 60 Special, 60 Special Brougham, 75, Base | - | 7.7L 472 V8 |
| 1975 | Cadillac | Fleetwood | 60 Special Brougham, 75 | - | 8.2L 500 V8 |
| 1976 | Cadillac | Fleetwood | 60 Special Brougham, 75, Brougham, Brougham Talisman, Brougham d'Elegance | - | 8.2L 500 V8 |
| 1977 | Cadillac | Fleetwood | 75, 75 Formal, Brougham, Formal | - | 7.0L 425 V8 |
| 1978 - 1979 | Cadillac | Fleetwood | Base, Brougham, Brougham d'Elegance, Formal | - | 7.0L 425 V8 |
| 1980 - 1981 | Cadillac | Fleetwood | Base, Brougham, Brougham d'Elegance, Formal | - | 6.0L 368 V8 |
| 1982 - 1984 | Cadillac | Fleetwood | Base, Formal | - | 6.0L 368 V8 |
| 1968 | Cadillac | Fleetwood | 75, Base | Limousine | 7.7L 472 V8 |
| 1980 - 1981 | Cadillac | Seville | Base, Elegante | - | 6.0L 368 V8 |