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Northern Performance sells aftermarket auto parts from Burlington, Ontario, and ships within Canada. Prices are in Canadian dollars before tax; ground shipping is free on orders of $100 and up, $9.99 under.
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Hays
Fits 1964 to 1979 Pontiac Bonneville, Catalina, Executive and 14 more models. See every vehicle
Free shipping in Canada, ships Wednesday, October 28Free shipping in Canada
These SFI-Rated flywheels are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. Our billet steel flywheels are CAD engineered and precision CNC machined to strict tolerances. For internally balanced engines. Includes a removable black insert that allows this to fit the 2.5" crank and remove to fit the 2.75".
Warranty: Manufacturer's Limited 90 Day Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1964 - 1966 | Pontiac | Bonneville | Base, Safari | 6.4L 389 V8, 6.9L 421 V8 |
| 1967 - 1969 | Pontiac | Bonneville | Base, Safari | 6.6L 400 V8, 7.0L 428 V8 |
| 1970 | Pontiac | Bonneville | Base, Safari | 6.6L 400 V8, 7.5L 455 V8 |
| 1971 - 1975 | Pontiac | Bonneville | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Bonneville | Base, Brougham | 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | Bonneville | Base, Brougham | 6.6L 400 V8 |
| 1978 | Pontiac | Bonneville | Base, Brougham, Safari | 6.6L 400 V8 |
| 1964 - 1966 | Pontiac | Catalina | 2+2, Base, Safari, Ventura | 6.4L 389 V8, 6.9L 421 V8 |
| 1967 | Pontiac | Catalina | 2+2, Base, Safari, Ventura | 6.6L 400 V8, 7.0L 428 V8 |
| 1968 - 1969 | Pontiac | Catalina | Base, Safari, Ventura | 6.6L 400 V8, 7.0L 428 V8 |
| 1970 | Pontiac | Catalina | Base, Safari, Ventura | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1971 - 1972 | Pontiac | Catalina | Base, Brougham, Safari | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1973 | Pontiac | Catalina | Base, Safari | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1974 - 1975 | Pontiac | Catalina | Base, Safari | 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Catalina | Base, Safari | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 - 1978 | Pontiac | Catalina | Base, Safari | 6.6L 400 V8 |
| 1967 - 1969 | Pontiac | Executive | Base, Safari | 6.6L 400 V8, 7.0L 428 V8 |
| 1970 | Pontiac | Executive | Base, Safari | 6.6L 400 V8, 7.5L 455 V8 |
| 1967 | Pontiac | Firebird | 326, 400, Base, HO | 5.3L 326 V8, 6.6L 400 V8 |
| 1968 | Pontiac | Firebird | 350, 400, Base, HO | 5.7L 350 V8, 6.6L 400 V8 |
| 1969 | Pontiac | Firebird | 350, 350 HO, 400, Base, Trans Am | 5.7L 350 V8, 6.6L 400 V8 |
| 1970 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 5.7L 350 V8, 6.6L 400 V8 |
| 1971 - 1976 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | Firebird | Base, Formula, Trans Am | 6.6L 400 V8 |
| 1978 - 1979 | Pontiac | Firebird | Formula, Trans Am | 6.6L 400 V8 |
| 1973 | Pontiac | Grand Am | Base | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1974 - 1975 | Pontiac | Grand Am | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1975 | Pontiac | Grand LeMans | Base, Safari | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Grand LeMans | Base, LE | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | Grand LeMans | Base, Safari | 6.6L 400 V8 |
| 1964 - 1966 | Pontiac | Grand Prix | Base | 6.4L 389 V8, 6.9L 421 V8 |
| 1967 - 1969 | Pontiac | Grand Prix | Base | 6.6L 400 V8, 7.0L 428 V8 |
| 1970 - 1974 | Pontiac | Grand Prix | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1975 | Pontiac | Grand Prix | LJ, SJ | 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Grand Prix | Base, SJ | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | Grand Prix | Base, LJ, SJ | 6.6L 400 V8 |
| 1971 - 1976 | Pontiac | Grand Safari | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1977 - 1978 | Pontiac | Grand Safari | Base | 6.6L 400 V8 |
| 1971 | Pontiac | Grandville | Base | 7.5L 455 V8 |
| 1972 - 1974 | Pontiac | Grandville | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1975 | Pontiac | Grandville | Brougham | 6.6L 400 V8, 7.5L 455 V8 |
| 1964 - 1966 | Pontiac | GTO | Base | 6.4L 389 V8 |
| 1967 - 1969 | Pontiac | GTO | Base | 6.6L 400 V8 |
| 1970 - 1971 | Pontiac | GTO | Base, The Judge | 6.6L 400 V8, 7.5L 455 V8 |
| 1972 - 1973 | Pontiac | GTO | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1967 - 1970 | Pontiac | Laurentian | Base | 6.6L 400 V8 |
| 1971 - 1974 | Pontiac | Laurentian | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Laurentian | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1964 - 1967 | Pontiac | LeMans | Base | 5.3L 326 V8 |
| 1968 | Pontiac | LeMans | Base | 5.7L 350 V8, 6.6L 400 V8 |
| 1969 | Pontiac | LeMans | Base, Safari | 5.7L 350 V8, 6.6L 400 V8 |
| 1970 | Pontiac | LeMans | Base, Safari, Sport | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1971 | Pontiac | LeMans | Base, Sport, T37 | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1972 | Pontiac | LeMans | Base, Luxury, Sport | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1973 | Pontiac | LeMans | Base, Luxury, Safari, Sport | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1974 | Pontiac | LeMans | Base, Luxury, Safari, Safari Luxury, Sport | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1975 | Pontiac | LeMans | Base, Safari, Sport | 5.7L 350 V8, 6.6L 400 V8 |
| 1976 | Pontiac | LeMans | Base, Sport, Sport Coupe | 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | LeMans | Base, Safari, Sport | 6.6L 400 V8 |
| 1967 - 1969 | Pontiac | Parisienne | Base | 6.6L 400 V8 |
| 1970 - 1974 | Pontiac | Parisienne | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1976 | Pontiac | Parisienne | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1964 - 1965 | Pontiac | Star Chief | Base | 6.4L 389 V8, 6.9L 421 V8 |
| 1966 | Pontiac | Star Chief | Base, Executive | 6.4L 389 V8, 6.9L 421 V8 |
| 1970 | Pontiac | Strato-Chief | Base | 6.6L 400 V8 |
| 1964 - 1965 | Pontiac | Tempest | Base, Custom, Safari | 5.3L 326 V8 |
| 1966 | Pontiac | Tempest | Base, Safari | 5.3L 326 V8 |
| 1967 | Pontiac | Tempest | Base, Custom, Safari | 5.3L 326 V8 |
| 1968 | Pontiac | Tempest | Base, Custom, Safari | 5.7L 350 V8, 6.6L 400 V8 |
| 1969 | Pontiac | Tempest | Base, Custom, Safari | 6.6L 400 V8 |
| 1970 | Pontiac | Tempest | Base, GT | 5.7L 350 V8, 6.6L 400 V8 |
| 1972 | Pontiac | Ventura | Base | 5.7L 350 V8 |
| 1973 | Pontiac | Ventura | Base, Custom | 5.7L 350 V8 |
| 1974 | Pontiac | Ventura | Base, Custom, GTO | 5.7L 350 V8 |
| 1975 | Pontiac | Ventura | Base, Custom, S, SJ | 5.7L 350 V8 |