Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. All Hays flywheels are certified S.F.I. spec 1.1. This flywheel fits the external balance 400 CID Chevy, 1970 to 1978 models. 168 tooth flywheel is drilled for 10.5 in Borg-Beck diaphragm, and 11 in Borg-Beck, diaphragm and long style clutches. This flywheel weighs 30 lbs.
Hays 1970-1978 Chevrolet 400 Small Block, external balance, 168 tooth, 30 lb 10-132
Specifications:
| # of Teeth | 168 |
| Application | Chevrolet |
| Brand | Hays |
| Category | Transmission |
| Emission Code | 5 |
| Engine | Chevrolet Small Block Gen I |
| 10642 | External |
| 10 | Steel |
| part type | Clutch Flywheel |
| Product Type | Flywheels |
| SFI Approved | Yes |
| SFI Certification | 1.1 |
| Sub Category | Flywheel |
| Transmission | Category |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| # of Teeth | 168 |
| Application | Chevrolet |
| Brand | Hays |
| Category | Transmission |
| Emission Code | 5 |
| Engine | Chevrolet Small Block Gen I |
| 10642 | External |
| 10 | Steel |
| part type | Clutch Flywheel |
| Product Type | Flywheels |
| SFI Approved | Yes |
| SFI Certification | 1.1 |
| Sub Category | Flywheel |
| Transmission | Category |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Description_INV | FLYWHEEL,CHEV 30LB STEEL |
| Description_DES | Hays Billet Steel SFI Certified Flywheel - Small Block Chevrolet |
| Description_EXT | 1970-1978 Chevrolet 400 Small Block, external balance, 168 tooth, 30 lb |
| Description_MKT | Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. All Hays flywheels are certified S.F.I. spec 1.1. This flywheel fits the external balance 400 CID Chevy, 1970 to 1978 models. 168 tooth flywheel is drilled for 10.5 in Borg-Beck diaphragm, and 11 in Borg-Beck, diaphragm and long style clutches. This flywheel weighs 30 lbs. |
| Description_FAB | S.F.I. 1.1 Certified |
| Description_FAB | Fits External Balance 400 Chevy 1970-1978 models |
| Description_FAB | 168 Tooth Flywheel |
| Description_FAB | Drilled 10.5 In And 11 In Clutches |
| Description_FAB | Weighs 30 Lbs |
| Description_INV | FLYWHEEL,CHEV 30LB STEEL |
| Description_DES | Hays Billet Steel SFI Certified Flywheel - Small Block Chevrolet |
| Description_EXT | 1970-1978 Chevrolet 400 Small Block, external balance, 168 tooth, 30 lb |
| Description_MKT | Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. All Hays flywheels are certified S.F.I. spec 1.1. This flywheel fits the external balance 400 CID Chevy, 1970 to 1978 models. 168 tooth flywheel is drilled for 10.5 in Borg-Beck diaphragm, and 11 in Borg-Beck, diaphragm and long style clutches. This flywheel weighs 30 lbs. |
| Description_FAB | S.F.I. 1.1 Certified |
| Description_FAB | Fits External Balance 400 Chevy 1970-1978 models |
| Description_FAB | 168 Tooth Flywheel |
| Description_FAB | Drilled 10.5 In And 11 In Clutches |
| Description_FAB | Weighs 30 Lbs |
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 | |
| 1970,1972 | Chevrolet | Brookwood | Base | |
| 1976 | Chevrolet | C10 | Cheyenne | |
| 1977 | Chevrolet | C10 | Cheyenne | |
| 1978 | Chevrolet | C10 | Cheyenne | |
| 1976 | Chevrolet | C10 | Custom Deluxe | |
| 1977 | Chevrolet | C10 | Custom Deluxe | |
| 1978 | Chevrolet | C10 | Custom Deluxe | |
| 1976 | Chevrolet | C10 | Scottsdale | |
| 1977 | Chevrolet | C10 | Scottsdale | |
| 1978 | Chevrolet | C10 | Scottsdale | |
| 1976 | Chevrolet | C10 | Silverado | |
| 1977 | Chevrolet | C10 | Silverado | |
| 1978 | Chevrolet | C10 | Silverado | |
| 1976 | Chevrolet | C20 | Cheyenne | |
| 1977 | Chevrolet | C20 | Cheyenne | |
| 1978 | Chevrolet | C20 | Cheyenne | |
| 1976 | Chevrolet | C20 | Custom Deluxe | |
| 1977 | Chevrolet | C20 | Custom Deluxe | |
| 1978 | Chevrolet | C20 | Custom Deluxe | |
| 1976 | Chevrolet | C20 | Scottsdale | |
| 1977 | Chevrolet | C20 | Scottsdale | |
| 1978 | Chevrolet | C20 | Scottsdale | |
| 1976 | Chevrolet | C20 | Silverado | |
| 1977 | Chevrolet | C20 | Silverado | |
| 1978 | Chevrolet | C20 | Silverado | |
| 1976 | Chevrolet | C30 | Cheyenne | |
| 1977 | Chevrolet | C30 | Cheyenne | |
| 1978 | Chevrolet | C30 | Cheyenne | |
| 1976 | Chevrolet | C30 | Custom Deluxe | |
| 1977 | Chevrolet | C30 | Custom Deluxe | |
| 1978 | Chevrolet | C30 | Custom Deluxe | |
| 1976 | Chevrolet | C30 | Scottsdale | |
| 1977 | Chevrolet | C30 | Scottsdale | |
| 1978 | Chevrolet | C30 | Scottsdale | |
| 1976 | Chevrolet | C30 | Silverado | |
| 1977 | Chevrolet | C30 | Silverado | |
| 1978 | Chevrolet | C30 | Silverado | |
| 1970 | Chevrolet | Caprice | Base | |
| 1971 | Chevrolet | Caprice | Base | |
| 1972 | Chevrolet | Caprice | Base | |
| 1973 | Chevrolet | Caprice | Classic | |
| 1974 | Chevrolet | Caprice | Classic | |
| 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 | |
| 1973 | Chevrolet | Caprice | Estate | |
| 1974 | Chevrolet | Caprice | Estate | |
| 1975 | Chevrolet | Caprice | Estate Wagon | |
| 1970 | Chevrolet | Chevelle | Base | |
| 1971 | Chevrolet | Chevelle | Base | |
| 1970 | Chevrolet | Chevelle | Concours | |
| 1971 | Chevrolet | Chevelle | Concours | |
| 1970 | Chevrolet | Chevelle | Concours Estate | |
| 1971 | Chevrolet | Chevelle | Concours Estate | |
| 1970 | Chevrolet | Chevelle | Greenbrier | |
| 1971 | Chevrolet | Chevelle | Greenbrier | |
| 1970 | Chevrolet | Chevelle | Malibu | |
| 1971 | Chevrolet | Chevelle | Malibu | |
| 1970 | Chevrolet | Chevelle | Nomad | |
| 1971 | Chevrolet | Chevelle | Nomad | |
| 1970 | Chevrolet | Chevelle | SS | |
| 1971 | Chevrolet | Chevelle | SS | |
| 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 | |
| 1976 | Chevrolet | El Camino | Base | |
| 1975 | Chevrolet | El Camino | Classic | |
| 1976 | Chevrolet | El Camino | Classic | |
| 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 | |
| 1975 | Chevrolet | El Camino | SS | |
| 1976 | Chevrolet | El Camino | SS | |
| 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 | |
| 1975 | Chevrolet | K10 | Cheyenne | |
| 1976 | Chevrolet | K10 | Cheyenne | |
| 1977 | Chevrolet | K10 | Cheyenne | |
| 1978 | Chevrolet | K10 | Cheyenne | |
| 1975 | Chevrolet | K10 | Custom Deluxe | |
| 1976 | Chevrolet | K10 | Custom Deluxe | |
| 1977 | Chevrolet | K10 | Custom Deluxe | |
| 1978 | Chevrolet | K10 | Custom Deluxe | |
| 1975 | Chevrolet | K10 | Scottsdale | |
| 1976 | Chevrolet | K10 | Scottsdale | |
| 1977 | Chevrolet | K10 | Scottsdale | |
| 1978 | Chevrolet | K10 | Scottsdale | |
| 1975 | Chevrolet | K10 | Silverado | |
| 1976 | Chevrolet | K10 | Silverado | |
| 1977 | Chevrolet | K10 | Silverado | |
| 1978 | Chevrolet | K10 | Silverado | |
| 1975 | Chevrolet | K20 | Cheyenne | |
| 1976 | Chevrolet | K20 | Cheyenne | |
| 1977 | Chevrolet | K20 | Cheyenne | |
| 1978 | Chevrolet | K20 | Cheyenne | |
| 1975 | Chevrolet | K20 | Custom Deluxe | |
| 1976 | Chevrolet | K20 | Custom Deluxe | |
| 1977 | Chevrolet | K20 | Custom Deluxe | |
| 1978 | Chevrolet | K20 | Custom Deluxe | |
| 1975 | Chevrolet | K20 | Scottsdale | |
| 1976 | Chevrolet | K20 | Scottsdale | |
| 1977 | Chevrolet | K20 | Scottsdale | |
| 1978 | Chevrolet | K20 | Scottsdale | |
| 1975 | Chevrolet | K20 | Silverado | |
| 1976 | Chevrolet | K20 | Silverado | |
| 1977 | Chevrolet | K20 | Silverado | |
| 1978 | Chevrolet | K20 | Silverado | |
| 1977 | Chevrolet | K30 | Cheyenne | |
| 1978 | Chevrolet | K30 | Cheyenne | |
| 1977 | Chevrolet | K30 | Custom Deluxe | |
| 1978 | Chevrolet | K30 | Custom Deluxe | |
| 1977 | Chevrolet | K30 | Scottsdale | |
| 1978 | Chevrolet | K30 | Scottsdale | |
| 1977 | Chevrolet | K30 | Silverado | |
| 1978 | Chevrolet | K30 | 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 | |
| 1974 | Chevrolet | Laguna | Base | |
| 1975 | Chevrolet | Laguna | Base | |
| 1975 | Chevrolet | Laguna | S3 | |
| 1976 | Chevrolet | Laguna | S3 | |
| 1974 | Chevrolet | Malibu | Base | |
| 1975 | Chevrolet | Malibu | Base | |
| 1976 | Chevrolet | Malibu | Base | |
| 1974 | Chevrolet | Malibu | Classic | |
| 1975 | Chevrolet | Malibu | Classic | |
| 1976 | Chevrolet | Malibu | Classic | |
| 1975 | Chevrolet | Malibu | Classic Estate | |
| 1976 | Chevrolet | Malibu | Classic Estate | |
| 1976 | Chevrolet | Malibu | Classic Landau | |
| 1974 | Chevrolet | Malibu | Estate | |
| 1976 | Chevrolet | Malibu | Landau | |
| 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 | |
| 1974,1976 | Chevrolet | Monte Carlo | Landau | |
| 1975 | Chevrolet | Monte Carlo | S | |
| 1976 | Chevrolet | Monte Carlo | S | |
| 1970 | Chevrolet | Townsman | Base | |
| 1971 | Chevrolet | Townsman | Base | |
| 1972 | Chevrolet | Townsman | Base |



