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Hays heavy duty Flexplate for high performance competition Chevy engines are constructed of a thicker than stock steel plate. This enables them to withstand the stress of high-stall torque converters and high-RPM engines. These flexplates are supplied with a ring gear that is securely welded in place and feature a dual bolt pattern for use with a Powerglide or Turbo style torque converter. This flexplate has a 168 tooth ring gear and fits the externally balanced Chevy 454 V8 engines. It is S.F.I. 29.1 certified and zinc dichromate plated to resist corrosion. Other applications available.
Specifications:
| Center Bore Diameter | 2.490 in. |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DEF | Automatic Transmission Flexplate |
| Description_DES | Performance Flexplate |
| Description_EXT | Performance Flexplate; Steel; External Balance; 168 Tooth; Zinc Dichromate Plated; |
| Description_FAB | 168 Tooth Ring Gear |
| Description_FAB | 90 Day Limited Warranty |
| Description_FAB | External Balanced |
| Description_FAB | SFI 29.1 Certified |
| Description_FAB | Zinc Dichromate Plated |
| Description_INV | FLEXPLATE; CHEVY 454 (168T) |
| Description_KEY | 1845400; HFL-45400 |
| Description_MKT | Hays heavy duty Flexplate for high performance competition Chevy engines are constructed of a thicker than stock steel plate. This enables them to withstand the stress of high-stall torque converters and high-RPM engines. These flexplates are supplied with a ring gear that is securely welded in place and feature a dual bolt pattern for use with a Powerglide or Turbo style torque converter. This flexplate has a 168 tooth ring gear and fits the externally balanced Chevy 454 V8 engines. It is S.F.I. 29.1 certified and zinc dichromate plated to resist corrosion. Other applications available. |
| Description_SHO | Auto Trans Flexplate |
| Engine Balance | External |
| finish | Steel |
| height | 17.0 |
| length | 3.5 |
| LTL | N |
| Material | Steel |
| SFI Certification | 29.1 |
| Tooth Quantity | 168 |
| WARNING CA Proposition 65 | No |
| weight | 12.0 |
| width | 16.0 |