1968-1978 Ford 429-460 Big Block, 164 tooth, Internal Balanced
Hays heavy-duty flexplates for Ford 385-Series 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 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 flexplates are supplied with a ring gear that is securely welded in place. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
Hays heavy-duty flexplates for Ford 385-Series 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 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 flexplates are supplied with a ring gear that is securely welded in place. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
- Constructed of 0.035 inch thicker than stock steel plate to withstand the stress of high stall speed converters and high RPM enginge
- Securely welded ring gear and zinc dichromate plated to resist rust and corrosion.
- Meets SFI specification 29.1 for racing
- Forged 1-piece steel ring gear
Application Summary:
| Year | Make/Model |
|---|---|
| 1969-1974 | Ford Country Sedan |
| 1969-1974 | Ford Country Squire |
| 1969-1972 | Ford Custom |
| 1969-1976 | Ford Custom 500 |
| 1978 | Ford E-100 Econoline |
| 1975-1978 | Ford E-250 Econoline |
| 1975-1978 | Ford E-250 Econoline Club Wagon |
| 1975-1978 | Ford E-350 Econoline |
| 1977-1978 | Ford E-350 Econoline Club Wagon |
| 1975-1976 | Ford Elite |
| 1973-1975 | Ford F-100 |
| 1977 | Ford F-100 |
| 1975-1978 | Ford F-150 |
| 1973-1978 | Ford F-250 |
| 1973-1978 | Ford F-350 |
| 1970 | Ford Fairlane |
| 1970 | Ford Falcon |
| 1969-1974 | Ford Galaxie 500 |
| 1972-1976 | Ford Gran Torino |
| 1969-1978 | Ford LTD |
| 1969-1971 | Ford Mustang |
| 1969-1974 | Ford Ranch Wagon |
| 1970-1977 | Ford Ranchero |
| 1968-1976 | Ford Thunderbird |
| 1970-1976 | Ford Torino |
| 1968-1978 | Lincoln Continental |
| 1968-1971 | Lincoln Mark III |
| 1972-1976 | Lincoln Mark IV |
| 1977-1978 | Lincoln Mark V |
| 1969-1974 | Mercury Colony Park |
| 1969-1971 | Mercury Cougar |
| 1973-1976 | Mercury Cougar |
| 1969-1971 | Mercury Cyclone |
| 1975-1978 | Mercury Grand Marquis |
| 1969-1970 | Mercury Marauder |
| 1969-1978 | Mercury Marquis |
| 1970-1976 | Mercury Montego |
| 1969-1974 | Mercury Monterey |
| Attributes | |
| # of Teeth | 164, 164 |
| Application | Ford, Ford |
| ASIN | B001ABNOYM |
| Brand | Hays, Hays |
| California Proposition 65 | No |
| Category | Transmission |
| Category Filter | Transmission and Drivetrain |
| Center Bore (Register Diameter) | 2.500", 2.500" |
| Center Bore Diameter | 2.500 in. |
| Clearance Category | Transmission and Drivetrain |
| Country of Origin (Primary) | US |
| Coupler Bore Diameter | 164 |
| Emission Code | 5, 5 |
| Engine | Ford Big Block, Ford Big Block |
| Engine Balance | Internal, Internal |
| Finish | Steel |
| Harmonized Tariff Code (Schedule B) | 8708937500 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Material | Steel, Steel |
| NAFTA Preference Criterion Code | B |
| Part Type | Automatic Transmission Flexplate |
| Product Type | Flexplates, Flexplates |
| Sale Category | Transmission and Drivetrain |
| SDR Required Flag | N |
| SFI Approved | Yes, Yes |
| SFI Certification | 29.1, 29.1 |
| Sub Category | Flexplate |
| Tooth Quantity | 164 |
| Transmission | Category |
| Warranty | 90 Day, Manufacturer's 90 Day Warranty |
| GTIN | 00084041120606 |