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 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 use with either a Powerglide or Turbo-Hydromatic torque converter. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
Specifications:
| Description_DEF |
Automatic Transmission Flexplate |
| Description_DES |
Hays Steel SFI Certified Flexplate - Pontiac |
| Description_KEY |
1845501 |
| Description_FAB |
S.F.I. 29.1 Certified |
| Description_FAB |
166 Tooth Ring Gear |
| Description_FAB |
Designed for Internally Balanced Pontiac 326-455 V8 Engines |
| Description_FAB |
Zinc Dichromate plated for corrosion resistance |
| Description_FAB |
Heavy Duty Design |
| Description_MKT |
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 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 use with either a Powerglide or Turbo-Hydromatic torque converter. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1. |
| Description_INV |
FLXPLATE PONTIAC 67-76 (166T) INT BALANC |
| Description_EXT |
Performance Flexplate; Steel; Neutral Internal Balance; 166 Tooth; 13.96 in. OD; Zinc Dichromate Plated; |
| Description_SHO |
Auto Trans Flexplate |
| Product Type |
Flexplates |
| Application |
Pontiac |
| Sale Category |
Transmission and Drivetrain |
| Material |
Steel |
| SFI Certification |
29.1 |
| Tooth Quantity |
166 |
| WARNING CA Proposition 65 |
No |
| Center Bore Diameter |
2.750 in. |
| SFI Approved |
Yes |
| Warranty |
90 Day |
| Engine Balance |
Internal |
| # of Teeth |
166 |
| Emission Code |
5 |
| Clearance Category |
Transmission and Drivetrain |
| Discount Percentage |
26-50% |
| Finish |
Steel |
| Brand |
Hays |
| Center Bore (Register Diameter) |
2.750" |
| Length |
1.0000 |
| Width |
14.0000 |
| Height |
8.0000 |
| Weight |
7.0000 |
