Engine Kits

Hays 10-012 Chevrolet SB Internal Balance 153 Tooth
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Hays 10-012 Chevrolet SB Internal Balance 153 Tooth

Part #: 10-012
List Price: $179.90
Our Price: $89.95
You Save: $89.95

Chevrolet SB Internal Balance 153 Tooth, Hays Heavy-Duty Flexplates for high performance and competition Chevrolet 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.

  • Constructed of thicker than stock steel plate to withstand the stress of high stall speed converters and high RPM engine
  • Securely welded ring gear with dual bolt pattern for use with either Powerglide or Turbo-Hydromatic transmission
  •  Meets SFI specification 29.1 for racing

Hays Heavy-Duty 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. Part number 10-012, fits Chevrolet V8 - Neutral (Internal) Balance 153 Tooth.

Model Number: 10-012