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Hays Steel SFI Certified Flexplate - GM LS Engines

1997-2017 GM LS 4.8/5.3/6.0/6.2/7.0L, 168-Tooth, Internal Balanced

Part # 10-030 Be the first to write a review

Hays Steel SFI Certified Flexplate - GM LS Engines

In Stock
Free Shipping - Lower 48 US States
$171.95
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5

Emissions

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.

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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 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.

Features:

  • S.F.I. 29.1 Certified
  • 168 Tooth Ring Gear
  • For use on Internally Balanced Chevy V8 Engines
  • Zinc Dichromate Plated Finish
  • Features 4L60E and TH350 Converter Bolt Patterns

About Hays

Looking for clutches, flywheels, flexplates, or torque converters? Shop the selection at Holley.com to find what you need.

# of Teeth168
ApplicationChevrolet
Bolt Pattern4L60E/TH350
Brand Hays
Center Bore (Register Diameter)2.066"
Emission Code5
EngineGM Gen III/IV (LS)
Engine BalanceInternal
MaterialSteel
Product TypeFlexplates
SFI ApprovedYes
SFI Certification29.1
Warranty90 Day
UPC084041027097
Part Number10-030
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.
A crank adapter sleeve is required when mounting an LS engine to a GM 2-speed or 3-speed automatic transmission. Use part number 41-201 for these applications.
90 Day: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.