
HAYSPART NUMBER: 490-12-060
Heavy-Duty Flexplate 1968-78 Ford 429-460
$20795
1 left in stockFordInternal Balance
Heavy-Duty Flexplate1968-78 Ford 429-460 Internal Balance 164-Tooth 11.5" Bolt Circle SFI 29.1 Approved Zinc Dichromate Finish
HAYS / MR GASKET 12-060 Features:
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
SFI-Certified Flexplates for Racing
Hay's heavy-duty Flexplates are constructed from thicker-than-stock grade 80 steel and engineered to withstand the force of high-stall torque converters and high-RPM performance and competition engines. This zinc-dichromate plated 29.1 or 29.3 SFI-certified flexplates are supplied with a ring gear that is securely welded in place and feature dual bolt patterns for flexibility in adapting to multiple transmission-style torque converters.
Part TypeFlexplate
Product LineHays Steel SFI Certified Flexplates
BrandHAYS
Package Height0.7
Package Width14.3
Package Length14.3
Weight7.85 PG
Part CategoryPerformance Parts
Ring Gear Tooth Quantity164-tooth
Flexplate MaterialSteel
Sfi Certification29.1
Rear Main Seal Style2-piece
QuantitySold individually
MaterialSteel
Part FitmentSemi Universal
Safety RatingSFI 29.1
FinishZinc Dichromate
Engine BalanceInternal
Vendor Part Number12-060
Package Qty1
Package TypeEA
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