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![Heavy-Duty SFI Flexplate for 1968-1997 Ford Big Block 429-460 V8, 164 Tooth [Internally Balanced]](https://www.jegs.com/images/mini_750/500/555/555-601099.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-601099
Heavy-Duty SFI Flexplate for 1968-1997 Ford Big Block 429-460 V8, 164 Tooth [Internally Balanced]
$9799$106.29You Save$8.30
6 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeFord Big Block - Internally Balanced
Heavy-Duty SFI Flexplate1968-1973 Ford Big Block 429 V8 1968-1997 Ford Big Block 460 V8 164 Tooth Internally Balanced Converter Bolt Pattern: 4 x 11.40 in. 14.125 in. Diameter x 0.140 in. Thick Chromoly Steel SFI 29.1 Rated
JEGS JEGS 555-601099 Heavy-Duty SFI Flexplate Features:
- Direct bolt-on for 1968-1973 Ford Big Block 429 and 1968-1997 Ford Big Block 460 V8 engines
- 4 x 11.40 in. Torque Converter Bolt Pattern
- Engineered to handle extreme-duty applications and designed to take the punishment of today’s high-horsepower engines
- SFI 29.1 certified rating stamped into the face of the platerating to meet most racing sanctioning bodies
- Constructed from 0.035 thicker than stock cold-rolled chromoly steel for strength and long life
- Forged one-piece steel double welded ring gears for added durability
- Long lasting gold irradiate finish that helps prevent rust
Part TypeFlexplate
BrandJEGS
Package Height1.0
Package Width14.3
Package Length14.5
Weight8.095 PG
Part CategoryPerformance Parts
Ring Gear Tooth Quantity168-tooth
Flexplate MaterialChromoly Steel
Rear Main Seal Style2-piece
Converter Bolt Pattern11.40 in.
Trans ModelC4, C6, FMX, AOD
Engine MakeBig Block Ford
Part FitmentSemi Universal
Safety RatingSFI 29.1
FinishGold Zinc Finish
Flexplate Diameter14.125 in.
Engine BalanceInternally
Package Qty1
Package TypeEA
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