Sale

Drivetrain Clutches and Components

Hays

Clutch Flywheel 1966-1970 Ford Fe 428 External Balance 31 Lb 184-Tooth Hays

$656.95 $599.95 Save $57.00

SKU: H00D 12-242

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 12-242

Upgrade your stock flywheel to a Hays SFI-approved billet steel or aluminum flywheel. Each flywheel is precision machined and engineered to handle extreme duty applications along with being designed to take the punishment of today's high horsepower street, off-road, and race engines.Features and Benefits:SFI-approved legal for use in racing classes that require SFI certificationChoose precision CNC-machined 1045 billet steel for maximum strength and durability or 6061-T6 billet aluminum construction for weight reduction and excellent heat dissipationAluminum flywheels feature forged heat treated steel ring gears and replaceable 1045 steel friction surface attached with high-grade fastenersCAD designed to provide optimum performance and reliabilityAvailable in Internal, External, or Zero (Neutral) balanced versionsApplications offered for a wide variety of enginesDetails:Application: FordCenter Bore (Register Diameter): 2.498 InchEmission Code: 5Engine: Ford FEEngine Balance: ExternalMaterial: SteelNumber of Teeth: 184SFI Approved: YesSFI Certification: 1.1Warranty: Manufacturer's Limited 90 Day WarrantyApplication Summary:1966-1970 Ford Country Sedan Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V)1968-1970 Ford Fairlane 500 Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: 170F, C6, C4, 150T, 160T, FMX)1966-1967 Ford Galaxie Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: FX, C6, 170F, MX, C4, T86E, 160T, T85)1968-1970 Ford Galaxie 500 Base XL (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: C6, 170F, 150T, 160T, FMX, C4)1966-1970 Ford Ranch Wagon Base Police Cruiser (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V)1966-1970 Ford Custom Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: 160T, 170F, C4, C6, MX, T86E, FX, T85, T-10Q, 150T, FMX)1966-1970 Ford Country Squire Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V)1966-1970 Ford LTD Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: C4, 150T, C6, MX, FX, T85, T86E, FMX, 170F)1966-1970 Ford Custom 500 Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V)1967-1970 Ford Mustang Shelby GT-500 Base Shelby GT-500KR Grande (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: Toploader, C6, C4, 160T, FMX)1968-1969 Ford Ranchero Base GT 500 (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: C6, 170F, C4, 150T, 160T, FMX)1966-1969 Ford Thunderbird Base (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: C6, MX)1968-1970 Ford Torino GT Base Squire Cobra Brougham Super Cobra Jet (Liter: 7.0 & Engine(ci): 428 & Cylinder: 8 & Block: V & Transmission Code: 170F, C4, 150T, C6, 160T, FMX)Associated Comments: When choosing a flywheel take note that a heavy flywheel stores more energy as it spins than a light flywheel. If you have a heavy car combination that requires more power (or inertia) to make it launch without bogging the engine, you will want a heavier flywheel. Remember that a heavier flywheel will be slower to accelerate through the gears where a lighter flywheel creates less inertia at launch but will accelerate faster through the gears.

Features:

  • SFI-approved - legal for use in racing classes that require SFI certification
  • Meets SFI Spec 29.1 For Racing
  • Choose precision CNC-machined 1045 billet steel for maximum strength and durability or 6061-T6 billet aluminum construction for weight reduction and excellent heat dissipation
  • Precision CNC Machined For Maximum Strength/Durability
  • Aluminum flywheels feature forged heat treated steel ring gears and replaceable 1045 steel friction surface attached with high-grade fasteners
  • Aluminum Flywheels Feature Forged Steel Ring Gears
  • CAD designed to provide optimum performance and reliability
  • CAD Designed To Provide Optimum Performance And Reliability
  • Available in Internal, External, or Zero (Neutral) balanced versions
  • Available In Internal/External/Zero Balanced Versions
  • Applications offered for a wide variety of engines
  • Limited 90 Day Warranty

Performance Flywheel | Steel | External Balance | 184 Tooth | 31 lbs.

MIA's Description

Hays Billet Steel SFI Approved Flywheel, 1966-70 Ford FE 428, External Balance, 31 LB, 184-tooth. SFI-approved – legal for use in racing classes that require SFI certification. Precision CNC-machined 1045 billet steel for maximum strength and durability. CAD designed to provide optimum performance and reliability.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHays
Part NumberH00D 12-242

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy