Centerforce aluminum flywheels are manufactured from aircraft-grade billet aluminum for lightweight and low inertia. Centerforce aluminum flywheels also feature mechanically retained starter ring gears as well as replaceable steel friction surfaces that have been heat-treated for abrasion resistance and long life.

These flywheels are CAD/CAM-designed and CNC-machined to deliver perfect, no-hassle, bolt-in installation. Centerforce aluminum flywheels are available for popular domestic, import, cars and trucks.

Centerforce billet aluminum flywheels are SFI-certified, so you know that you can count on them, on the street and on the track.

Application Details:

• Liter: 4.6
• Cylinders: 8
• BlockType: V
• Fuel Delivery Type: CARB
• Fuel Type: Gas
• CC: 4638
• CID: 283
• Engine Bore Inches: 3.88
• Engine Bore Metric: 98.4
• Engine Stroke Inches: 3
• Engine Stroke Metric: 76.2
• Aspiration Name: Naturally Aspirated
• Transmission Control Type: Manual

Details:

• Clutch Bolt Pattern: 2
• Crankshaft Bolt Hole Quantity: 6
• Flywheel Counter Balance Weight: 0
• Flywheel Crank Flange Register: 2.485
• Flywheel Deck Height: 0.96
• Material: Billet Aluminum
• Out of Package Weight: 16
• Replaceable Friction Surface: Y
• Ring Gear Outside Diameter: 12.835
• SFI 1.1 Approved: Y
• Seal Type: 2
• Tooth Quantity: 153
• Made in the USA: Assembled

153 Tooth