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RAM Billet Steel 153-Tooth Flywheel 1512 Flywheel, Steel, 153-Tooth, External Engine Balance, 15.500 lbs., 1-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

SKU: RAM1512

Flywheels

RAM Billet Steel 153-Tooth Flywheel 1512 Flywheel, Steel, 153-Tooth, External Engine Balance, 15.500 lbs., 1-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

SKU: RAM1512

Flywheels
A$756.17
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Cast flywheels are not explosion-proof and can be dangerous when used in high performance applications at higher rpm. RAM billet steel flywheels are recommended as replacements for factory-cast flywheels in high performance and racing vehicles. Made in America and produced in-house, all RAM flywheels are computer balanced within a 1/2 oz., surface ground (which results an optimum mating surface), and are ready to run out of the box. They're better for launching heavier drag race cars and provide better drivability in street vehicles. SFI-approved, RAM billet steel flywheels are CNC-machined from certified materials. Order the model recommended for your year/make and engine application.

Technical note: As they spin, heavy flywheels store more energy than lighter ones. Engine and gearing combinations that require more power or inertia to make the car launch without bogging the motor need heavier flywheels. However, heavier flywheels accelerate slower. Lighter flywheels create less inertia at launch, but accelerate quicker through the gears. When choosing a flywheel, you must consider the car's weight, operating rpm of the engine, and, most importantly, the gearing. Insufficient gearing will cause an engine with too light of a flywheel to "bog" on launch.

Part Type

Lwt C/T Steel Flywheel 86-Up Chevy V8 Ext Bal

Data: v4.2 - Upd: 2026-10-02 01:01:09

Specifications

Product Attributes - Brand
RAM Clutches
Product Attributes - Manufacturer's Part Number
1512
Product Attributes - Part Type
Flywheels
Product Attributes - Product Line
RAM Billet Steel Flywheels
Product Attributes - UPC
809009243209
Product Attributes - SFI Rating
SFI 1.1
Product Attributes - Ring Gear Tooth Quantity
153-tooth
Product Attributes - Crankshaft to Flywheel Bolt Quantity
6-bolt
Product Attributes - Rear Main Seal Style
1-piece
Product Attributes - Flywheel Diameter
12.750 in.
Product Attributes - Flywheel Material
Billet steel
Product Attributes - Engine Balance
External
Product Attributes - Weight
18.000 lbs.
Product Attributes - Replaceable Friction Surface
No
Product Attributes - Marine Use
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed for oval track applications. Solid disk only.
Product Attributes - Special Attention
Please call if you require a SFI label when you purchase.

Reference Information

Brand Name/s Ram Clutches
StreetFX SKU ram1512
SFX Item ID 5126299
Supplier Item Code 5126299
Manufacturer SKU 1512
Manufacturer UPC 809009243209
Alternative References 153-Tooth, 1-Piece, V8

Compatibility

Application Data
  • Flywheel SearchSearch by engine
    MakeCHEVROLET
    Beginning Year1985
    Ending Year2002
    Engine TypeV6
    Engine FamilyGM V6
    Engine Size4.3L/262
  • Flywheel SearchSearch by engine
    MakeCHEVROLET
    Beginning Year1986
    Ending Year1999
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
  • Flywheel SearchSearch by engine
    MakeCHEVROLET
    Beginning Year1986
    Ending Year1999
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350

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