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Vehicle Info NeededMCLEODPART NUMBER: 673-460300
Steel Flywheel, 153-Tooth, 6-Bolt, 2-Piece Rear Main, for 1955-1985 Chevy SBC & 1970-1990 Chevy BBC
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Steel Flywheel1955-1985 Chevy SBC & 1970-1990 Chevy BBC 153-Tooth Ring Gear, 6-Bolt Crank 30 lbs. Billet Steel Construction SFI 1.1 Approved
This McLeod billet steel flywheel is machined for early small-block and big-block Chevy engines using a 2-piece rear main seal, a common swap-in for classic muscle car and truck builds. Its 153-tooth ring gear matches factory-style starters and bellhousings for the era.
McLeod 460300 Steel Flywheel Features:
- Fits 1955-1985 Chevy small-block and 1970-1990 Chevy big-block engines
- 6-bolt crankshaft flywheel pattern
- 153-tooth ring gear
- 2-piece rear main seal design
- Machined from billet steel and weighs 30 lbs.
- Compatible with Borg and Beck or diaphragm-style pressure plates
- SFI 1.1 approved for competition use
- A matching counterweight kit is sold separately if required
The McLeod steel flywheel is perfect for street applications where easy stop light acceleration is desired and for off road or rock crawling. Steel flywheels come in various weights and and dimensions. For race applications, a heavier steel unit is ideal for helping launch a heavy car with a smaller engine with less torque and horsepower.
Part TypeFlywheel
Product LineMcLeod Steel Flywheels
BrandMCLEOD
Package Height2.2
Package Width14.7
Package Length15.3
Weight24.4 PG
Weight30 lb
Part CategoryPerformance Parts
Ring Gear Tooth Quantity153-tooth
Ring Gear153 tooth
Marine UseNo
Clutch Patterns10",10.5" & 10.95" B-B & Diaphragm
Additional Counter Weight Kit Required (560222
Pressure Plate StyleBorg & Beck/Diaphragm
Replaceable Friction SurfaceNo
QuantitySold individually.
MakeChevy
Disc Diameter (In.)10.500 in.
Flywheel MaterialBillet steel
Sfi 1.1 ApprovedYes
Rear Main Seal Style2-piece
Counterweight Kit IncludedNo
Additional Counter Weight Kit Required (Lbs.)560222
Part FitmentDirect Fit
Crankshaft To Flywheel Bolt Quantity6-bolt
Safety RatingSFI 1.1
NotesBecause of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft fit may have variations from slip-fit to slight interference. Tight fit at the crankshaft can be corrected by heating the flywheel to temporarily to expand the center bore for correct mounting. Caution, flywheel will be hot, handle with care.
Vendor Part Number460300
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
