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McLeod 460300 Steel Flywheel 153 Tooth 30 lbs SBC BBC Chevy

(Chevrolet Camaro 1967-85, Corvette 1955-82, 1984-85, Impala 1958-85, Malibu 1964-67, 1973-83, C1500 1990, Chevelle 1964-77, Blazer 1969-74 + 77 more models)

Manufacturer

Picture for manufacturer McLeod

Part Number

460300
6 reviews
Sale Price

$295.56

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The McLeod 460300 is a precision-engineered steel flywheel designed for Chevrolet small block (1955-1985) and big block (1970-1990) engines. This 30-pound flywheel with a 153-tooth ring gear provides the ideal balance of weight and durability for street performance applications.

Key Features:

  • CNC machined from billet alloy steel for precise balance and durability
  • 1045 hardened steel ring gear for reliable starter engagement
  • 153-tooth configuration for compatibility with standard starters
  • Zero balance (0 bal) design for neutral weight applications
  • 30-pound weight optimized for smooth street driving and stoplight acceleration
  • Fits 1955-1985 Chevrolet small block and 1970-1990 big block engines

Steel flywheels are the preferred choice for street applications where easy acceleration and smooth engagement are priorities. The heavier weight of steel compared to aluminum provides better heat dissipation and helps maintain momentum, making it ideal for daily drivers and street performance builds. For race applications with heavier vehicles or engines with less torque, the additional rotational mass helps launch the vehicle more effectively.

McLeod's precision CNC machining ensures proper balance and friction surface flatness, critical for clutch performance and longevity. The hardened steel ring gear is press-fitted for durability and reliable starter engagement over thousands of starts.

Products specifications

Fits

Chevrolet Camaro 1967-85, Corvette 1955-82, 1984-85, Impala 1958-85, Malibu 1964-67, 1973-83, C1500 1990, Chevelle 1964-77, Blazer 1969-74, C10 Pickup 1960-85, Caprice 1966-85, C10 1975-85, El Camino 1959-60, 1964-85 + 73 more models

Flywheel Material

Steel

Quantity

Sold individually.

Rear Main Seal Style

2-piece

Replaceable Friction Surface

No

Ring Gear Tooth Quantity

153-tooth

Safety Rating

SFI 1.1

Weight

30 lbs.

Engine

1955-85 SBC 2pc Seal

Ring Gear

153 tooth

Additional Counter Weight Kit Required

560222

Clutch Patterns

10" & 10.5" Long & 10" Diaphragm

magento _type

simple

Magento category

Clutch Kits

magento status

1

magento tax_class_id

2

magento visibility

3

magento_atrribute_set

Clutch Kits

magento_product_web

base

magento_store

default

Make

Chevrolet

NOTE:

CENTERBORE/CRANK BOSS: Because of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft boss fit may have variations from slip-fit to slight interference. Interference at the crankshaft “boss” 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.

Engine 2

1970-1990 BBC (Large Register)

Clutch Patterns

10In. & 10.5In. Long & 10.5In. Borg & Beck/Diaphragm

Engine 3

1991-Up BBC 1pc Seal 454, 502, 572 (Large Register)

Engine Balance

Internal Balance

Engine Balance

Internal

Engine 1

1955-85 SBC 2pc Seal (Large Register)

Marine Use

No

Flywheel Material

Billet Steel

Weight

30.000 lbs.

Best Price I could find, fast shipping. I shall return!

Lowest prices around the web and excellent customer service. The only real issue was the wait between placing the order and when it was shipped. Took 4 days but I chalk that up to the large amount of business they due to their prices being so competitive. For the lowest prices that I've seen I didn't mind waiting a bit longer!

Very fast shipping and product was secure in package to avoid damage....will be ordering from autoplicity again for sure. Also the price could not be beat.

Great place to order

Superb company! Autoplicity had the lowest price, shipped it quickly, and it was exactly as advertised - couldn't ask for better results!

Fast shipping. And great cust service.

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