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McLeod Racing

McLeod 463150 Steel Flywheel 157T SFI for 1964-1995 Ford 260/289/302/351W 5.0L

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$323.95
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$323.95
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In Stock: 12

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Product Specification:

SKU:MLR463150

MPN: 463150

UPC: 887753019493

Weight: 20.5 lb

Inventory: 12

Type: Flywheels



Vehicle Fitment

  • 1964-1995 Ford Mustang 260/289/302/351W V8 (2-Piece Rear Main Seal)
  • 1964-1995 Ford F-150 260/289/302/351W V8 (2-Piece Rear Main Seal)
  • 1964-1995 Ford F-250 260/289/302/351W V8 (2-Piece Rear Main Seal)
  • 1964-1995 Ford F-350 260/289/302/351W V8 (2-Piece Rear Main Seal)
  • 1964-1995 Ford Bronco 260/289/302/351W V8 (2-Piece Rear Main Seal)

Fitment Notes

  • Fits Ford Small Block Windsor engines: 260, 289, 302, 351W, and 5.0L with 2-piece rear main seal
  • Requires 6-bolt crankshaft pattern
  • NOT compatible with 1-piece rear main seal engines (1986+ Mustang 5.0L H.O.)
  • Designed for use with 1986-2000 Mustang 10.5" diaphragm clutch
  • Compatible with 10" and 10.5" clutch disc diameters
  • Clutch patterns: 10" & 10.5" Long Style, 10" Diaphragm, 1986+ 10.5" Mustang Diaphragm with dowel pins
  • Flywheel to crankshaft boss fit may vary; slight interference can be corrected by heating flywheel to expand center bore
  • Professional installation recommended

Features

  • CNC machined from billet alloy steel for maximum strength and durability
  • SFI 1.1 certified for high-RPM safety (rated to approximately 9000 RPM)
  • Neutrally balanced (0 oz) with included bolt-on external balance weights
  • Drilled to accept balance weights for externally balanced engines
  • 1045 hardened steel ring gear for reliable starter engagement
  • Ideal for street applications where smooth acceleration is desired
  • Also recommended for off-road, rock crawling, and racing applications
  • Includes clutch plate alignment dowels for precise pressure plate positioning

Specifications

  • Part Number: 463150
  • UPC: 887753019493
  • Type: Steel Flywheel
  • Material: Billet Alloy Steel (CNC Machined)
  • Ring Gear: 157-Tooth (1045 Hardened Steel)
  • Crankshaft Bolt Pattern: 6-Bolt
  • Rear Main Seal Style: 2-Piece
  • Engine Balance: External
  • Flywheel Balance: 0 oz (Neutral)
  • Weight: 17.5 lbs
  • Disc Diameter Compatibility: 10", 10.5"
  • SFI Rating: SFI 1.1
  • Replaceable Friction Surface: No
  • Quantity: 1 Flywheel
  • Warranty: 90 Days Limited

Included Components

  • 1 Steel Flywheel Assembly with 157-Tooth Ring Gear
  • 28 oz External Balance Weight
  • 50 oz External Balance Weight
  • Clutch Plate Alignment Dowels

Product Description

The McLeod 463150 Steel Flywheel delivers the strength, reliability, and performance that Ford Small Block Windsor enthusiasts demand. CNC machined from premium billet alloy steel and featuring a 1045 hardened 157-tooth ring gear, this flywheel provides confident starter engagement even on high-compression engines. The SFI 1.1 certification ensures safe operation at RPM levels approaching 9000, making it suitable for both street and track applications. Unlike lightweight aluminum flywheels, this 17.5 lb steel unit stores rotational energy for smoother acceleration from a stop and helps launch heavier vehicles more effectively. The flywheel ships neutrally balanced at 0 oz but includes both 28 oz and 50 oz bolt-on external balance weights to accommodate externally balanced Ford engines. Compatible with 10" and 10.5" clutch discs and designed specifically for 2-piece rear main seal Small Block Ford applications from 1964-1995, this flywheel works with the popular 1986-2000 Mustang 10.5" diaphragm clutch setup. Included clutch plate alignment dowels ensure precise pressure plate positioning for optimal clutch engagement. Backed by McLeod Racing's 90-day limited warranty.

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