3.45 Ratio EXCEL from Richmond - Differential Ring and Pinion for 7.5 in (10 Bolt)

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Part number: F75345

3.45 Ratio EXCEL from Richmond - Differential Ring and Pinion for 7.5 in (10 Bolt)

Application notes:

  • For Ford 7.5" (10 Bolt)
  • 3.45 Ratio
Where to buy

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Buying Guide

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Richmond Gear Buying Guide

Specifications

Cover Bolt Quantity 10
Differential Case Design Type Ford 7.5
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 1.626 in
Pinion Spline Count 28
Ring & Pinion Gear Ratio 3.45
Ring Gear Bolt Quantity 10
Ring Gear Diameter 7.5 in
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 38
Title Differential Ring and Pinion
Warranty Time 1 Year or 50,000 Miles

Interchange

This item is equivalent to:

Ford M-4209-L345
OEM Part Number E25Y4209B

Vehicle Applications

  • 1986 – 1997 Ford Aerostar
  • 1984 – 1990 Ford Bronco II
  • 1978 – 1983 Ford Fairmont
  • 1981 – 1982 Ford Granada
  • 1979 – 1986 Ford LTD
  • 1979 – 2010 Ford Mustang
  • 1983 – 2011 Ford Ranger
  • 1980 – 1997 Ford Thunderbird
  • 1982 – 1987 Lincoln Continental
  • 1984 – 1987 Lincoln Mark VII
  • 1994 – 1997 Mazda B2300
  • 1998 – 2001 Mazda B2500
  • 1994 – 1996 Mazda B3000
  • 1994 – 1997 Mazda B4000
  • 1979 – 1986 Mercury Capri
  • 1980 – 1997 Mercury Cougar
  • 1979 – 2011 Mercury Grand Marquis
  • 1979 – 1986 Mercury Marquis
  • 1979 – 1980 Mercury Monarch
  • 1978 – 1983 Mercury Zephyr
  • 1985 – 1988 Plymouth Pathfinder