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Richmond Gear F88389

Excel Ring & Pinion Gear Set Ford 8.8" Ratio: 3.89

Richmond Gear F88389
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836-F88389

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Estimated ship date 08/29/17 if Ordered Today
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Richmond Gear F88389 Excel Ring & Pinion Gear Set Ford 8.8" Ratio: 3.89 $164.95
Excel Ring & Pinion Gear Set
Ford 8.8"
  • Ratio: 3.89
  • Teeth: 39-9

  • Richmond Gear F88389 Details

    8.8" Ford

  • 8.8" Diameter Ring Gear
  • 1.626" Pinion Diameter
  • 30 Spline Pinion
  • 10 Hole Oval Cover

    Applications:

  • 1989-97 Aerostar
  • 1984-91 Bronco
  • 1986 Capri V8
  • 1988-97 Cougar
  • 1987-Present E150
  • 1990.5-Present
  • 1997-02 Expedition except 5.4L
  • 1981-02 F100
  • 1981-02 F150
  • 1998 F150 except 5.4L
  • 1987-98 F150 (Rear)
  • 1983-84 F250
  • 1987-97 F250 (Rear)
  • 1986-Present Ford Full Size
  • 1982-Present Mercury Full Size
  • 3-Feb Mercury Marauder
  • 1986-Present Mustang V8
  • 1987-97 Thunderbird
  • 1990.5-Present Ranger w/4.0L

  • Specifications:

    Gear Ratio
    3.89
    Axle Type
    Ford 8.8 in.
    Position
    Rear
    Differential Case Design Type
    Ford 8.8
    Ring Gear Tooth Quantity
    35
    Cover Bolt Quantity
    10
    Ring Gear Diameter
    8.8
    Ring Gear Bolt Quantity
    10
    Pinion Shaft Diameter
    1.626
    Pinion Spline Count
    30
    Ring Gear Rotation
    Standard
    Pinion Gear Tooth Quantity
    9
    Ring Gear Material
    8620 Steel
    Cover Bolts
    10
    Installation Kit Included
    No
    Pinion Gear Teeth
    9
    Pinion Shaft Diameter (in.)
    1.626
    Pinion Spline Count
    30
    Quantity
    Sold as a set
    Ring and Pinion Ratio
    3.89:1
    Ring Gear Bolts
    10
    Ring Gear Diameter (in.)
    8.8
    Ring Gear Rotation
    Standard
    Ring Gear Teeth
    35
    Manufacturer's Part Number:
    F88389

    Richmond Gear Excel Ring and Pinion Sets are manufactured to tight tolerances. The gear design, tooling, steel selection, heat treat recipes and quality requirements are specified by Richmond. Designed to withstand the abuse of high performance and daily driving.

    Choose The Gear Ratio That Is Best For Your Vehicle
    .

    Does Richmond Gear F88389 fit your vehicle?

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    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    2014 FORD EXPEDITION

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    • SubModel: EL XLT

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    • EngineType: V6 ( 4.0 L / 245 )

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    • EngineType: V8 ( 5.4 L / 330 )

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    • EngineType: V8 ( 5.0 L / 302 )

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    • Liter: 5.4
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    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • CC: 4917
    • Liter: 4.9
    • SubModel: XLS
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

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    • SubModel: XL

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    • EngineType: V6 ( 4.0 L / 245 )

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    2010 FORD EXPLORER

    • CC: 4601
    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2011-2012 FORD MUSTANG

    • CC: 4951
    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

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    1984-1985 FORD F-150

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    • EngineType: V8 ( 5.8 L / 351 )

    1998-2001 MAZDA B3000

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    2007-2010 FORD EXPLORER

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    • SubModel: EDDIE BAUER

    1983 FORD F-150

    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1985-1986 FORD E-150 ECONOLINE

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    • SubModel: BASE

    1997 FORD F-150

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    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

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    • SubModel: STX

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    • SubModel: HARLEY-DAVIDSON EDITION

    1983 FORD F-150

    • Liter: 5.0
    • SubModel: XLS
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    • EngineType: V8 ( 5.0 L / 302 )

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    • Liter: 3.5
    • SubModel: PLATINUM
    • CUI: 213
    • EngineType: V6 ( 3.5 L / 213 )

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    • SubModel: XLT LARIAT

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    • EngineType: L4 ( 2.3 L / 140 )

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    • SubModel: CUSTOM

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    • SubModel: LIMITED

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    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • SubModel: XLT

    1983 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: LX

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    • EngineType: ALL
    • SubModel: ALL

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    • SubModel: LARIAT

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    • EngineType: ALL
    • SubModel: LS

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    • Liter: 4.0
    • SubModel: EDDIE BAUER
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    2010-2011 FORD EXPLORER

    • EngineType: ALL
    • SubModel: XLT BASE

    1993-1996 FORD F-150

    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1998 FORD E-150 ECONOLINE

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1995-1996 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2014 FORD EXPEDITION

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    • SubModel: EL KING RANCH

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    • SubModel: XL
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

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    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

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    • EngineType: ALL
    • SubModel: SVT COBRA

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    • Liter: 2.7
    • SubModel: LARIAT
    • CUI: 164
    • EngineType: V6 ( 2.7 L / 164 )

    1983 FORD F-150

    • Liter: 5.8
    • SubModel: XLS
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

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    • SubModel: AUSTERA

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    • EngineType: ALL
    • SubModel: XLT

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    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1986 FORD RANGER

    • Liter: 2.3
    • SubModel: STX
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

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    • EngineType: ALL
    • SubModel: RANGER

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    • EngineType: ALL
    • SubModel: BASE

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    • EngineType: ALL
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    • CC: 2300
    • Liter: 2.3
    • SubModel: XL
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    2004-2008 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT BASE

    1985-1986 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: XL

    2003 FORD CROWN VICTORIA

    • CC: 4605
    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2008-2009 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SHELBY GT500KR

    2001 FORD EXPLORER

    • Liter: 4.0
    • SubModel: SPORT
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    2009 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL XLT

    1995 FORD THUNDERBIRD

    • EngineType: ALL
    • SubModel: SUPER COUPE

    2001-2005 FORD RANGER

    • CC: 2986
    • Liter: 3.0
    • SubModel: EDGE
    • CUI: 182
    • EngineType: V6 ( 3.0 L / 182 )

    1990 FORD AEROSTAR

    • EngineType: ALL
    • SubModel: BASE

    2005 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: LIMITED EDITION

    2004-2005 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1990-1997 FORD RANGER

    • Liter: 4.0
    • SubModel: STX
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1983 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2001 FORD EXPLORER

    • Liter: 4.0
    • SubModel: XLS
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1994-1997 MAZDA B2300

    • EngineType: ALL
    • SubModel: ALL

    1995 FORD BRONCO

    • EngineType: ALL
    • SubModel: EDDI BAUER

    1993-1994 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2003-2004 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA

    1997 FORD EXPEDITION

    • CC: 5409
    • Liter: 5.4
    • SubModel: EDDIE BAUER
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1985-1986 FORD BRONCO

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2003 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA 10TH ANNIVERSARY

    1999-2002 FORD EXPEDITION

    • Liter: 4.6
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1993-2003 FORD RANGER

    • Liter: 4.0
    • SubModel: XL
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1997-2002 FORD F-150

    • EngineType: ALL
    • SubModel: LARIAT

    1991 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2008-2010 MERCURY GRAND MARQUIS

    • Liter: 4.6
    • SubModel: LS
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2000-2001 FORD EXPLORER

    • Liter: 5.0
    • SubModel: EDDIE BAUER
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1984-1992 LINCOLN MARK VII

    • EngineType: ALL
    • SubModel: ALL
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