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Richmond Gear GM75456

Excel Ring & Pinion Gear Set GM 7.5" & 7.625" 10 Bolt Ratio: 4.56

Richmond Gear GM75456
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Product images may differ from actual product appearance.

836-GM75456

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Ships 02/27/17 if Ordered Today
Richmond Gear GM75456 Excel Ring & Pinion Gear Set GM 7.5" & 7.625" 10 Bolt Ratio: 4.56 $164.95
Excel Ring & Pinion Gear Set
GM 7.5" & 7.625" 10 Bolt
  • Ratio: 4.56
  • Teeth: 41-9
  • Series: 3
  • Special Cross Pin Required:
  • 836-80-0270

  • Richmond Gear GM75456 Details

    7.5 & 7.625" GM

  • 2 Series Fits 3.08 and Lower Carrier. 3 Series Fits 3.23 and Higher Carrier.
  • 7.5" & 7.625" Diameter Ring Gear
  • 1.438" Pinion Diameter
  • 27 Spline Pinion
  • 10 Hole Oval Cover

    Applications:

  • 1977-02 Al GM Models
  • 1982-Present Astro & Safari
  • 1991-Present Bravada
  • 1977-85 Buick Full Size
  • 1982-02 Camaro
  • 1978-81 Century
  • 1977-96 Chevy Full Size Car
  • 1978-87 Cutlass
  • 1977-87 El Camino
  • 1982-02 Firebird, Trans Am, Z28
  • 1978-87 Grand Prix
  • 1978-87 Monte Carlo
  • 1977-89 Olds Full Size
  • 1975-79 Omega
  • 1977-89 Pontiac Full Size
  • 1978-81 Phoenix
  • 1978-87 Regal
  • 1976-79 Skylark
  • 1982-Present S10, S15(Rear)
  • 1978-81 Ventura
  • 1989-93 Isuzu Rodeo

  • Specifications:

    Carrier Series
    3
    Cover Bolts
    10
    Installation Kit Included
    No
    Pinion Gear Teeth
    9
    Pinion Shaft Diameter (in.)
    1.438
    Pinion Spline Count
    27
    Quantity
    Sold as a set
    Ring and Pinion Ratio
    4.56:1
    Ring Gear Bolts
    10
    Ring Gear Diameter (in.)
    7.5
    Ring Gear Rotation
    Standard
    Ring Gear Teeth
    41
    Gear Ratio
    4.56
    Axle Type
    GM 7.5 in.
    Position
    Rear
    Cover Bolt Quantity
    10
    Manufacturer's Part Number:
    GM75456

    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 GM75456 fit your vehicle?

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    1986-1987 CHEVROLET MONTE CARLO

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    1977-1978 CHEVROLET CAPRICE

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    • SubModel: S
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    • SubModel: SLX
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    • EngineType: V6 ( 4.3 L / 262 )

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    • EngineType: V6 ( 4.1 L / 252 )

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    • EngineType: V6 ( 4.1 L / 252 )

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    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

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    • CUI: 231
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    • EngineType: V8 ( 4.4 L / 267 )

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    • CC: 2921
    • Liter: 2.9
    • SubModel: SLE
    • CUI: 178
    • EngineType: L4 ( 2.9 L / 178 )

    1980 OLDSMOBILE CUTLASS

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

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    • Liter: 6.6
    • SubModel: LJ
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

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    • EngineType: ALL
    • SubModel: DIAMOND EDITION

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    • CC: 3800
    • Liter: 3.8
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    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1992 CHEVROLET CAMARO

    • EngineType: ALL
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    1981 BUICK CENTURY

    • CC: 3800
    • Liter: 3.8
    • SubModel: LIMITED
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1979 PONTIAC LEMANS

    • Liter: 3.3
    • SubModel: SAFARI
    • CUI: 200
    • EngineType: V6 ( 3.3 L / 200 )

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    • EngineType: ALL
    • SubModel: ALL

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    • Liter: 4.3
    • SubModel: LT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1981-1983 CHEVROLET IMPALA

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

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    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981 PONTIAC GRAND PRIX

    • Liter: 4.3
    • SubModel: BROUGHAM
    • CUI: 265
    • EngineType: V8 ( 4.3 L / 265 )

    1981-1982 OLDSMOBILE DELTA 88

    • Liter: 4.3
    • SubModel: ROYALE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1973 CHEVROLET MALIBU

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )
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