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Richmond Gear GM75342OE

Excel Ring & Pinion Gear Set GM 7.5" & 7.625" 10 Bolt Ratio: 3.42

Richmond Gear GM75342OE
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836-GM75342OE

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Richmond Gear GM75342OE Excel Ring & Pinion Gear Set GM 7.5" & 7.625" 10 Bolt Ratio: 3.42 $164.95
Excel Ring & Pinion Gear Set
GM 7.5" & 7.625" 10 Bolt
  • Ratio: 3.42
  • Teeth: 41-12
  • Series: 3

  • Richmond Gear GM75342OE 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:

    Gear Ratio
    3.42
    Axle Type
    GM 7.5 in.
    Axle Type
    GM 7.625 in.
    Carrier Series
    3
    Cover Bolts
    10
    Installation Kit Included
    No
    Pinion Gear Teeth
    12
    Pinion Shaft Diameter (in.)
    1.438
    Pinion Spline Count
    27
    Quantity
    Sold as a set
    Ring and Pinion Ratio
    3.42:1
    Ring Gear Bolts
    10
    Ring Gear Diameter (in.)
    7.5
    Ring Gear Rotation
    Standard
    Ring Gear Teeth
    41
    Manufacturer's Part Number:
    GM75342OE

    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 GM75342OE fit your vehicle?

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    • EngineType: V8 ( 4.3 L / 265 )

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    • CUI: 400
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    1995 CHEVROLET CAMARO

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

    1988 GMC S15 PICKUP

    • CC: 2474
    • Liter: 2.5
    • SubModel: GYPSY
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1981 BUICK ELECTRA

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    • Liter: 5.0
    • SubModel: S/E
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    • EngineType: V8 ( 5.0 L / 305 )

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    1985 CHEVROLET IMPALA

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

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    • SubModel: CLASSIC ESTATE

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    • Liter: 2.2
    • SubModel: BASE
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

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

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    • SubModel: LS
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    • EngineType: V8 ( 4.3 L / 260 )

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    • SubModel: DELUXE
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    • EngineType: V8 ( 4.3 L / 260 )

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    • EngineType: V8 ( 5.0 L / 305 )

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    • EngineType: L6 ( 4.1 L / 250 )

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    • EngineType: V8 ( 5.7 L / 350 )

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    • EngineType: V8 ( 5.0 L / 305 )

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    • Liter: 3.8
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    • EngineType: V6 ( 3.8 L / 231 )

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    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

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

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    • EngineType: V6 ( 2.8 L / 173 )

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

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    • EngineType: ALL
    • SubModel: ALL

    1977-1981 PONTIAC CATALINA

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

    1985 PONTIAC PARISIENNE

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

    1979 CHEVROLET CAPRICE

    • CC: 4097
    • Liter: 4.1
    • SubModel: CLASSIC
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

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    • EngineType: ALL
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    1982 CHEVROLET CAPRICE

    • Liter: 4.4
    • SubModel: CLASSIC
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

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    • EngineType: ALL
    • SubModel: SUPREME

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

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    • EngineType: ALL
    • SubModel: CLASSIC

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    • EngineType: ALL
    • SubModel: ALL

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

    1986-1987 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: LS

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    • EngineType: ALL
    • SubModel: ALL

    1981 BUICK CENTURY

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

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    • EngineType: ALL
    • SubModel: ALL

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

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

    1989-1992 CHEVROLET CAMARO

    • CC: 5031
    • Liter: 5.0
    • SubModel: RS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1983 CHEVROLET MONTE CARLO

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

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    • EngineType: ALL
    • SubModel: CLASSIC

    1991-1993 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC LTZ

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    • EngineType: ALL
    • SubModel: BERLINETTA

    1975-1976 OLDSMOBILE OMEGA

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

    1985 CHEVROLET IMPALA

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

    1980 OLDSMOBILE CUTLASS

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

    1996-1997 CHEVROLET CAMARO

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

    1988-1989 GMC S15 PICKUP

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1977 OLDSMOBILE OMEGA

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