0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help

Richmond Gear GM Ring & Pinion Gear Set Ratio: 3.42

836-49-0278-1


Product Q&A
View Now
Click image to zoom
Richmond Gear 49-0278-1
$234.99
5 left in stock
GM Ring & Pinion Gear Set
  • Ratio: 3.42
  • Teeth: 41-12
  • Free Shipping - Ships
    Save $20 on $250, $50 on $500, $100 on $1,000 Orders. Promo Code: CHARGER exclusions apply
    QTY

    Items You May Also Consider

    Does Richmond Gear 49-0278-1 fit your vehicle?

    Narrow Results
    Filter By Year
    Filter By Make
    Filter By Model
    Filter By SubModel
    Filter By EngineType
    Filter By Liter
    Filter By Aspiration

    1996-1999  GMC C1500 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1999  GMC K1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA SLE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972  CHEVROLET BROOKWOOD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    2007-2008  CHEVROLET TRAILBLAZER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 256
    • EngineType: L6 ( 4.2 L / 256 )

    1996-2002  CHEVROLET EXPRESS 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2007-2009  CHEVROLET AVALANCHE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LT
    • Engine Vin: J
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1996-2002  CHEVROLET EXPRESS 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LS
    • Engine Vin: M
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1981  CHEVROLET C10 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1972  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981  CHEVROLET CAMARO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC LEMANS

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LUXURY
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1972  BUICK SKYLARK

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 350
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981  GMC K1500 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981  CHEVROLET G20

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NOMAD
    • Engine Vin: F
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977-1981  OLDSMOBILE DELTA 88

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ROYALE
    • Engine Vin: F
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1972-1973  PONTIAC VENTURA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1994-1995  GMC C1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA SL
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    2005  CHEVROLET SILVERADO 1500 HD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 364
    • EngineType: V8 ( 6 L / 364 )

    1997  CHEVROLET SUBURBAN 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1999-2002  GMC SIERRA 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: W
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1978-1979  BUICK SKYLARK

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1987  GMC V1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1980-1981  OLDSMOBILE CUTLASS CRUISER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BROUGHAM
    • Engine Vin: N
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981  PONTIAC PARISIENNE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: N
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: N
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1985  CHEVROLET IMPALA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1981  CHEVROLET G20

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NOMAD
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    2003  CHEVROLET S10

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ZR2
    • Engine Vin: X
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1972-1974  BUICK ELECTRA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 225 CUSTOM
    • Engine Vin: V
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1994-1995  GMC K1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA SL
    • Engine Vin: Z
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1983-1984  CHEVROLET G20

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BONAVENTURE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1974  CHEVROLET MALIBU

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1997  GMC C1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GT
    • Engine Vin: M
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1999-2003  GMC SIERRA 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SL
    • Engine Vin: T
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1977-1979  CHEVROLET C10

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1980  CADILLAC FLEETWOOD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: FORMAL
    • Engine Vin: 6
    • CUI: 368
    • EngineType: V8 ( 6 L / 368 )

    1983  OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1976-1977  OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: COLONNADE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973  CHEVROLET MALIBU

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1972-1974  BUICK ELECTRA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 225
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1981  PONTIAC BONNEVILLE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: Y
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1980-1982  PONTIAC PARISIENNE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1972-1973  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2012  CHEVROLET AVALANCHE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LS
    • Engine Vin: 7
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2003  ISUZU ASCENDER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1989-1991  CHEVROLET R1500 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1972-1974  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984  GMC K2500 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1975-1976  PONTIAC GRAND LEMANS

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1977-1979  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    2007-2012  GMC CANYON

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: E
    • CUI: 223
    • EngineType: L5 ( 3.7 L / 223 )

    1983-1984  CHEVROLET S10 BLAZER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: Y
    • CUI: 122
    • EngineType: L4 ( 2 L / 122 )

    1974  CHEVROLET MONTE CARLO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LANDAU
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  CHEVROLET CAPRICE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1980  CHEVROLET K20

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET BROOKWOOD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977  CHEVROLET MALIBU

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977  PONTIAC LEMANS

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: Y
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1972-1974  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: K
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1977  CHEVROLET EL CAMINO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CONQUISTA
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1977-1979  CHEVROLET C10

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1995-2001  CHEVROLET BLAZER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LT
    • Engine Vin: W
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1971  CHEVROLET CAMARO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1980  CHEVROLET C10 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1983-1984  CHEVROLET CAPRICE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: 9
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1976-1977  OLDSMOBILE OMEGA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: F85
    • Engine Vin: F
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1971  OLDSMOBILE DELTA 88

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973  CHEVROLET MONTE CARLO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1974  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981  PONTIAC FIREBIRD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: FORMULA
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1976  CHEVROLET MONTE CARLO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1974  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1978  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    2002-2013  GMC SIERRA 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: WT
    • Engine Vin: X
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1970-1971  CHEVROLET BEL AIR

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1980  CHEVROLET CAMARO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1999  GMC K1500 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: Y
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1984-1985  BUICK REGAL

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: V
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1975-1977  BUICK CENTURY

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPECIAL
    • Engine Vin: C
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1977-1979  PONTIAC CATALINA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: Y
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    2007-2014  GMC YUKON XL 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLE
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1974  PONTIAC LEMANS

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: Y
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971  PONTIAC FIREBIRD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: FORMULA
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1980  CHEVROLET K5 BLAZER

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1971  CHEVROLET BROOKWOOD

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 307
    • EngineType: V8 ( 5 L / 307 )

    1972  CHEVROLET CAMARO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SS
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1977  CHEVROLET MONTE CARLO

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1988-1995  CHEVROLET C1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1984  BUICK LESABRE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: 4
    • CUI: 252
    • EngineType: V6 ( 4.1 L / 252 )

    1987-1995  GMC G2500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: RALLY
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    2002-2005  CHEVROLET AVALANCHE 1500

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1981-1986  CHEVROLET K10

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977  OLDSMOBILE OMEGA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: F85
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977  CHEVROLET K20 SUBURBAN

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973-1974  CHEVROLET NOVA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979  OLDSMOBILE OMEGA

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1972-1974  PONTIAC GRANDVILLE

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1987-1995  CHEVROLET G10

    • Fitment_Note: For GM 8.5"/8.625" (10 Bolt); 3.42 Ratio; 2.73 Ratio Carrier and Higher
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BEAUVILLE
    • Engine Vin: Z
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.