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Clevite MS1454A20

Main Bearing Set GM/Chevy 1978-2013 90 Degree V6 200/229/262ci (3.3/3.8/4.3L) with -.020" Undersize

Clevite MS1454A20

695-MS1454A20 NEW

jegs shipping
Ships 02/27/17 if Ordered Today
Clevite MS1454A20 Main Bearing Set GM/Chevy 1978-2013 90 Degree V6 200/229/262ci (3.3/3.8/4.3L) with -.020" Undersize $35.99
Main Bearing Set
  • Chevy
  • 1978-2013
  • 90 Degree V6 200/229/262ci (3.3/3.8/4.3L)
  • -.020" Undersize
  • A Series - Aluminum Material

  • Clevite MS1454A20 Details

    Main Bearing Sets

    Notes
  • Contains 1/2 grooved bearings

  • Specifications:

    Manufacturer's Part Number:
    MS-1454A-20

    These Tri-Metal 77 engine bearings combine the strength of a copper-lead alloy layer with steel backing and an electroplated babbitt metal. The steel backing provides strength and durability; the babbitt overlay provides the critical surface characteristics of slipperiness and conformability. This ideal design has properties not even found in many original equipment bearings. Clevite offers main bearings, rod bearings and cam bearings in this series.

    H Series -
  • Best to start with when unsure which bearing to choose
  • Medium level of eccentricity and high crush
  • Enlarged chamfers for greater crankshaft fillet clearance
  • Made without flash plating for better seating
  • Use with crankshafts that have oversized fillets
  • Use with engines that run mid-high RPM range
  • Contact patterns should ideally cover 2/3 to 3/4 of the bearing surface

    P Series -
  • Typically the greatest level of eccentricity
  • Rods and mains have high crush for maximum retention
  • Most are fully grooved to maximize oil flow to rod bearings
  • Reduced overlay thickness to prevent overlay fatigue
  • Use where extremely high RPMs cause severe rod bore close-in
  • Use where higher eccentricity is desired to narrow bearing contact patterns

    V Series -
  • This series essentially duplicates Clevite's former Vandervell parts
  • Typically low to medium eccentricity
  • Not available with oversized chamfers
  • No flash plating on the steel back
  • All Clevite main bearing sets use a single-piece thrust bearing
  • Narrowed parts available to accommodate increased crankshaft fillet clearance
  • Lead-indium overlay offers slightly better conformability

    M Series -
  • These are special purpose bearings having a nominal .005" thick Babbitt lining on a hardened steel back
  • They are intended mainly for Blown Fuel engines where severe crankshaft deflections cause edge loading of the bearings
  • Under these operating conditions bearing service life will be very short
  • Frequent inspection and replacement is recommended


    Part Number Key
    • H - High-Performance
    • HD - High-Performance bearing with dowel hole
    • HK - High-Performance bearing with moly/graphite coating
    • P - Standard Clevite 77 tri-metal bearing
    • M - Blown Fuel Engine bearing for severe crankshaft deflections & edge loading
    • N - High-Performance Narrowed for greater crankshaft fillet clearance
    • HG - High-Performance full angular grooved bearing
    • V - High-Performance with Lead Indium overlay (On Main Sets this indicates partial groove also)
    • VG - High-Performance with Lead Indium full angular grooved bearing
    • D - Bearing has a dowel hole
    • K - Tri-Armor coated bearing
    • X - Bearing has .001 more oil clearance than standard
    • XX - Bearing has .002 more oil clearance than standard
    • A or AL - Indicates Aluminum bearing material

    Note: Clevite main bearings are priced as sets.

  • Does Clevite MS1454A20 fit your vehicle?

    Narrow Results

    1985-1986 CHEVROLET G30 VAN

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

    1988-1995 CHEVROLET C2500 PICKUP

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

    1989-1990 CHEVROLET CAPRICE

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

    1991 CHEVROLET S10 PICKUP

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

    1980 CHEVROLET IMPALA

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

    1980-1981 CHEVROLET EL CAMINO

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

    2004 GMC SONOMA

    • EngineType: ALL
    • SubModel: SLS

    1989-1990 CHEVROLET CAPRICE

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

    2001-2002 GMC SAVANA 1500

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

    1980-1981 CHEVROLET CAMARO

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

    1979 CHEVROLET MALIBU

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

    1991-1993 GMC SONOMA

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

    1991-1997 GMC SAFARI

    • EngineType: ALL
    • SubModel: BASE

    1978-1979 GMC CABALLERO

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

    1981-1984 GMC CABALLERO

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

    1981 CHEVROLET MALIBU

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

    1980-1984 GMC CABALLERO

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

    1985 GMC K2500 PICKUP

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

    1993-2003 GMC SONOMA

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

    1988-1990 GMC S15 PICKUP

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

    1985-1987 CHEVROLET EL CAMINO

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

    1983 CHEVROLET MONTE CARLO

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

    1999-2005 CHEVROLET EXPRESS 2500

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

    1991-2005 CHEVROLET ASTRO

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET CAMARO

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

    1985-1988 CHEVROLET MONTE CARLO

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

    1988-1995 CHEVROLET K1500 PICKUP

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

    1995-1997 GMC SONOMA

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

    1996-2006 CHEVROLET EXPRESS 1500

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

    1994-1995 CHEVROLET C2500 PICKUP

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

    1985-1995 CHEVROLET G20 VAN

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

    1998-1999 GMC S15 JIMMY

    • EngineType: ALL
    • SubModel: SL

    1985-1986 CHEVROLET G30 VAN

    • Liter: 4.3
    • SubModel: HI-CUBE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1980 CHEVROLET MONTE CARLO

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

    2006 GMC SAVANA 1500

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

    1987-1990 GMC SAFARI

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

    1992-1993 CHEVROLET S10 PICKUP

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

    1985-1990 CHEVROLET ASTRO

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

    1985-1986 GMC K1500 PICKUP

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

    1999-2005 CHEVROLET SILVERADO 1500

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

    1988-1989 GMC S15 JIMMY

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

    2006 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: BASE

    1998-2000 GMC S15 JIMMY

    • EngineType: ALL
    • SubModel: SLE

    1986 PONTIAC BONNEVILLE

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

    1988 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1980 PONTIAC LEMANS

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

    1998 CHEVROLET K1500 PICKUP

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

    1981 CHEVROLET MALIBU

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

    1985 CHEVROLET K20 PICKUP

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

    2007 CHEVROLET SILVERADO 1500 CLASSIC

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

    1985-1990 GMC SAFARI

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

    1980-1984 CHEVROLET EL CAMINO

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

    1980 CHEVROLET MALIBU

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

    1980 CHEVROLET MONTE CARLO

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

    1988-1995 CHEVROLET C1500 PICKUP

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

    1988-1995 CHEVROLET K1500 PICKUP

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

    1984 CHEVROLET IMPALA

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

    1985-1986 GMC CABALLERO

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

    1988-1995 CHEVROLET C2500 PICKUP

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

    1981 GMC CABALLERO

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

    1978-1979 CHEVROLET MONTE CARLO

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

    1988-1989 CHEVROLET S10 PICKUP

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

    2002-2005 GMC SIERRA 1500

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

    1991 CHEVROLET K1500 PICKUP

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

    1999-2000 GMC SAVANA 2500

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

    1985-1987 CHEVROLET EL CAMINO

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

    1999-2004 GMC SIERRA 1500

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

    1980-1981 CHEVROLET MONTE CARLO

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

    2000 GMC S15 JIMMY

    • EngineType: ALL
    • SubModel: DIAMOND EDITION

    1985-1986 CHEVROLET C10 PICKUP

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

    1980-1983 CHEVROLET MALIBU

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

    1997-1999 ISUZU HOMBRE

    • CC: 4294
    • Liter: 4.3
    • SubModel: XS
    • EngineType: V6 ( 4.3 L / 4294 CC )

    1980 CHEVROLET CAMARO

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

    1985-1986 GMC C2500 PICKUP

    • Liter: 4.3
    • SubModel: SIERRA CLASSIC
    • 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 )

    1985-1986 PONTIAC PARISIENNE

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

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: TAHOE

    1988-1995 CHEVROLET K2500 PICKUP

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

    1980-1984 CHEVROLET EL CAMINO

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

    1998-1999 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: LT

    1980 CHEVROLET IMPALA

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

    1978-1979 GMC CABALLERO

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

    1980-1984 GMC CABALLERO

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

    1994-1995 CHEVROLET G10 VAN

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

    1988-1990 GMC S15 PICKUP

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

    1984 CHEVROLET CAPRICE

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

    2013 CHEVROLET SILVERADO 1500

    • CC: 4293
    • Liter: 4.3
    • SubModel: WT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1996-1998 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • Aspiration: N
    • SubModel: SS
    • Engine Vin: W
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1985-1989 CHEVROLET G20 VAN

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

    1994-1995 CHEVROLET C2500 PICKUP

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

    1980 PONTIAC LEMANS

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

    1980 CHEVROLET CAMARO

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

    1979 CHEVROLET MALIBU

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

    2003-2005 GMC SAVANA 1500

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

    1980 CHEVROLET IMPALA

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

    1980-1984 GMC CABALLERO

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

    1985-1988 CHEVROLET CAPRICE

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

    1999-2006 CHEVROLET SILVERADO 1500

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

    1985-1986 GMC C2500 PICKUP

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

    1985-1986 CHEVROLET C20 PICKUP

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