COMP Cams

COMP Cams Camshaft CS 300A-R6

SKU 12-903-9

MPN cca12-903-9

$558.95 · Available to order

COMP Cams Camshaft CS 300A-R6

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order. WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1989–1991ChevroletR1500 SuburbanScottsdale
1994–1995GMCC1500Sierra SL
1988–1993GMCC2500Sierra SLX
1992–1995GMCC2500 SuburbanBase
1994–1995ChevroletC2500WT
1986PontiacBonnevilleBrougham
1980ChevroletK20Custom Deluxe
1982–1986PontiacFirebirdS/E
1994–1995ChevroletC3500Base
1990–1991GMCV3500SLE
1980–1986GMCK2500 SuburbanSierra Classic
1980–1996GMCG3500Magnavan
1992–1995ChevroletK2500 SuburbanBase
1986PontiacBonnevilleLE
1987ChevroletV20Silverado
1989–1996ChevroletCapriceClassic
1980–1986GMCK3500High Sierra
1992–1995GMCYukonSLE
1982ChevroletK20 SuburbanScottsdale
1980–1981PontiacFirebirdFormula
1980–1996GMCG3500Vandura Special
1993ExcaliburLimitedBase
1995GMCYukonSLT
1980–1990GMCJimmySierra Classic
1981ChevroletC30Deluxe
1980–1986ChevroletCamaroBerlinetta
1992–1995GMCK1500 SuburbanBase
1981–1988GMCG3500Rally Custom
1988–1993GMCC3500Sierra SLX
1987GMCV2500High Sierra
1980PontiacFirebirdEsprit
1984PontiacBonnevilleLE
1980–1986ChevroletK30Silverado
1980–1983ChevroletK20Silverado
1981–1986GMCCaballeroAmarillo
1980–1989GMCP2500Value Van
1980ChevroletK5 BlazerCheyenne
1987ChevroletV20Custom Deluxe
1980OldsmobileCutlassBrougham
1980ChevroletK20 SuburbanCustom Deluxe
1981ChevroletK20 SuburbanDeluxe
1987GMCR1500Base
1988–1992ChevroletK3500Scottsdale
1989–1992PontiacFirebirdTrans Am GTA
1994–1995GMCC3500Sierra SL
1987–1989GMCR3500Sierra Classic
1987–1989GMCV1500 SuburbanSierra Classic
1987–1988ChevroletR30Custom Deluxe
1995ChevroletC1500 SuburbanLS
1992–1994ChevroletC2500 SuburbanSilverado
1987–1988ChevroletR20 SuburbanScottsdale
1995ChevroletTahoeLS
1982–1983ChevroletK20 SuburbanSilverado
1987–1988ChevroletR20Custom Deluxe
1987GMCR2500 SuburbanHigh Sierra
1980–1986ChevroletEl CaminoSS
1980–1987ChevroletG10Chevy Van
1980ChevroletC10Custom Deluxe
1987ChevroletBlazerCustom Deluxe
1980–1982GMCK2500Sierra Grande
1980OldsmobileCutlass CruiserBrougham
1980ChevroletCapriceClassic Sport
1992–1994ChevroletK1500 SuburbanSilverado
1989–1997PontiacFirebirdFormula
1980–1986GMCC1500Sierra Classic
1980–1982GMCK1500Sierra Grande
1980ChevroletC10 SuburbanScottsdale
1990GMCV1500 SuburbanSLE
1980–1986ChevroletC30Scottsdale
1980ChevroletK20 SuburbanScottsdale
1987–1988ChevroletR10 SuburbanScottsdale
1987–1994ChevroletBlazerSilverado
1987–1988ChevroletV30Silverado
1980–1989ChevroletP20Base
1988ChevroletR30Cheyenne
1981–1982ChevroletImpalaEstate
1980–1996ChevroletP30Base
1981ChevroletC10 SuburbanDeluxe
1980–1981ChevroletK30Cheyenne
1987–1988ChevroletV20 SuburbanSilverado
1983–1984GMCG1500Rally Custom
1990–1992CadillacBroughamd'Elegance
1988–1993GMCK1500Sierra
1980–1982CheckerMarathonDeluxe
1980–1996ChevroletG30Sportvan
1980PontiacGrand LeMansSafari
1980–1981ChevroletK20Cheyenne
1980–1985AvantiIIBase
1980–1986GMCK2500Base
1995ChevroletC1500 SuburbanLT
1980–1986ChevroletC30Silverado
1980ChevroletK10 SuburbanSilverado
1981–1982ChevroletCapriceClassic Estate
1980GMCCaballeroLaredo
1988–1995GMCC2500Sierra SLE
1980BuickRegalLimited
1980PontiacFirebirdBase
1987ChevroletR20 SuburbanCustom Deluxe
1989–1991ChevroletR3500Silverado
1988–1995ChevroletC3500Cheyenne
1987ChevroletV20 SuburbanCustom Deluxe
1980–1995GMCG1500Rally
1980OldsmobileCutlass SalonBase
1988–1993GMCK1500Sierra SLX
1987–1989GMCR2500High Sierra
1987–1988ChevroletV30Custom Deluxe
1985ExcaliburPhaetonAnniversary
1980OldsmobileCutlassBase
1980–1986GMCC3500High Sierra
1988ChevroletR20Cheyenne
1980ChevroletImpalaSport
1994–1995GMCC1500Sierra Special
1980–1986ChevroletEl CaminoBase
1992–1995ChevroletK1500 SuburbanBase
1989–1991ChevroletV3500Cheyenne
1991–1994ChevroletCommercial ChassisBase
1987–1988ChevroletR30Silverado
1980–1986ChevroletK10Silverado
1987–1991GMCV2500 SuburbanBase
1988–1995ChevroletC1500Silverado
1980–1986GMCC2500 SuburbanHigh Sierra
1980–1982CheckerMarathonBase
1984–1986ChevroletCorvetteBase
1980ChevroletMalibuClassic Estate
1980–1995GMCG1500Rally STX
1981ChevroletK20Deluxe
1990–1995ChevroletK1500WT
1980ChevroletC10 SuburbanCustom Deluxe
1988–1995ChevroletK2500Silverado
1990–1992CadillacBroughamBase
1996ChevroletExpress 2500LS
1988–1991ChevroletBlazerScottsdale
1982–1986ChevroletC10 SuburbanSilverado
1981–1984ChevroletG10Bonaventure
1980PontiacLeMansSafari
1988–1995ChevroletK1500Silverado
1987ChevroletR10Custom Deluxe
1987–1989GMCR2500 SuburbanSierra Classic
1987–1989GMCR1500 SuburbanSierra Classic
1980–1986GMCC2500Sierra Classic
1981–1986ChevroletK5 BlazerCustom
1988–1992ChevroletK1500Scottsdale
1983ChevroletG10Base
1987ChevroletR10 SuburbanCustom Deluxe
1995GMCC2500 SuburbanSLT
1987GMCV2500Base
1980–1982GMCC2500 SuburbanSierra Grande
1984ChevroletK5 BlazerScottsdale
1980ChevroletMalibuEstate
1987ChevroletV20Scottsdale
1980–1986GMCC1500Base
1995ChevroletK1500 SuburbanLS
1980ChevroletC20 SuburbanSilverado
1988–1995GMCK1500Sierra SLE
1980–1986GMCK1500High Sierra
1980–1981ChevroletMalibuClassic Landau
1987ChevroletR10Silverado
1980–1986GMCK1500 SuburbanSierra Classic
1995ChevroletC2500 SuburbanLS
1981–1986ChevroletK20 SuburbanCustom
1983PontiacGrand PrixLJ
1980–1989GMCP2500Base
1994–1995GMCK3500Sierra SLT
1987ChevroletR10Scottsdale
1980–1982GMCC1500Sierra Grande
1980BuickCenturyBase
1988–1995GMCC3500Sierra SLE
1995GMCC1500 SuburbanSLT
1981–1986ChevroletEl CaminoConquista
1982ChevroletC20 SuburbanScottsdale
1980–1990GMCP3500Value Van
1980ChevroletC10 SuburbanSilverado
1980–1982GMCC2500Sierra Grande
1986PontiacBonnevilleBase
1981GMCCaballeroConquista
1986–1992PontiacFirebirdBase
1988–1995GMCC1500Sierra SLE
1980–1986GMCK2500 SuburbanHigh Sierra
1987–1989GMCV3500Sierra Classic
1989–1991ChevroletV2500 SuburbanSilverado
1980–1986GMCC1500 SuburbanSierra Classic
1981–1986ChevroletC10Custom
1980–1986ChevroletK20Scottsdale
1989–1991ChevroletV2500 SuburbanScottsdale
1987GMCV1500Base
1990–1991GMCR3500SLE
1980–1996ChevroletG30Beauville
1985–1986ChevroletK20 SuburbanSilverado
1980–1986GMCC2500 SuburbanBase
1992–1995ChevroletC2500 SuburbanBase
1983–1984PontiacBonnevilleBase
1981ChevroletK30Deluxe
1989–1990ChevroletCapriceClassic LS Brougham
1988–1993GMCK3500Sierra
1987–1989GMCR3500High Sierra
1992–1995GMCK2500 SuburbanSLE
1980–1981ChevroletMalibuBase
1988–1995ChevroletK1500Cheyenne
1985–1987GMCCaballeroDiablo
1983–1986PontiacParisienneBase
1996BuickRoadmasterCollector's Edition
1988–1995ChevroletK3500Silverado
1981–1988ChevroletMonte CarloBase
1980–1995ChevroletG20Chevy Van
1980OldsmobileCutlass CalaisBase
1988–1995ChevroletC2500Silverado
1994–1995ChevroletK1500Base
1980–1982ChevroletCorvetteBase
1980–1995ChevroletG20Sportvan
1980–1995GMCG2500Vandura
1989–1995ChevroletG10Beauville
1983–1984ChevroletG20Bonaventure
1992–1995GMCC1500 SuburbanBase
1987ChevroletV10 SuburbanCustom Deluxe
1987–1988ChevroletR20 SuburbanSilverado
1985–1986ChevroletK10 SuburbanSilverado
1980–1981ChevroletCapriceClassic Landau
1989–1991ChevroletR2500 SuburbanScottsdale
1988–1995ChevroletC2500Cheyenne
1980–1996GMCG3500Rally Camper Special
1983–1986PontiacParisienneBrougham
1980OldsmobileCutlass SupremeBase
1987GMCR1500High Sierra
1980ChevroletC20 SuburbanCustom Deluxe
1981–1986ChevroletK10 SuburbanCustom
1981ChevroletK10Deluxe
1988–1993GMCC1500Sierra
1987GMCV1500 SuburbanHigh Sierra
1988–1993GMCC3500Sierra
1987GMCR1500 SuburbanHigh Sierra
1980–1986GMCC2500Base
1987–1988ChevroletV30Scottsdale
1988–1992ChevroletC1500Scottsdale
1984–1986ChevroletC10 SuburbanScottsdale
1980ChevroletMalibuSport
1988–1992ChevroletK2500Scottsdale
1988–1995GMCK2500Sierra SLE
1980–1982GMCK1500 SuburbanSierra Grande
1988–1993GMCK2500Sierra SLX
1987GMCV2500Sierra Classic
1987ChevroletV10Scottsdale
1994–1995GMCK2500Sierra SL
1980–1995ChevroletG20Beauville
1980–1981ChevroletEl CaminoRoyal Knight
1980–1986GMCC1500High Sierra
1980ChevroletCamaroBase
1983–1987PontiacGrand PrixBrougham
1990GMCR2500 SuburbanSLE
1980OldsmobileCutlass SupremeBrougham
1983–1984GMCG2500Rally Custom
1986–1988ChevroletMonte CarloLS
1981–1986ChevroletK10Custom
1980–1981ChevroletMonte CarloLandau
1982ChevroletC10 SuburbanScottsdale
1987–1991GMCV3500Base
1980PontiacGrand LeMansBase
1991–1993ChevroletCapriceClassic LTZ
1980ChevroletMonte CarloSport
1987GMCR1500Sierra Classic
1989–1991ChevroletV3500Silverado
1994–1996CadillacCommercial ChassisBase
1980–1986ChevroletG10Beauville
1984–1986ChevroletK10 SuburbanScottsdale
1981ChevroletC20Deluxe
1987–1991GMCR3500Base
1983–1984ChevroletG30Bonaventure
1985–1986ChevroletK20Silverado
1981–1986ChevroletC20Custom
1981ChevroletC20 SuburbanDeluxe
1980PontiacGrand PrixSJ
1980–1983GMCCaballeroDiablo
1983–1987PontiacGrand PrixBase
1988–1995ChevroletC1500Cheyenne
1988–1995GMCK3500Sierra SLE
1980–1986GMCK2500Sierra Classic
1980ChevroletK5 BlazerCustom Deluxe
1980–1987ChevroletCapriceClassic
1987ChevroletV10Custom Deluxe
1980PontiacGrand PrixBase
1987–1988ChevroletV10 SuburbanScottsdale
1980–1996GMCP3500Base
1980–1996GMCG3500Rally
1981ChevroletK10 SuburbanDeluxe
1995GMCK1500 SuburbanSLT
1981–1986ChevroletC10 SuburbanCustom
1992–1995GMCC1500 SuburbanSLE
1982–1986ChevroletC20 SuburbanSilverado
1987–1988ChevroletR20Scottsdale
1995GMCK1500Sierra SLS
1995GMCK2500 SuburbanSLT
1980–1985ChevroletP30Step-Van
1992–1995GMCK2500 SuburbanBase
1980–1996ChevroletG30Hi-Cube
1994–1995GMCK1500Sierra Special
1989–1991ChevroletV1500 SuburbanScottsdale
1980ChevroletC10Big Ten
1989–1991ChevroletV1500 SuburbanSilverado
1983–1984PontiacBonnevilleBrougham
1988–1993GMCK2500Sierra
1988ChevroletV30Cheyenne
1988–1995ChevroletK2500Cheyenne
1994–1995GMCK1500Sierra SLT
1987GMCV2500 SuburbanHigh Sierra
1995ChevroletK2500 SuburbanLT
1991–1995BuickRoadmasterEstate Wagon
1980–1985GMCJimmyHigh Sierra
1980–1986GMCC3500Base
1990–1995ChevroletC1500WT
1993–1996CadillacFleetwoodBrougham
1989–1991ChevroletR1500 SuburbanSilverado
1987GMCV1500High Sierra
1996BuickRoadmasterEstate Wagon Collector's Edition
1985–1986ChevroletCamaroIroc-Z
1988–1993GMCK3500Sierra SLX
1987–1989GMCV3500High Sierra
1982–1984PontiacFirebirdBase
1980–1986GMCK1500Base
1987–1991GMCR1500 SuburbanBase
1980–1982GMCJimmySierra Grande
1987–1988ChevroletV10 SuburbanSilverado
1991–1992OldsmobileCustom CruiserBase
1987–1991GMCV1500 SuburbanBase
1992–1994ChevroletK2500 SuburbanSilverado
1982ChevroletK10 SuburbanScottsdale
1987–1989GMCR2500Sierra Classic
1994–1995GMCC2500Sierra SLT
1980ChevroletC30Custom Deluxe
1992–1996CadillacCommercial ChassisBrougham
1988–1995ChevroletK3500Cheyenne
1981ChevroletC10Deluxe
1980–1981ChevroletK10Cheyenne
1994–1995ChevroletK2500Base
1980–1986ChevroletC20Silverado
1980–1986ChevroletK30Scottsdale
1980OldsmobileCutlass CruiserBase
1985AvantiIIGT
1989–1991ChevroletR2500 SuburbanSilverado
1981–1986ChevroletK20Custom
1981GMCCaballeroRoyal Knight
1980–1995GMCG2500Rally
1994–1995GMCK2500Sierra SLT
1980ChevroletMalibuClassic Sport
1994GMCYukonSport
1990GMCV2500 SuburbanSLE
1987GMCV1500Sierra Classic
1991–1996BuickCommercial ChassisBase
1980ChevroletK20 SuburbanSilverado
1980–1995ChevroletG10Sportvan
1988–1992ChevroletC3500Scottsdale
1987–1989GMCV2500 SuburbanSierra Classic
1980ChevroletK10 SuburbanScottsdale
1980–1982GMCK3500Sierra Grande
1980GMCC1500Heavy Half
1987–1990ChevroletP30Step-Van
1980ChevroletCamaroRally Sport
1980–1982GMCC3500Sierra Grande
1992–1994ChevroletC1500 SuburbanSilverado
1992–1995GMCYukonBase
1980ChevroletK10Custom Deluxe
1995ChevroletTahoeLT
1992–1995ChevroletC1500 SuburbanBase
1980–1986GMCK3500Sierra Classic
1993GMCYukonGT
1980–1996GMCG3500Vandura
1984–1986ChevroletC20 SuburbanScottsdale
1980–1985ChevroletP20Step-Van
1989–1990ChevroletCapriceClassic Brougham
1988–1993GMCC2500Sierra
1980–1986GMCC1500 SuburbanBase
1992–1995GMCK1500 SuburbanSLE
1982–1983ChevroletK10 SuburbanSilverado
1980–1982GMCC1500 SuburbanSierra Grande
1994–1995GMCC2500Sierra SL
1980–1982GMCC1500Street Coupe
1994–1995GMCC1500Sierra SLT
1980–1985ChevroletImpalaBase
1995–1996AM GeneralHummerBase
1980–1986ChevroletC10Scottsdale
1980PontiacGrand PrixLJ
1980–1986GMCK1500Sierra Classic
1980–1996GMCG3500Rally STX
1981–1986ChevroletCamaroSport
1988–1995ChevroletC3500Silverado
1980–1986ChevroletK5 BlazerSilverado
1980–1986GMCK3500Base
1981–1986ChevroletC30Custom
1993–1994ChevroletCapriceClassic LS
1994–1996ChevroletImpalaSS
1984–1987PontiacGrand PrixLE
1994–1995ChevroletK3500Base
1989–1991ChevroletR3500Cheyenne
1980–1981ChevroletC10Cheyenne
1986–1992ChevroletCapriceBase
1986–1989ExcaliburPhaetonBase
1987–1988ChevroletR20Silverado
1980–1986GMCC3500Sierra Classic
1980–1991GMCG1500Vandura
1992–1993ChevroletBlazerCheyenne
1993GMCK1500Sierra Sport
1994–1995GMCC3500Sierra SLT
1987–1989GMCR2500Base
1991ChevroletK1500Sport
1984–1986ChevroletK20 SuburbanScottsdale
1989–1990ChevroletV3500Scottsdale
1980–1981ChevroletC30Cheyenne
1987–1991GMCR2500 SuburbanBase
1992GMCYukonSport
1980OldsmobileCutlassLS
1994PontiacFirebirdTrans Am GT
1980–1986ChevroletK10Scottsdale
1980–1986ChevroletC10Silverado
1988–1992ChevroletC2500Scottsdale
1995ChevroletK1500 SuburbanLT
1980–1986GMCC2500 SuburbanSierra Classic
1993–1995GMCG1500Vandura
1980–1986ChevroletC20Scottsdale
1986ChevroletCorvetteIndianapolis 500 Pace Car
1980–1996ChevroletG30Chevy Van
1980–1982GMCJimmyStreet Coupe
1981ChevroletK5 BlazerDeluxe
1982OldsmobileCutlass CruiserBase
1989–1990ChevroletR3500Scottsdale
1992–1995GMCC2500 SuburbanSLE
1980–1986GMCK2500High Sierra
1980–1986ChevroletCamaroZ28
1980–1997PontiacFirebirdTrans Am
1980–1984ExcaliburPhaetonBase
1980PontiacLeMansBase
1987–1988ChevroletR30Scottsdale
1986–1987ChevroletG10Bonaventure
1994ChevroletBlazerBase
1993–1996CadillacFleetwoodBase
1980–1981ChevroletG20Nomad
1980ChevroletK10 SuburbanCustom Deluxe
1994–1995GMCK3500Sierra SL
1980–1987GMCCaballeroBase
1980–1981ChevroletC20Cheyenne
1980PontiacGrand AmBase
1984–1988ChevroletMonte CarloSS
1982ChevroletCorvetteCollector's Edition
1980–1986GMCK1500 SuburbanHigh Sierra
1995ChevroletK2500 SuburbanLS
1994–1995GMCK1500Sierra SL
1980–1986GMCK1500 SuburbanBase
1980–1986GMCC2500High Sierra
1980ChevroletC20 SuburbanScottsdale
1995ChevroletC2500 SuburbanLT
1980OldsmobileCutlass SalonBrougham
1980ChevroletC20Custom Deluxe
1988–1993GMCC1500Sierra SLX
1980–1983ChevroletMalibuClassic
1987–1991AvantiIIBase
1994ChevroletBlazerSilverado Sport
1995ChevroletTahoeBase
1987ChevroletV10Silverado
1994–1995ChevroletK2500WT
1996BuickRoadmasterLimited Collector's Edition
1989–1995ChevroletG10Chevy Van
1981–1986ChevroletC20 SuburbanCustom
1982ChevroletCamaroZ28 Indianapolis 500 Pace Car
1987–1988ChevroletV20 SuburbanScottsdale
1994–1995ChevroletC1500Base
1980–1991GMCJimmyBase
1980–1986GMCC1500 SuburbanHigh Sierra
1980ChevroletK30Custom Deluxe
1980–1995GMCG2500Rally STX
1992–1995BuickRoadmasterLimited
1980–1986GMCK2500 SuburbanBase
1992–1995BuickRoadmasterBase
1994–1995ChevroletC2500Base
1987–1989ChevroletP20Step-Van
1981–1986ChevroletK30Custom
1990GMCR1500 SuburbanSLE
1980–1982GMCK2500 SuburbanSierra Grande
1987–1988ChevroletR10 SuburbanSilverado
Specifications
CategoryEngine Components
Sub-CategoryCamshafts
UPC036584690153
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight8.25 lb
Dimensions (L×W×H)24.5 × 3 × 2.75 in