Camshafts & Valvetrains

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Browse our selection of camshaft and valvetrain components and select the one that matches your application and performance goals. 

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  • CMP12-250-3 XE284H

    COMP Cams

    Part #: 12-250-3

    CMP12-250-3 XE284H

    Engine Make: Competition Cams
    pdm:Advertised Intake Duration: 284 DD
    pdm:Assembly Lubricant Included: Yes
    pdm:Advertised Exhaust Duration: 296 DD
    pdm:Basic Operating RPM Range: 2,300-6,500 R3
    pdm:Lifters Included: No
    pdm:Exhaust Valve Lift: 0.51 IN
    pdm:Grind Number: XE284H
    pdm:Valve Springs Required: Yes
    pdm:Camshaft Material: Cast Iron
    pdm:line_code: CMP
    pdm:Cam Type: Hydraulic Flat Tappet
    pdm:Intake Duration at .050 Inch Lift: 240 DD
    pdm:Exhaust Duration at .050 inch Lift: 246 DD
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Intake Valve Lift: 0.507 IN
    pdm:internal_sku: CMP12-250-3
    pdm:Lobe Separation: 110 DD
    pdm:Lifter Type: Hydraulic Flat Tappet
    pdm:Usage: Street/Performance
    $239.95
  • CMP12-254-3 XE 250/256 HFT SBC

    COMP Cams

    Part #: 12-254-3

    CMP12-254-3 XE 250/256 HFT SBC

    Engine Make: Competition Cams
    pdm:Advertised Exhaust Duration: 306 DD
    pdm:Advertised Intake Duration: 294 DD
    pdm:Assembly Lubricant Included: Yes
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Camshaft Material: Cast Iron
    pdm:Cam Type: Hydraulic Flat Tappet
    pdm:Basic Operating RPM Range: 2,800-7000 R3
    pdm:Exhaust Valve Lift: 0.523 IN
    pdm:Lifters Included: No
    pdm:Grind Number: XE294H
    pdm:Lifter Type: Hydraulic Flat Tappet
    pdm:Exhaust Duration at .050 inch Lift: 256 DD
    pdm:Intake Duration at .050 Inch Lift: 250 DD
    pdm:Usage: Street/Performance
    pdm:internal_sku: CMP12-254-3
    pdm:line_code: CMP
    pdm:Lobe Separation: 110 DD
    pdm:Intake Valve Lift: 0.519 IN
    pdm:Valve Springs Required: Yes
    $239.95
  • CMP12-330-4 OT 236/244 HFT SBC

    COMP Cams

    Part #: 12-330-4

    CMP12-330-4 OT 236/244 HFT SBC

    Engine Make: Competition Cams
    pdm:Assembly Lubricant Included: Yes
    pdm:Exhaust Duration at .050 inch Lift: 244 DD
    pdm:Cam Type: Hydraulic Flat Tappet
    pdm:Intake Duration at .050 Inch Lift: 236 DD
    pdm:Lifter Type: Hydraulic Flat Tappet
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:internal_sku: CMP12-330-4
    pdm:Advertised Exhaust Duration: 292 DD
    pdm:Grind Number: 286AH-8
    pdm:Valve Springs Required: Yes
    pdm:Intake Valve Lift: 0.49 IN
    pdm:Usage: Strip
    pdm:Basic Operating RPM Range: 3,500-6300 R3
    pdm:Lifters Included: No
    pdm:Exhaust Valve Lift: 0.485 IN
    pdm:line_code: CMP
    pdm:Camshaft Material: Cast Iron
    pdm:Lobe Separation: 108 DD
    pdm:Advertised Intake Duration: 286 DD
    $272.95
  • CMP12-388-4 CPU 206/212 HFTSBC

    COMP Cams

    Part #: 12-388-4

    CMP12-388-4 CPU 206/212 HFTSBC

    Engine Make: Competition Cams
    pdm:Advertised Intake Duration: 252 DD
    pdm:Camshaft Material: Cast Iron
    pdm:Cam Type: Hydraulic Flat Tappet
    pdm:Advertised Exhaust Duration: 260 DD
    pdm:Exhaust Valve Lift: 0.44 IN
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Assembly Lubricant Included: Yes
    pdm:Basic Operating RPM Range: 1,000-5,000 R3
    pdm:Grind Number: 252AH-12
    pdm:Exhaust Duration at .050 inch Lift: 212 DD
    pdm:Valve Springs Required: Yes
    pdm:Lobe Separation: 112 DD
    pdm:Lifter Type: Hydraulic Flat Tappet
    pdm:Intake Duration at .050 Inch Lift: 206 DD
    pdm:Intake Valve Lift: 0.425 IN
    pdm:Usage: OEM
    pdm:Lifters Included: No
    pdm:line_code: CMP
    pdm:internal_sku: CMP12-388-4
    $274.95
  • CMP12-412-8 XE 212/218 HRlrSBC

    COMP Cams

    Part #: 12-412-8

    CMP12-412-8 XE 212/218 HRlrSBC

    Engine Make: Competition Cams
    pdm:Cam Type: Hydraulic Roller
    pdm:Assembly Lubricant Included: No
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Advertised Intake Duration: 264 DD
    pdm:Exhaust Duration at .050 inch Lift: 218 DD
    pdm:Advertised Exhaust Duration: 270 DD
    pdm:Intake Duration at .050 Inch Lift: 212 DD
    pdm:Exhaust Valve Lift: 0.495 IN
    pdm:Lifter Type: Hydraulic Roller
    pdm:Intake Valve Lift: 0.487 IN
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Usage: Street/Performance
    pdm:Valve Springs Required: Yes
    pdm:line_code: CMP
    pdm:Lobe Separation: 110 DD
    pdm:Lifters Included: No
    pdm:Basic Operating RPM Range: 1,200-5,200 R3
    pdm:Grind Number: XR264HR
    pdm:internal_sku: CMP12-412-8
    $522.95
  • CMP12-422-8 XE 218/224 HRlrSBC

    COMP Cams

    Part #: 12-422-8

    CMP12-422-8 XE 218/224 HRlrSBC

    Engine Make: Competition Cams
    pdm:Advertised Intake Duration: 270 DD
    pdm:Advertised Exhaust Duration: 276 DD
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Cam Type: Hydraulic Roller
    pdm:Basic Operating RPM Range: 1,600-5,400 R3
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Assembly Lubricant Included: No
    pdm:Exhaust Duration at .050 inch Lift: 224 DD
    pdm:Exhaust Valve Lift: 0.502 IN
    pdm:Grind Number: XR270HR
    pdm:Intake Duration at .050 Inch Lift: 218 DD
    pdm:Lifter Type: Hydraulic Roller
    pdm:Lifters Included: No
    pdm:Usage: Street/Performance
    pdm:Valve Springs Required: Yes
    pdm:Intake Valve Lift: 0.495 IN
    pdm:internal_sku: CMP12-422-8
    pdm:Lobe Separation: 110 DD
    pdm:line_code: CMP
    $522.95
  • CMP12-423-8 XE 224/230 HRlrSBC

    COMP Cams

    Part #: 12-423-8

    CMP12-423-8 XE 224/230 HRlrSBC

    Engine Make: Competition Cams
    pdm:Advertised Exhaust Duration: 282 DD
    pdm:Cam Type: Hydraulic Roller
    pdm:Grind Number: XR276HR
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Lobe Separation: 110 DD
    pdm:Assembly Lubricant Included: No
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Basic Operating RPM Range: 1,900-5,600 R3
    pdm:Intake Valve Lift: 0.502 IN
    pdm:Intake Duration at .050 Inch Lift: 224 DD
    pdm:Exhaust Valve Lift: 0.51 IN
    pdm:Lifter Type: Hydraulic Roller
    pdm:Exhaust Duration at .050 inch Lift: 230 DD
    pdm:Usage: Street/Performance
    pdm:Valve Springs Required: Yes
    pdm:Advertised Intake Duration: 276 DD
    pdm:line_code: CMP
    pdm:Lifters Included: No
    pdm:internal_sku: CMP12-423-8
    $522.95
  • CMP12-430-8 Mag 224/224 HRlr SBC

    COMP Cams

    Part #: 12-430-8

    CMP12-430-8 Mag 224/224 HRlr SBC

    Engine Make: Competition Cams
    pdm:Basic Operating RPM Range: 2,000-5,500 R3
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Advertised Exhaust Duration: 280 DD
    pdm:Advertised Intake Duration: 280 DD
    pdm:Cam Type: Hydraulic Roller
    pdm:Exhaust Valve Lift: 0.525 IN
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Assembly Lubricant Included: No
    pdm:Usage: Street/Strip
    pdm:Exhaust Duration at .050 inch Lift: 224 DD
    pdm:Intake Duration at .050 Inch Lift: 224 DD
    pdm:Lifter Type: Hydraulic Roller
    pdm:Grind Number: 280HR
    pdm:internal_sku: CMP12-430-8
    pdm:Lobe Separation: 110 DD
    pdm:Lifters Included: No
    pdm:Valve Springs Required: Yes
    pdm:Intake Valve Lift: 0.525 IN
    pdm:line_code: CMP
    $522.95
  • CMP12-443-8 XE 242/248 HRlrSBC

    COMP Cams

    Part #: 12-443-8

    CMP12-443-8 XE 242/248 HRlrSBC

    Engine Make: Competition Cams
    pdm:Advertised Exhaust Duration: 300 DD
    pdm:Advertised Intake Duration: 294 DD
    pdm:Assembly Lubricant Included: No
    pdm:Exhaust Duration at .050 inch Lift: 248 DD
    pdm:Basic Operating RPM Range: 2,800-6,100 R3
    pdm:Cam Type: Hydraulic Roller
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Intake Valve Lift: 0.54 IN
    pdm:Grind Number: XR294HR
    pdm:Exhaust Valve Lift: 0.562 IN
    pdm:Intake Duration at .050 Inch Lift: 242 DD
    pdm:Lifter Type: Hydraulic Roller
    pdm:Lobe Separation: 110 DD
    pdm:Lifters Included: No
    pdm:Valve Springs Required: Yes
    pdm:line_code: CMP
    pdm:Usage: Street/Performance
    pdm:internal_sku: CMP12-443-8
    $522.95
  • CMP12-450-8 Mag 230/230 HRlr SBC

    COMP Cams

    Part #: 12-450-8

    CMP12-450-8 Mag 230/230 HRlr SBC

    Engine Make: Competition Cams
    pdm:Cam Type: Hydraulic Roller
    pdm:Exhaust Duration at .050 inch Lift: 230 DD
    pdm:Basic Operating RPM Range: 2,500-6,000 R3
    pdm:Exhaust Valve Lift: 0.56 IN
    pdm:Grind Number: 286HR
    pdm:Assembly Lubricant Included: No
    pdm:Camshaft Material: Austempered Ductile Iron
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Advertised Exhaust Duration: 286 DD
    pdm:Lifters Included: No
    pdm:line_code: CMP
    pdm:Advertised Intake Duration: 286 DD
    pdm:internal_sku: CMP12-450-8
    pdm:Intake Valve Lift: 0.56 IN
    pdm:Lobe Separation: 110 DD
    pdm:Valve Springs Required: Yes
    pdm:Lifter Type: Hydraulic Roller
    pdm:Usage: Street/Strip
    pdm:Intake Duration at .050 Inch Lift: 230 DD
    $522.95
  • CMP12-500-5 TL 246/250SFTSBC

    COMP Cams

    Part #: 12-500-5

    CMP12-500-5 TL 246/250SFTSBC

    Engine Make: Competition Cams
    pdm:Basic Operating RPM Range: 2,800-6,300 R3
    pdm:Cam Type: Solid Flat Tappet
    pdm:Camshaft Material: Cast Iron
    pdm:Intake Valve Lift: 0.52 IN
    pdm:Grind Number: 276TL-6
    pdm:Assembly Lubricant Included: Yes
    pdm:Exhaust Duration at .050 inch Lift: 250 DD
    pdm:Exhaust Valve Lift: 0.53 IN
    pdm:Advertised Exhaust Duration: 280 DD
    pdm:Lifter Type: Solid Flat Tappet
    pdm:Lifters Included: No
    pdm:Intake Duration at .050 Inch Lift: 246 DD
    pdm:Lobe Separation: 106 DD
    pdm:line_code: CMP
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Usage: Strip
    pdm:Valve Springs Required: Yes
    pdm:internal_sku: CMP12-500-5
    pdm:Advertised Intake Duration: 276 DD
    $324.95
  • CMP12-600-4 279TH7

    COMP Cams

    Part #: 12-600-4

    CMP12-600-4 279TH7

    Engine Make: Competition Cams
    pdm:Advertised Intake Duration: 279 DD
    pdm:Advertised Exhaust Duration: 297 DD
    pdm:Basic Operating RPM Range: 2,000-5,800 R3
    pdm:Camshaft Material: Cast Iron
    pdm:Assembly Lubricant Included: Yes
    pdm:Cam Type: Hydraulic Flat Tappet
    pdm:Grind Number: 279TH7
    pdm:Exhaust Valve Lift: 0.465 IN
    pdm:Exhaust Duration at .050 inch Lift: 241 DD
    pdm:Lifter Type: Hydraulic Flat Tappet
    pdm:Intake Valve Lift: 0.479 IN
    pdm:Intake Duration at .050 Inch Lift: 227 DD
    pdm:internal_sku: CMP12-600-4
    pdm:Lobe Separation: 107 DD
    pdm:line_code: CMP
    pdm:Camshaft Gear Attachment: 3-Bolt
    pdm:Usage: Street/Performance
    pdm:Valve Springs Required: Yes
    pdm:Lifters Included: No
    $265.95

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