Camshafts & Valvetrains

(Showing 12 of 1457)

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

Compare
Show 12 24 36 48 96
  • CMP740-16 Valve SpringRetainer

    COMP Cams

    Part #: 740-16

    CMP740-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:line_code: CMP
    pdm:Valve Spring Diameter: 1.437-1.500 IN
    pdm:internal_sku: CMP740-16
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:Amazon ASIN: B000CIS9K8
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:Lock Angle: 10 DD
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Diameter 2: 1.06 IN
    pdm:Diameter 1: 1.4 IN
    pdm:Diameter 3: 0.69 IN
    pdm:Compatible Lock: 638-16
    pdm:Valve Stem Size: All
    pdm:Title: 10 Superlock Steel Retainer Set of 16 for 1.437"-1.500" OD Valve Spring
    $85.95
  • CMP741-16 Valve SpringRetainer

    COMP Cams

    Part #: 741-16

    CMP741-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:internal_sku: CMP741-16
    pdm:line_code: CMP
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:Valve Spring Diameter: 1.500-1.550 IN
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:Amazon ASIN: B000CIS9L2
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Compatible Lock: 638-16
    pdm:Diameter 1: 1.485 IN
    pdm:Diameter 2: 1.115 IN
    pdm:Title: 10 Superlock Steel Retainer Set of 16 for 1.500"-1.550" OD Valve Spring
    pdm:Valve Stem Size: All
    pdm:Lock Angle: 10 DD
    pdm:Diameter 3: 0.69 IN
    $85.95
  • CMP742-16 Valve SpringRetainer

    COMP Cams

    Part #: 742-16

    CMP742-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:internal_sku: CMP742-16
    pdm:line_code: CMP
    pdm:Valve Spring Diameter: 1.25 IN
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:Amazon ASIN: B000CIUDS4
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Diameter 1: 1.23 IN
    pdm:Valve Stem Size: 11/32 IN
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Compatible Lock: 648-16
    pdm:Diameter 3: 0.65 IN
    pdm:Diameter 2: 0.87 IN
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Lock Angle: 7 DD
    pdm:Title: 7 Steel Retainer Set of 16 for SBC, Chevrolet/Buick V6 w/ 1.250" OD Spring
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    $85.95
  • CMP743-16 Valve SpringRetainer

    COMP Cams

    Part #: 743-16

    CMP743-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:line_code: CMP
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:Valve Spring Diameter: 1.430-1.500 IN
    pdm:internal_sku: CMP743-16
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Amazon ASIN: B000CEM598
    pdm:Compatible Lock: 648-16
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:Diameter 1: 1.4 IN
    pdm:Diameter 3: 0.69 IN
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Lock Angle: 7 DD
    pdm:Diameter 2: 1.06 IN
    pdm:Valve Stem Size: 11/32 IN
    pdm:Title: 7 Steel Retainer Set of 16 for 11/32" Valve w/ 1.437"-1.500" Spring
    $85.95
  • CMP744-16 Valve SpringRetainer

    COMP Cams

    Part #: 744-16

    CMP744-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:Valve Spring Diameter: 1.437-1.500 IN
    pdm:line_code: CMP
    pdm:internal_sku: CMP744-16
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:Amazon ASIN: B000CEM59I
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:Title: 7 Steel Retainer Set of 16 for 3/8" Valve w/ 1.437"-1.500" Spring
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Diameter 1: 1.4 IN
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:Valve Stem Size: 11/32 IN
    pdm:Compatible Lock: 641-16
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Diameter 2: 1.06 IN
    pdm:Lock Angle: 7 DD
    pdm:Diameter 3: 0.69 IN
    $85.95
  • CMP747-16 Valve SpringRetainer

    COMP Cams

    Part #: 747-16

    CMP747-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:line_code: CMP
    pdm:Valve Spring Diameter: 1.437-1.500 IN
    pdm:internal_sku: CMP747-16
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Compatible Lock: 638-16
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:Lock Angle: 10 DD
    pdm:Amazon ASIN: B000CESFRY
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:Title: 10 Superlock Steel Retainer Set of 16 for 1.437"-1.500" OD Valve Spring
    pdm:Diameter 1: 1.4 IN
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Diameter 2: 1.05 IN
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Diameter 3: 0.69 IN
    pdm:Valve Stem Size: All
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    $85.95
  • CMP7472-16 Engine Push Rod

    COMP Cams

    Part #: 7472-16

    CMP7472-16 Engine Push Rod

    Engine Make: Competition Cams
    pdm:Diameter: 5/16 IN
    pdm:Length: 8.15 IN
    pdm:line_code: CMP
    pdm:Wall Thickness: 0.08 IN
    pdm:internal_sku: CMP7472-16
    pdm:Amazon ASIN: B000CEO7KI
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:Lifter End Style: 5/16 Oil Through One-Piece Construction Ball
    pdm:Guide Plate Compatible: Yes
    pdm:Pushrod Series: Magnum
    pdm:Title: Magnum 8.150" Long, .080" Wall, 5/16" Diameter Pushrod Set
    pdm:Rocker End Style: 5/16 Oil Through One-Piece Construction Ball
    $154.95
  • CMP748-16 Valve SpringRetainer

    COMP Cams

    Part #: 748-16

    CMP748-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:line_code: CMP
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:internal_sku: CMP748-16
    pdm:Valve Spring Diameter: 1.500-1.550 IN
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Valve Stem Size: All
    pdm:Compatible Lock: 638-16
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Diameter 2: 1.095 IN
    pdm:Diameter 1: 1.485 IN
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Lock Angle: 10 DD
    pdm:Diameter 3: 0.71 IN
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Title: 10 Superlock Steel Retainer Set of 16 for 1.500"-1.550" OD Valve Spring
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:Amazon ASIN: B000CIUDT8
    $85.95
  • CMP749-16 Valve SpringRetainer

    COMP Cams

    Part #: 749-16

    CMP749-16 Valve SpringRetainer

    Engine Make: Competition Cams
    pdm:Retainer Material: 4140 Chromemoly Steel
    pdm:line_code: CMP
    pdm:Valve Spring Diameter: 1.500-1.550 IN
    pdm:internal_sku: CMP749-16
    pdm:Amazon ASIN: B000CEM59S
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:Compatible Lock: 638-16
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Diameter 2: 1.125 IN
    pdm:Diameter 3: 0.745 IN
    pdm:Lock Angle: 10 DD
    pdm:Valve Stem Size: All
    pdm:Title: 10 Superlock Steel Retainer Set of 16 for 1.500"-1.550" OD Valve Spring
    pdm:Diameter 1: 1.485 IN
    $85.95
  • CMP7592-16

    COMP Cams

    Part #: 7592-16

    CMP7592-16

    Engine Make: Competition Cams
    pdm:internal_sku: CMP7592-16
    pdm:line_code: CMP
    $158.95
  • CMP7609-16 Engine Push Rod

    COMP Cams

    Part #: 7609-16

    CMP7609-16 Engine Push Rod

    Engine Make: Competition Cams
    pdm:Diameter: 5/16 IN
    pdm:line_code: CMP
    pdm:internal_sku: CMP7609-16
    pdm:Length: 7.3 IN
    pdm:Wall Thickness: 0.08 IN
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Amazon ASIN: B000V9CV5M
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Guide Plate Compatible: Yes
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:Pushrod Series: Magnum
    pdm:Title: Magnum 7.300" Long, .080" Wall, 5/16" Diameter Pushrod Set
    pdm:Rocker End Style: 5/16 Oil Through One-Piece Construction Ball
    pdm:Lifter End Style: 5/16 Oil Through One-Piece Construction Ball
    $154.95
  • CMP7631-16 Engine Push Rod

    COMP Cams

    Part #: 7631-16

    CMP7631-16 Engine Push Rod

    Engine Make: Competition Cams
    pdm:internal_sku: CMP7631-16
    pdm:Wall Thickness: 0.08 IN
    pdm:Length: 6.9 IN
    pdm:Diameter: 5/16 IN
    pdm:line_code: CMP
    pdm:C.A.R.B. E.O. Number: N/A
    pdm:C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:C.A.R.B. Exempt for On-Road Vehicles?: Yes
    pdm:C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:Amazon ASIN: B000CEO7LC
    pdm:C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    pdm:C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    pdm:California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    pdm:C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
    pdm:Lifter End Style: 5/16 Oil Through One-Piece Construction Ball
    pdm:Guide Plate Compatible: Yes
    pdm:Pushrod Series: Magnum
    pdm:Rocker End Style: 5/16 Oil Through One-Piece Construction Ball
    pdm:Title: Magnum 6.900" Long, .080" Wall, 5/16" Diameter Pushrod Set
    $154.95

Why Buy Vehicle Parts from Northern Auto Parts?

40+ Years Experience
Northern Auto Parts has been providing auto parts for all makes and models for over 40 years. We have everything you need to keep your car, truck, or SUV running in peak condition.

Trusted Source for Name-Brand Parts
We carry a wide variety of name-brand components, so you can find the exact parts you need to repair or replace anything on your vehicle. From engine components to exterior parts, we have a vast selection to choose from.

Competitive Pricing
We are committed to affordability without compromising on quality. Our prices provide the best value for your money, whether you’re an automotive technician or a DIY enthusiast.