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Chevrolet Performance Aluminum Intake Manifold Chevy 396-502 (Oval Port)

Chevrolet Performance 12363406


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Chevrolet Performance Aluminum Intake Manifold Chevy 396-502 (Oval Port) $304.57
Aluminum Intake Manifold
  • Chevy 396-502 (Oval Port)
  • Square Bore Holley 4150 Carb Flange (Non-EGR)

  • Chevrolet Performance 12363406 Details

    Chevy 396-502

  • Oval Port
  • Dual Plane

  • Compatible with aluminum cylinder heads, including 1975-Earlier big block Chevy engines with large oval port heads
  • Bolt patterns for air conditioner brackets, late model water neck, and alternator
  • Uses Intake Manifold Gasket #809-12366985 (not included)
  • Uses Intake Manifold Bolt Kit #809-12367959 (not included)
  • Does not fit production Corvettes
  • Check hood clearance on Chevelles (manifold height is 4.45'')

  • Specifications:

    Without EGR
    Carburetor Quantity
    Engine Block Style
    Stock/OEM standard deck
    Intake Finish
    Intake Manifold Height (in.)
    Intake Material
    Intake Section Included
    Intake Style
    Dual plane
    Sold individually
    Manufacturer's Part Number:

    Chevrolet Performance big block carbureted intake manifolds deliver maximum horsepower and torque with superior airflow. Available in either aluminum or cast finish, Chevrolet Performance offers quality and durability when installed on your street or strip vehicle. Choose from single or dual plane to suit your popular big block Chevy carbureted application.

    JEGS EZ Complete Kits are designed by JEGS professionals so you get all the parts you need.

    Does Chevrolet Performance 12363406 fit your vehicle?

    Narrow Results


    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )


    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )


    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )


    • CC: 6704
    • Liter: 6.7
    • SubModel: BASE
    • CUI: 409
    • EngineType: V8 ( 6.7 L / 409 )


    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )


    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )
    12363406 is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Modified to fit Bought to install on stock l34 396c.i. engine. It would not sit flush in the valley due to hitting the ridge on stock heads. Had to grind down mounting surface at the 4 top mounting holes. After much grinding it sat flush and sealed fine.
    Date published: 2016-12-18
    • y_2018, m_9, d_25, h_3
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    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.


    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.