• Offenhauser 5438 Carburetor Adapter Holley Carter AFB manifold

    Offenhauser 5438 Carburetor Adapter Holley Carter AFB manifold

    $63.00

    Offenhauser 5438 Carburetor Adapter Holley Carter AFB manifold. Carb adapter Accepts Holley on Carter AFB manifold.

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  • Offenhauser 5438 O.C. Carburetor Adapter Holley Carter AFB manifold

    Offenhauser 5438 O.C. Carburetor Adapter Holley Carter AFB manifold

    $63.00

    Offenhauser 5438 O.C. Carburetor Adapter Holley Carter AFB manifold. Carb adapter Accepts Holley on Carter AFB manifold.

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  • Offenhauser 5438R Carburetor Adapter Holley Carter AFB manifold

    Offenhauser 5438R Carburetor Adapter Holley Carter AFB manifold

    $63.00

    Offenhauser 5438R Carburetor Adapter Holley Carter AFB manifold. Carb adapter Accepts Holley on Carter AFB manifold.

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  • Offenhauser 5451 Carb Adapter Plate

    Offenhauser 5451 Carb Adapter Plate

    $75.00

    Rochester to big Holley 2 barrel adapter

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  • Offenhauser 5452 Big Holley to 3B Carburetor Adapter

    Offenhauser 5452 Big Holley to 3B Carburetor Adapter

    $75.00

    3 Bolt Adaption – Big Holley to 3B Carb Adapter

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  • Offenhauser 5452A Carb Adapter

    Offenhauser 5452A Carb Adapter

    $75.00

    The Offenhauser 5452A accepts 3 bolt carb on 4 bolt adaption C manifold base.   The Offenhauser 5452A carb adapter is designed to adapt a three-bolt carburetor (such as the Holley 94, Stromberg 97, or similar small three-bolt carbs) to fit onto a big Holley manifold base. This adapter is particularly useful for situations where…

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  • Offenhauser 5487 Small Block Ford Valve Covers

    Offenhauser 5487 Small Block Ford Valve Covers

    $548.00

     

    Now available in two versions:
    – 5487 – Polished finish
    – 5487 NP – Non-polished version, perfect for custom paint or coatings

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  • Offenhauser 5487HR High Rise Small Block Ford Valve Covers, Pair

    Offenhauser 5487HR High Rise Small Block Ford Valve Covers, Pair

    Price range: $464.00 through $548.00

    The Offenhauser 5487HR High Rise Small Block Ford Valve Covers, pair for Ford 289-302.

    Offenhauser cast aluminum valve covers have one of the largest application offerings, to cover some of the rarest engines that many neglect to cover. They feature a stout cast aluminum design to resist those gasket-sealing woes, and the finned tops add style while dissipating engine heat. The covers have a high-luster polished finish, with the classic Offenhauser name to top them off.

    5487HR Inside Height 3-3/8″ center and 3-1/8″ on ends.

     

    5487HR – 1 cover with twist in oil hole, 1 cover with no hole.
    5487HR NH – Both covers with no oil hole.
    5487HR 2H – Both covers with twist in oil hole.
    5487HR BT – Both covers with press in Breather Tube.
    5487HR NP – 1 cover with twist in oil hole, 1 cover with no hole. No Polish.
    5487HR NH NP – Both covers with no oil hole. No Polish.
    5487HR 2H NP – Both covers with twist in oil hole. No Polish.
    5487HR BT NP – Both covers with press in Breather Tube. No Polish.

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  • Offenhauser 5492 Chevy 348 Dual Quad Manifold

    Offenhauser 5492 Chevy 348 Dual Quad Manifold

    $656.00

    Offenhauser 5492 Chevy 348 Dual Quad Manifold. Offenhauser 360 Equa-Flow Manifolds are engineered to overcome the problem of starved cylinders by providing the flow characteristics necessary for maximum horsepower output. 360 Equa-Flow design means that every cylinder receives the same amount of fuel/air mixture. Both openings next to thermostat housing are 1/2″ NPT

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  • Offenhauser 5495 Carburetor Base Gasket

    Offenhauser 5495 Carburetor Base Gasket

    $23.00

    Brand:Offenhauser Manufacturer’s Part Number:5495 Part Type:Carburetor Base Plate Gaskets Product Line:Offenhauser Carburetor Base Gaskets Number of Barrels:4 Carburetor Flange:Square Bore & Spread Bore Gasket Opening Style:4-hole Gasket Material:Paper Quantity:Sold individually. Notes:Fits the small Quadrajet base.

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  • Sale! Offenhauser 5497 Ram Adapter for Dual Quad

    Offenhauser 5497 Ram Adapter for Dual Quad

    Original price was: $232.00.Current price is: $199.00.

    OFFENHAUSER 5497 RAM ADAPTER. Designed for Dual Quad Intake Manifold. 13.5″ long, 4″ high. Works with #5581 linkage kit available below (not included)
    Both carburetors will be spaced 15″ apart center carb to center carb and 3″ front to back center to center offset
    Adapter is 7-1/2″ center of intake base flange to center of carb mount flange.

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  • Sale! Offenhauser 5498 Dodge V8 Valve Covers 1965-78, Pair

    Offenhauser 5498 Dodge V8 Valve Covers 1965-78, Pair

    Price range: $448.00 through $500.00

    Offenhauser 5498 Valve Covers for 1965-1978 Mopar 383-400-413-426W-440.

    Now available in several versions:

    – 5498 – Classic version, both sides with tubes, Polished finish
    – 5498 NP – Classic version, both sides with tubes, Non-polished version, perfect for custom paint or coatings

    – 5498 PCV – One side with tube, the other with PCV grommet. Polished finish
    – 5498 PCV NP – One side with tube, the other with PCV grommet. Non-polished version, perfect for custom paint or coatings

    – 5498 2G – One side with PCV grommet, other side with press-in breather grommet. Polished finish
    – 5498 2G NP – One side with PCV grommet, other side with press-in breather grommet. Non-polished version, perfect for custom paint or coatings

     

    Select optionsDone This product has multiple variants. The options may be chosen on the product page