Product Summary

Universal Fit, 2-5/16" Inlet Diameter (Fraction)

    Key Specs

    MFG. Part #4750
    BrandOTB Gear
    Overall Diameter6.5"

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    OTB Gear 4750 Details

    Finally, a show quality air cleaner for one barrel carburetors. Cast in premium A-356 aluminum alloy in the USA. Our filters are neutral gray, oiled, washable cloth with stainless steel mesh. Notice the 3 set screws that get a good grip on your carb. 

    • Fits 2-1/4" carbs, such as Rochester, Carter, Zenith, Daytona Parts UN-2
    • Polished stainless fasteners included
    • Diameter 6-3/4"
    • Height 4"

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    OTB Gear 4750 Specifications

    MFG. Part #4750
    BrandOTB Gear
    Overall Diameter6.5"
    Fuel Intake TypeSingle 1-Barrel/2-Barrel
    Inlet Diameter (Fraction)2-5/16"
    Overall Height4"
    Sold in QuantityEach
    NotesFilter OD: 6.25" Filter Height: 2.325"