Product Summary

Single Pass Radiator Style, Copper/Brass, Painted

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    Key Specs

    MFG. Part #BZ-487-1
    Radiator StyleSingle Pass
    Radiator Flow DirectionDownflow
    Material TypeCopper/Brass
    Inlet LocationUpper passenger side
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    Walker Radiator Works BZ-487-1 Details

    Walker Z-Series radiators feature a 4-row, high-flow copper core which is ideal for use with Big Blocks, blowers, and high compression engines. Built for a direct fit with heavy gauge steel side brackets and mounting holes pre-stamped. Includes a built-in oil cooler for automatic transmissions.

    • Works with original, reproduction, steel or fiberglass grille shells
    • Copper core w/ 1-piece brass tanks
    • Vertical tubes every 1/4" and 12 fins per inch of height
    • Heavy duty 12 Ga. steel side brackets w/ pre-drilled holes
    • Use a 15-18 lb. radiator cap
    • Brass drain cock
    • Simple bolt-in install w/ no modifications to grille or grille shell

    Small Block Ford engines can take advantage of the less expensive and more readily available "Chevy" radiators by using a passenger side inlet water pump (such as our 910-15544) and get additional steering box/fuel pump clearance to boot!

    Ford Chassis W/ Ford Engine Application Chart (GIF)

    Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance.  

    Warranty Information

    This item is in closeout status and as such, no manufacturer warranty is applicable or extended with its purchase.

    Walker Radiator Works BZ-487-1 Specifications

    KEY SPECS
    MFG. Part #BZ-487-1
    BrandWalker Radiator Works
    Radiator StyleSingle Pass
    Radiator Flow DirectionDownflow
    Material TypeCopper/Brass
    Inlet LocationUpper passenger side
    Outlet LocationLower driver side
    Row Quantity4
    Overall Width Range19.00" to 19.99"
    Overall Width19.25"
    Overall Height Range25.00" to 25.99"
    Overall Height25"
    Overall Thickness4.25"
    Core Width Range19.00" to 19.99"
    Core Width19"
    Core Height Range19.00" to 19.99"
    Core Height19.5"
    Core Thickness2.75"
    FinishPainted
    Cooling FanNot Included
    Transmission CoolerYes
    Shroud IncludedNo
    Inlet Size1.50
    GENERAL
    Sold in QuantityEach
    Notes1/8" NPT fittings for transmission cooler. 1/4" NPT fitting for drain. 1.13" wide mounting feet on both sides.
    Filler Neck Height2.38"
    ColorBlack
    Fan IncludedNo

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