2018 Indian
    Chieftain Limited

    KB Performance Piston Kit - 3.503 in. Bore/8.5:1 Ratio - KB258.005 for Select Harley-Davidson Motorcycles

    KB Performance Piston Kit - 3.503 in. Bore/8.5:1 Ratio - KB258.005 for Select Harley-Davidson Motorcycles

    MSRP: $222.43

    Price: $200.19 10% off!
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    KB Performance Piston Kit - 3.503 in. Bore/8.5:1 Ratio
    • Originally designed by Keith Black, these pistons provide a tighter fit and longer piston and ring life
    • Made from high-strength T6 heat-treated, 390 hypereutectic alloy, then diamond-machined and held to plus or minus one gram weight and less than one-half-thousandth-inch (.0005 in.) tolerances from piston to piston
    • Each kit contains two pistons, pins, spiro-lock pin clips and Hastings moly rings
    • Replacement spiro-lock pin clips Part no. 148980 (4pk)
    • Made in the U.S.A.

    Available Sizes:
    3.498/Standard - Part No. 131650S
    3.503/+ .005 in. - Part No. H13210
    3.508/+ .010 in. - Part No. H13213
    3.518/+ .020 in. - Part No. H13228
    3.528/+ .030 in. - Part No. 1316503
    3.538/+ .040 in. - Part No. 1316504


    Replacement Rings:
    3.498/Standard - Part No. H1310R
    3.503/+ .005 in. - Part No. H1318R
    3.508/+ .010 in. - Part No. H1311R
    3.518/+ .020 in. - Part No. H1312R
    3.528/ + .030 in. - Part No. H1313R
    3.538/+ .040 in. - Part No. 1316504


    NOTE:
    KB pistons can be installed tighter than other pistons. This results in less piston rock and better ring seal. Please read instructions furnished with piston for correct piston clearance.


    NOTE:
    Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation.


    Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.


    Replacement rings also available separately Part no. H1318R (enough for two pistons)

    Specifications
    Bore Size 3.503 in.
    Compression Ratio 8.5:1
    Mfg #: KB258.005
    Part #: H13210
    Type Piston Kit
    Units Each
    Weight 2.75 lbs
    Vendor Part Number(s):
    DS751242
    UPC Code:
    800745060341
    Resources & Manuals
    Fitment for KB Performance Piston Kit - 3.503 in. Bore/8.5:1 Ratio

    Part H13210 fits the following machines

    Harley-Davidson
    Reviews & Questions