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    Shifter Improver Kit, B&M, TH400

    Vehicle Specific fits 13 models
    0 Reviews
    Part# L201430
    You Save $5.96
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    Please Call 1-800-243-8355

    Eliminate soft, sluggish shifts, shift overlap, etc.

    The B&M “Shift Improver Kit” will eliminate excess wear on clutches and bands due to slippage. Two kits in one, you get both in the package! STAGE I has firm shifting without any harshness, which is good for hauling. STAGE II has very positive shifts, which is great for street/strip cars. With this kit, you will have an economical, yet dramatic improvement.


    • NOTE: These high-performance items are not eligible for any further discounts or promotional pricing.
    WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & Model Year Range Application Details
    Buick Grand National 82 TH400
    Buick Grand National 84-87 TH400
    Buick Regal 78-87 TH400
    Buick Skylark 61-72 TH400
    Buick T-Type 83-87 TH400
    Chevrolet Chevelle 64-77 TH400
    Chevrolet El Camino 64-88 TH400
    Chevrolet Malibu 78-83 TH400
    Chevrolet Monte Carlo 70-88 TH400
    Oldsmobile Cutlass 61-77 TH400
    Pontiac GTO 61-74 TH400
    Pontiac LeMans 61-74 TH400
    Pontiac Tempest 61-74 TH400
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    Shifter Improver Kit, B&M, TH400
    B&M Shifter Improver Kit, B&M, TH400