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Heavy-Duty Transmission Case Bushing Kit
InfoVehicle Info Needed
SONNAXPART NUMBER: 852-34006-SPB

Heavy-Duty Transmission Case Bushing Kit

$6555
ShippingShips on 10/06/2026
Lowest PriceLowest Price Guarantee

GM
Heavy-Duty Transmission Case Bushing Kit
  • GM 400, 4L80-E, 4L85-E

    Sonnax 34006-SPB Heavy-Duty Transmission Case Bushing Kit Includes:

    • (1) Bushing
    • (1) Thrust Bearing
    • (2) Shims 0.010 in. Thick
    • (2) Shims 0.015 in. Thick 

      • Rebuild a Transmission Better than Factory Spec

      Sonnax Heavy-Duty Transmission Case Bushing Kits combine case bushings and thrust bearings in an all-in-one kit. These application-specific kits allow you to easily replace common wear components inside the transmission with high-performance, heavy-duty replacement parts engineered by Sonnax to outperform the factory equivalency.  

       

    Part TypeAutomatic Transmission Bushing
    Product LineSonnax Heavy-Duty Transmission Bushing Kits
    BrandSONNAX
    Package Height1.0
    Package Width3.5
    Package Length3.5
    Weight0.255 PG
    Part CategoryReplacement Parts
    Shims IncludedYes
    QuantitySold as a Kit
    Part FitmentSemi Universal
    Vendor Part Number34006-SPB
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Some parts are not legal for use in California or other states with similar laws / regulations
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