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2022 Chevrolet Trailblazer Blower Control Switches

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2022 Chevrolet Trailblazer
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  • OEM 2022 Chevrolet Trailblazer Dash Control Unit - 42732421
    OEM 2022 Chevrolet Trailblazer Dash Control Unit Diagram - 42732421
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    OEM (Genuine) 2022 Chevrolet Trailblazer Dash Control Unit

    PartNumber: 42732421
    $84.90 MSRP: $160.20
    You Save: $75.30 (48%)
    Product Specifications
    • Other Names: Dash Control Unit, Heater Control
    • Item Dimensions: 10.4 x 3.7 x 3.7 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 42854936
    • Part Description: 2022 Chevrolet Trailblazer Dash Control Unit
    More Info