K740770
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    New 2019-UP GM 2500/3500 12" Ring and Pinion Kit 3.42 Ratio

    SKU
    K740770
    Price
    $565.00
    Core Charge
    $0.00
        Features and Benefits
        Brand New Direct from OEM
        Installation Instructions
        INS_FORM.docx (171.9 KB)
        Notes
        Brand: US Powertrain

        2019-2024 Chevrolet Silverado 2500 HD
        2019-2024 Chevrolet Silverado 3500 HD
        2019-2024 GMC Sierra 2500 HD
        2019-2024 GMC Sierra 3500 HD
        Differential Ring and Pinion
        New Ring and Pinion 2019-UP GM 2500/3500, 3.42 ratio
        Brand New Direct from OEM
        Axle Type: GM 12"
        Cover Bolt Quantity: 14 Bolt
        Gear Ratio: 3.42
        Ring Gear Outside Diameter: 12"

        Interchange:

        • American Axle & Manufacturing: 120T1342GEARKIT

        Applications:

        • 2019-2024 Chevrolet Silverado 2500 HD - PartType: Differential Ring and Pinion - Position: Rear
        • 2019-2024 Chevrolet Silverado 3500 HD - PartType: Differential Ring and Pinion - Position: Rear
        • 2019-2024 GMC Sierra 2500 HD - PartType: Differential Ring and Pinion - Position: Rear
        • 2019-2024 GMC Sierra 3500 HD - PartType: Differential Ring and Pinion - Position: Rear
        Core Charge
        $0.00
        Dimensions
        18 × 14 × 6 in
        Weight
        30 lb
        Vehicle Fitment
        2019 Chevrolet Silverado 2500 HD
        2020 Chevrolet Silverado 2500 HD
        2021 Chevrolet Silverado 2500 HD
        2022 Chevrolet Silverado 2500 HD
        2023 Chevrolet Silverado 2500 HD
        2024 Chevrolet Silverado 2500 HD
        2019 Chevrolet Silverado 3500 HD
        2020 Chevrolet Silverado 3500 HD
        2021 Chevrolet Silverado 3500 HD
        2022 Chevrolet Silverado 3500 HD
        2023 Chevrolet Silverado 3500 HD
        2024 Chevrolet Silverado 3500 HD
        2019 GMC Sierra 2500 HD
        2020 GMC Sierra 2500 HD
        2021 GMC Sierra 2500 HD
        2022 GMC Sierra 2500 HD
        2023 GMC Sierra 2500 HD
        2024 GMC Sierra 2500 HD
        2019 GMC Sierra 3500 HD
        2020 GMC Sierra 3500 HD
        2021 GMC Sierra 3500 HD
        2022 GMC Sierra 3500 HD
        2023 GMC Sierra 3500 HD
        2024 GMC Sierra 3500 HD
        2025 Chevrolet Silverado 3500 HD
        2025 GMC Sierra 3500 HD
        2025 GMC Sierra 2500 HD
        2025 Chevrolet Silverado 2500 HD
        Fitment Qualifiers
        with 12in Ring Gear
        with 3.42 Gear Ratio
        Application Summary
        2019-2024 Chevrolet Silverado 2500 HD
        2019-2024 Chevrolet Silverado 3500 HD
        2019-2024 GMC Sierra 2500 HD
        2019-2024 GMC Sierra 3500 HD
        Category
        Driveline and Axles
        Differential
        Brand
        US Powertrain
        Axle Type
        Position
        Cover Bolt Quantity
        14 Bolt
        Gear Ratio
        3.42
        Grade Type
        Regular
        Mounting Hardware Included
        No
        Prop 65 - Long Label
        This product may contain a chemical known to the state of California to cause cancer or birth defects. www.p65warnings.ca.gov
        Prop 65 - Short Label
        WARNING: Cancer – www.p65warnings.ca.gov
        Prop 65 Y/N
        Yes
        Ring Gear Outside Diameter
        12"
        Shims Included
        No