Make sure this part fits

GM 15040432
Trans Crossmember

1999-2007 GM

Customer Questions & Expert Answers (5)
GM 15040432 Trans Crossmember
GM 15040432 Trans Crossmember
  • Part Description
    Crossmember, Transmission Support; Transfer Case Mount; Transmission Mount
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number15040432
    Part DescriptionCrossmember, Transmission Support; Transfer Case Mount; Transmission Mount
    Other NamesCrossmember, Transmission Mounting
    Item Dimensions31.2 x 4.0 x 3.4 inches
    Item Weight6.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU15040432
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    1999-2007 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, SS, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 ClassicHybrid, LS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    1999-2007 GMC Sierra 1500Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
    2007 GMC Sierra 1500 ClassicDenali, Hybrid, SL, SLE, SLT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 GMC Sierra 1500 HDSLE, SLT8 Cyl 6.0 L GAS
    2007 GMC Sierra 1500 HD ClassicSLE, SLT8 Cyl 6.0 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 15040432 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15040432 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be removed after raising the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the differential carrier shield and the bolts that secure the crossmember to the frame.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Front Cross-Member
    Q:
    What should be applied to the bolts before installation for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Threadlocker GM P/N 12345493 (Canadian P/N 10953488).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Front Cross-Member
    Q:
    What is the first step in the installation process for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Place the engine crossmember in position.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Front Cross-Member
    Q:
    What is the final step after installing the crossmember for the 2004 GMC Sierra 1500? Posted by Customer
    A:
    Reinstall the differential carrier shield and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Front Cross-Member
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 15040432, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 15040432 Trans Crossmember. It is sometimes referred to as GM Front Cross-Member. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

ChevyPartsGiant.com is a leading supplier of genuine GM parts such as GM 15040432 Trans Crossmember. Our website boasts an extensive inventory of OEM GM parts, available at highly competitive prices in the market. Should you require any new genuine GM parts, rest assured we will deliver them swiftly and efficiently to your doorstep. Furthermore, all our parts come with the assurance of a manufacturer's warranty. For detailed Chevy parts information, click here.
Choose ChevyPartsGiant for discounted prices, exceptional service and fast delivery