Make sure this part fits your vehicle

Chevrolet 15853445 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

2006-2007 Chevrolet Express

GM 15853445 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
  • Part Description
    Converter Assembly, 3Way Catalytic (W/ Exhaust Manifold P
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number15853445
    Part DescriptionConverter Assembly, 3Way Catalytic (W/ Exhaust Manifold P
    Other NamesCatalytic Converter, Converter & Pipe
    Item Dimensions65.1 x 35.6 x 16.3 inches
    Item Weight38.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU15853445
    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 Engine Important vehicle option details
    2006-2007 Chevrolet Express8 Cyl 5.3L, 8 Cyl 5.3L Flex1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 15853445 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
What steps should be followed to replace the catalytic converter for the 2014 Chevrolet Express? Posted by Customer
A:
To replace the catalytic converter, you should raise the vehicle and secure it on jackstands. Spray penetrant onto the threads of the exhaust manifold-to-catalyst pipe nuts and bolts, as well as the catalyst pipe-to-exhaust pipe nuts and bolts. Disconnect and remove the upstream and downstream oxygen sensors. Unscrew the exhaust manifold-to-catalyst pipe flange nuts and bolts, and unscrew the clamp that secures the slip joint between the exhaust pipe behind the catalytic converter and the pipe ahead of the muffler. Remove the catalytic converter assembly and discard the old flange gasket. Installation is the reverse of removal, using new flange gaskets, bolts, and a new clamp.
Posted by GMPartsGiant Specialist
See expert answers on similar Catalytic Converter
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 15853445, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 15853445 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P. It is sometimes referred to as Chevrolet Catalytic Converter. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Express models.

Affordable, reliable and built to last, GM part # 15853445 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Chevrolet parts information, click here.

Why choose GM Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly