Make sure this part fits

GM 25334145
Spark Plug

2002-2003 GM

Customer Questions & Expert Answers (3)
GM 25334145 Spark Plug
GM 25334145 Spark Plug
  • Part Description
    Spark Plug
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2003 Chevrolet TrailblazerLS, LT, LTZ, North Face6 Cyl 4.2 L GAS
    2002-2003 Chevrolet Trailblazer EXTLS, LT, North Face6 Cyl 4.2 L GAS
    2002-2003 GMC EnvoySLE, SLT6 Cyl 4.2 L GAS
    2002-2003 GMC Envoy XLSLE, SLT6 Cyl 4.2 L GAS
    2002-2003 Oldsmobile BravadaBase6 Cyl 4.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25334145 is the right part for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 25334145 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    Why is it important to check the heat range of the spark plug for the 2002 Chevrolet Trailblazer? Posted by Customer
    A:
    The spark plug must have the correct heat range; a colder plug can cause fouling, while a hotter plug may lead to pre-ignition and potential engine damage.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Spark Plug
    Q:
    What is the first step to replace the spark plugs for the 2002 GMC Envoy? Posted by Customer
    A:
    Turn OFF the ignition switch and remove the ignition coils.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Spark Plug
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Spark Plug 25334145 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 25334145 Spark Plug is available in the market under the name GM Spark Plug. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25334145 Spark Plug fits certain Chevrolet Trailblazer, Trailblazer EXT models, as well as GMC Envoy, Envoy XL. Additionally, it is compatible with Oldsmobile Bravada models.
The original GM component designated by Manufacturer Part Number 25334145 maintains top performance when functioning as the Spark Plug unit. The component 25334145 is constructed from durable material and its dimensions span 9.0 x 3.9 x 1.5 inches while weighing 1.10 Pounds. The component is ready in New condition to ensure full compatibility with your vehicle system. The part 25334145 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts? Our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.