Make sure this part fits

GM 19303855
Knuckle, Driver Side

2001-2011 GM

Customer Questions & Expert Answers (5)
GM 19303855 Knuckle, Driver Side
  • Part Description
    Knuckle, Steering
  • Position
    Driver Side
  • Replaces
    18060642, 88955414, 15207874, 18060676, 25996821
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2001-2005 Buick LeSabreCustom, Limited6 Cyl 3.8 L GAS
    2006-2011 Buick LucerneCX, CXL, CXL Special Edition, CXS, Super6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
    2001-2005 Buick Park AvenueBase, Ultra6 Cyl 3.8 L GAS
    2006-2011 Cadillac DTSBase, Livery, Luxury, Platinum, Premium8 Cyl 4.6 L GAS
    2001-2005 Cadillac DeVilleBase, DHS, DTS, Protection Series8 Cyl 4.6 L GAS
    2001-2004 Cadillac SevilleSLS, STS8 Cyl 4.6 L GAS
    2001-2003 Oldsmobile AuroraBase6 Cyl 3.5 L GAS, 8 Cyl 4.0 L GAS
    2001-2005 Pontiac BonnevilleGXP, SE, SLE, SSEi6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19303855 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19303855 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after separating the outer tie rod for the 2005 Buick LeSabre? Posted by Customer
    A:
    Remove the lower ball joint cotter pin and retaining nut, then use the Ball Joint Separator (J 43828) to separate the lower ball joint from the steering knuckle.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Steering Knuckle
    Q:
    What are the next steps after removing the drive axle nut for the 2001 Buick Park Avenue? Posted by Customer
    A:
    Remove the brake rotor, disconnect the wheel speed sensor electrical connector, and take out the wheel bearing and hub retaining bolts.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Steering Knuckle
    Q:
    What should be checked at the end of the process for the 2001 Cadillac DeVille? Posted by Customer
    A:
    Conclude by checking the wheel alignment.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Steering Knuckle
    Q:
    What is the first step to replace the steering knuckle for the 2002 Cadillac Seville? Posted by Customer
    A:
    Raise and support the vehicle.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Steering Knuckle
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Knuckle, Driver Side 19303855 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 19303855 Knuckle, Driver Side is available in the market under the name GM Steering Knuckle. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19303855 Knuckle, Driver Side fits certain Cadillac DTS, DeVille, Seville models, as well as Buick LeSabre, Lucerne, Park Avenue. Additionally, it is compatible with Pontiac Bonneville and Oldsmobile Aurora models.
The original GM component designated by manufacturer part number 19303855 maintains top performance when functioning as the Knuckle, Steering unit at its Driver Side. The component 19303855 is constructed from durable material and its dimensions span 15.7 x 13.7 x 7.2 inches while weighing 10.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 19303855 has available replacement options 18060642, 88955414, 15207874, 18060676, 25996821. 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.