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Pontiac 21011025 Steering Gear Boot Kit

1993-2009 Pontiac

Customer Questions & Expert Answers (2)
21011025 GM Steering Gear Boot Kit Product Photo 1 of 3
  • Part Description
    BOOT KIT, Steering Tie Rod
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number21011025
    Part DescriptionBOOT KIT, Steering Tie Rod
    Other NamesBoot, Boot Kit, Inner Tie Rod Boot, Tie Rod Boot
    Item Dimensions12.0 x 4.3 x 4.2 inches
    Item Weight0.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU21011025
    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
    2001-2005 Pontiac Aztek6 Cyl 3.4LAZTEK, GT AWD
    2000-2005 Pontiac Bonneville6 Cyl 3.8L, 8 Cyl 4.6LGXP 4 DOOR, SE 4 DOOR, SLE 4 DOOR, SSEI 4 DOOR
    1993-2002 Pontiac Firebird6 Cyl 3.4L, 6 Cyl 3.8L, 8 Cyl 5.7L2 DOOR, CONVERTIBLE, COUPE
    1999-2009 Pontiac Montana6 Cyl 3.4L, 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex2/SLIDING DOORS, AWD EXT 2/SLIDING DOORS, CROSSOVER SPORT VAN, CROSSOVER SPORT VAN EXTENDED, EXT, EXT 2/SLIDING DOORS, MONTANA, SPECIAL 2/SLIDING DOORS
    1997-1998 Pontiac Trans Sport6 Cyl 3.4L2/SLIDING DOORS, EXT, EXT 2/SLIDING DOORS, TRANS SPORT
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 21011025 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    How to replace Rack and Pinion Boot on Cadillac DeVille? Posted by Filemon V.
    A:
    To remove the tie-rod ends, start by cutting off the inner boot clamp and discarding it. Use pliers to squeeze the tangs and slide the outer boot clamp off the boot. Then, detach the boot from the vent cross tube (if equipped) and slide the boots off the tie-rod. Before installing the new boots, wrap the threads on the ends of the tie-rods with a layer of tape to protect the small ends of the new boots during installation. To install the new boots, loosely install the inner boot clamp on each boot and slide them onto the tie-rod, securing them on the rack and pinion. Connect the breather tube, if applicable. Use boot clamp pliers to tighten the inner boot clamp and slide the outer clamp onto the boot. Finally, install the tie-rod ends and connect them to the steering knuckle. It is important to have the front-end alignment checked and adjusted if necessary.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Mar 12, 2026

Genuine GM Part 21011025, the Right Choice

To ensure reliability, purchase GM part # 21011025 Steering Gear Boot Kit. It is sometimes referred to as Pontiac Rack and Pinion Boot. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Pontiac Aztek, Bonneville, Montana models.

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