Dorman 540-164 Rear Lower Suspension Knuckle Bushing Kit for Specific Buick / Cadillac Models (Pack of 2) (OE FIX)

When suspension knuckle bushings wear out, the dealership often requires replacing the entire knuckle. This Dorman OE FIX suspension knuckle bushing kit allows replacement of only the worn bushings, saving time and money. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.

• Direct replacement - this suspension knuckle bushing kit seamlessly replaces certain original equipment bushings
• Cost-effective solution - this bushing repair kit replaces only the worn bushings without needing to replace the knuckle
• Application specific - made for particular Buicks from 2017 to 2024 and Cadillacs from 2019 to 2024
• Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
• Ensure fit - to make sure this part fits your exact vehicle, input your year, make, model and configuration into the fitment tool on this page
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  Vehicle model years this part fits:
  Buick Envision: 2021, 2022, 2023, 2024, 2025
  Buick LaCrosse: 2017, 2018, 2019
  Buick Regal Sportback: 2018, 2019, 2020
  Buick Regal TourX: 2018, 2019, 2020
  Cadillac XT4: 2019, 2020, 2021, 2022, 2023, 2024, 2025