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Moog RK643609 Suspension Control Arm - Rear Lower RearwardOE Quality 60-Day Returns
Part #: RK643609

Moog RK643609 Suspension Control Arm - Rear Lower Rearward

Rear Lower Rearward
44 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, C-HR, Corolla, Corolla Cross, Prius, Prius AWD-e, Prius Prime, UX200, UX250h, and UX300h
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Moog RK643609 Rear Lower Rearward Control Arm

Moog RK643609 is a premium suspension control arm for the rear lower rearward position. It is engineered for structural strength and corrosion protection, making it a direct-fit replacement for select Toyota and Lexus applications, including Corolla, Corolla Cross, Prius, C-HR, UX200, UX250h, and UX300h.

Key Features

  • Premium-grade suspension control arm for rear lower rearward placement
  • Built for structural strength in everyday road use
  • Corrosion protection helps support long-term durability
  • Direct replacement for select Toyota Corolla and Lexus UX applications
  • Part number RK643609 for accurate ordering and fitment lookup

Fitment Details

  • Fits 2019-2025 Toyota Corolla, rear lower rearward.
  • Fits 2022-2025 Toyota Corolla Cross, rear lower rearward.
  • Fits 2016-2022 Toyota Prius, rear lower rearward.
  • Fits 2019-2022 Toyota Prius AWD-e, rear lower rearward.
  • Fits 2017-2022 Toyota Prius Prime, rear lower rearward.
  • Fits 2018-2022 Toyota C-HR, rear lower rearward.
  • Fits 2019-2024 Lexus UX250h, rear lower rearward.
  • Fits 2019-2022 Lexus UX200, rear lower rearward.
  • Fits 2025 Lexus UX300h, rear lower rearward.

What This Part Helps Address

  • Worn or damaged rear suspension control arm mounting points
  • Excessive rear suspension looseness or instability
  • Noise from a deteriorated rear lower rearward arm
  • Uneven rear tire wear related to suspension wear
  • Restoration of proper rear suspension geometry on Corolla, Prius, and Lexus UX models

Installation Notes and Tips

Confirm the rear lower rearward position before ordering, since this part is position-specific. Verify vehicle year, make, and model against the fitment list for Corolla, Corolla Cross, Prius, Prius AWD-e, Prius Prime, C-HR, UX200, UX250h, and UX300h applications. This part cross-references Dorman OE Solutions 527-147 and Mevotech Supreme CMS861268 for the same application.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection. RK643609 is a premium-grade replacement part built for select foreign and domestic nameplates, with fitment coverage across multiple Toyota and Lexus rear suspension applications.

BrandMoog
Part NumberRK643609
Grade TypePremium

This part fits 44 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2025LexusUX300hRear Lower Rearward
2025ToyotaCorollaRear Lower Rearward
2025ToyotaCorolla CrossRear Lower Rearward
2024LexusUX250hRear Lower Rearward
2024ToyotaCorollaRear Lower Rearward
2024ToyotaCorolla CrossRear Lower Rearward
2023LexusUX250hRear Lower Rearward
2023ToyotaCorollaRear Lower Rearward
2023ToyotaCorolla CrossRear Lower Rearward
2022LexusUX200Rear Lower Rearward
2022LexusUX250hRear Lower Rearward
2022ToyotaC-HRRear Lower Rearward
2022ToyotaCorollaRear Lower Rearward
2022ToyotaCorolla CrossRear Lower Rearward
2022ToyotaPriusRear Lower Rearward
2022ToyotaPrius AWD-eRear Lower Rearward
2022ToyotaPrius PrimeRear Lower Rearward
2021LexusUX200Rear Lower Rearward
2021LexusUX250hRear Lower Rearward
2021ToyotaC-HRRear Lower Rearward
2021ToyotaCorollaRear Lower Rearward
2021ToyotaPriusRear Lower Rearward
2021ToyotaPrius AWD-eRear Lower Rearward
2021ToyotaPrius PrimeRear Lower Rearward
2020LexusUX200Rear Lower Rearward
2020LexusUX250hRear Lower Rearward
2020ToyotaC-HRRear Lower Rearward
2020ToyotaCorollaRear Lower Rearward
2020ToyotaPriusRear Lower Rearward
2020ToyotaPrius AWD-eRear Lower Rearward
2020ToyotaPrius PrimeRear Lower Rearward
2019LexusUX200Rear Lower Rearward
2019LexusUX250hRear Lower Rearward
2019ToyotaC-HRRear Lower Rearward
2019ToyotaCorollaHatchbackRear Lower Rearward
2019ToyotaPriusRear Lower Rearward
2019ToyotaPrius AWD-eRear Lower Rearward
2019ToyotaPrius PrimeRear Lower Rearward
2018ToyotaC-HRRear Lower Rearward
2018ToyotaPriusRear Lower Rearward
2018ToyotaPrius PrimeRear Lower Rearward
2017ToyotaPriusRear Lower Rearward
2017ToyotaPrius PrimeRear Lower Rearward
2016ToyotaPriusRear Lower Rearward

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

48730020604873047010527-147CA75525PRCMS861268

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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