MOOG Chassis Products Suspension Control Arm
Fits Lexus — 7 vehicle applications
Control Arm
Fast, secure checkout
Review shipping eligibility for this region
- Canadian Owned

MOOG Chassis Products RK643680 Vehicle Fitment
Fits 7 vehiclesThis MOOG Chassis Products Suspension Control Arm fits Lexus vehicles.
Fits 2006 Lexus GS300; 2007-2011 Lexus GS350; 2006-2015 Lexus IS250; 2016-2023 Lexus IS300; 2011-2023 Lexus IS350; 2018-2020 Lexus RC300; 2015-2024 Lexus RC350.
2018-2020 Lexus RC300
2016-2023 Lexus IS300
2015-2024 Lexus RC350
2011-2023 Lexus IS350
2007-2011 Lexus GS350
2006-2015 Lexus IS250
2006 Lexus GS300
MOOG Chassis Products RK643680 Specifications
- Grade Type
- Premium
- Prop 65 Label (Yes/No)
- No
MOOG Chassis Products RK643680 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | Dorman | 522-199 |
| Aftermarket | Dorman - OE Solutions | 528-091 |
| Aftermarket | Dorman - Premium | CA64063PR |
| Aftermarket | Import Direct Chassis | 5CB861146 |
| Aftermarket | Lexus | 4807630030 |
| Aftermarket | Lexus | 4864030300 |
| Aftermarket | Mevotech Supreme | CMS861132 |
MOOG Chassis Products RK643680 Product Description
MOOG RK643680 Front Left Lower Suspension Control Arm for Lexus IS250
Key Features
- PREMIUM BUSHINGS -- Pre-installed with optimized stiffness to inhibit noise for a comfortable ride
- HARDWARE INCLUDED -- Comes with all necessary hardware for easy, fast installation
- ENHANCED STRUCTURAL STRENGTH – Material and heat treatment are carefully selected to meet application requirements
- EASY TO INSTALL -- Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.
About MOOG Chassis Products
Shop MOOG Chassis Products Suspension Control Arm at Autrex with vehicle fitment details, current pricing, and checkout options for the MOOG Chassis Products RK643680. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
Similar products from MOOG Chassis Products

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$34.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$36.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$41.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$43.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$46.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$46.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$47.00

MOOG Chassis Products
MOOG Chassis Products Suspension Control Arm
$47.00
Frequently Asked Questions — MOOG Chassis Products RK643680
What vehicles does the MOOG Chassis Products RK643680 fit?
The MOOG Chassis Products RK643680 fits 7 vehicle applications including 2015-2024 Lexus RC350, 2016-2023 Lexus IS300, 2011-2023 Lexus IS350, 2018-2020 Lexus RC300, 2006-2015 Lexus IS250 and 2 more. Check the full fitment list above to confirm your vehicle.
What parts does the MOOG Chassis Products RK643680 replace?
The MOOG Chassis Products RK643680 is a direct replacement for Dorman 522-199, Dorman - OE Solutions 528-091, Dorman - Premium CA64063PR, Import Direct Chassis 5CB861146, Lexus 4864030300 and 2 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the MOOG Chassis Products RK643680 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the MOOG Chassis Products RK643680. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the MOOG Chassis Products RK643680?
Shipping options for the MOOG Chassis Products RK643680 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the MOOG Chassis Products RK643680 cost?
The MOOG Chassis Products RK643680 is currently listed at $384.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the MOOG Chassis Products Suspension Control Arm a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the MOOG Chassis Products Suspension Control Arm before ordering.