
Monroe 173368 Suspension Strut and Coil Spring Assembly - Front Right
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Compared across 5 stores. Prices are checked against each store and labelled with when.

Compared across 5 stores. Prices are checked against each store and labelled with when.
The Monroe Quick-Strut 173368 is a fully assembled front-right strut and coil spring unit for the Lexus IS250 and IS350. It comes with the coil spring, upper mount, boot and mounting hardware already installed, so no spring compressor is needed. It is a stock-height, gas-charged twin-tube strut with 4.25 inches of travel. At $69.34 at USAutopartsCar.com as of November 4, 2026, it is the lowest of the five new prices we track and well under what a dealer charges for a single OE strut.
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Lowest price we've seen: $65.95 on Nov 4 at Newparts.com. Tracked across 5 stores since Nov 4.
Owners of Quick-Strut assemblies generally report a ride close to factory and a straightforward bolt-in install. Complaints tend to center on lifespan in harsh climates and on units that arrive damaged or don't match the original feel.
Monroe Quick-Strut Assembly 173368
Upgrade the suspension of your Lexus IS250, IS350 with the Monroe Quick-Strut Assembly 173368, a complete and convenient solution for restoring your vehicle's original ride, handling, and comfort. Engineered to meet or exceed original equipment standards, this all-in-one strut assembly is designed to simplify the installation process while delivering exceptional performance and durability.
Features of the 173368:
All-In-One Design: The Monroe Quick-Strut Assembly comes fully assembled with the strut, coil spring, and mount, making installation quick and easy without special tools or additional components.
High-Quality Coil Springs: Each coil spring is precisely calibrated to meet OE specifications. This ensures excellent ride height retention and better stress resistance over time.
Premium Strut Mount: Designed to provide smooth, precise steering and reduce noise, vibration, and harshness, contributing to a comfortable, "like-new" driving experience.
Durable Strut Rods: Monroe Struts are designed to withstand bending up to 15mm without fracturing, maintaining control and stability in the event of a significant road impact.
Rust-Resistant Coating: Equipped with a protective coating that resists rust and corrosion, ensuring long-lasting durability and reliability in all weather conditions.
Improved Handling and Control: Reduces body sway and minimizes road harshness before it reaches the passenger cabin, resulting in improved handling and a smoother ride.
Benefits of the 173368:
Simplified Installation: The fully assembled unit makes replacing your struts a straightforward process, reducing installation time and effort.
Restored Ride Quality: This product is precisely engineered to restore your vehicle to its original ride height and handling characteristics, providing a balanced and comfortable driving experience.
Increased Durability: Built with high-quality materials and tested to rigorous standards, the Monroe Quick-Strut Assembly is designed to last, even under harsh driving conditions.
Safety and Stability: Improves steering precision and vehicle control, especially during cornering and over rough roads, ensuring a safer driving experience.
Specifications of the 173368:
Compressed Length (IN): 17.68
Extended Length (IN): 21.93
Gas Charged: Yes
Mounting Hardware Included: Yes
Parts Pack: None
Travel Length (IN): 4.25
Upgrade your vehicle with the Monroe Quick-Strut Assembly 173368 for a reliable, easy-to-install solution that restores factory ride quality and enhances vehicle handling. It is perfect for those looking to replace their suspension with a durable, high-performance product.









For more information or to find the perfect fit for your vehicle, contact us at Shockwarehouse. We're here to help you get the most out of your suspension system.