Monroe 372212 front left strut assembly for the 2007-2009 Lexus RX350 and other vehicles replaces the strut, spring and mount as one Monroe Quick-Strut unit. The design is vehicle-specific, fit checked and ride tested to restore factory ride height and ride performance.
- Monroe Quick-Strut line with strut, coil spring and upper strut mount in a single unit
- Application-specific coil spring calibrated to restore ride height and support vehicle weight
- Reduces body sway, vibration and road harshness
- Upper strut mount helps keep steering precise and limits noise, vibration, harshness and memory steer
- Protective coating resists rust and corrosion; salt spray tested
Quick facts
- Part: Monroe 372212 strut assembly
- Also called: complete strut and coil spring assembly
- Fits: 2007-2009 Lexus RX350 and other vehicles
- Position: Front left
- Condition: New
A worn front left strut assembly can show up as clunking over bumps, a bouncy ride or oil on the strut body. Before you replace it, rule out a worn sway bar link, ball joint or tire problem, because those can make similar noises and rides.
Fits
Monroe 372212 is a direct-fit replacement for the 2007-2009 Lexus RX350, the 2006-2008 Lexus RX400h and the 2004-2006 Lexus RX330.
Specifications
Fit and size
- Position: front left
- Quantity per vehicle: 1 for this side
- Compressed length: 16.18 in
- Extended length: 23.74 in
- Travel length: 7.56 in
Build and materials
- Construction: gas charged, passive suspension
- Coating: protective rust-resistant coating
- Condition: new
- Warranty: Monroe Limited Lifetime Warranty
- Country of origin: China
In the box
One front left strut assembly with the coil spring, strut mount, coil spring insulator, strut mount insulator and mounting hardware. The front left side takes one; the front right is a separate part ordered separately, and the two sides are normally replaced together.
Installation notes
- Comes fully assembled, so no spring compressor is needed for strut replacement.
Interchange: LS5494191L · 92140297
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Is the Monroe quick strut assembly a match for the 2006-2008 Lexus RX400h?
Yes. Monroe 372212 is a front left strut assembly listed for the 2006-2008 Lexus RX400h. The front right side is a separate part.
What comes with the Monroe complete strut assembly 372212?
Monroe 372212 includes the strut, coil spring, strut mount, coil spring insulator, strut mount insulator and mounting hardware. Each listing is one front left unit.
How long is the Monroe strut assembly when compressed and extended?
Compressed length is 16.18 in and extended length is 23.74 in, which gives 7.56 in of travel.
Does the Monroe Quick-Strut strut and coil spring assembly need a spring compressor?
No. The strut, coil spring and upper mount come fully assembled, so a spring compressor is not needed for strut replacement.
How can I tell a complete strut and coil spring assembly is worn on the front left?
Oil on the strut body, a cracked or broken coil spring, or that corner sitting lower than the other side can be signs of wear on this front left assembly.
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