Gabriel G57376 Ultra ReadyMount Front Right Strut Assembly - Easy
Gabriel G57376 Ultra ReadyMount Front Right Strut Assembly - Easy
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Our review of the Gabriel G57376 Ultra ReadyMount front right complete strut assembly finds it best suited to owners of 07-10 Toyota Sienna AWD who want a fast, safe replacement without special tools. The single biggest reason to buy is the preassembled design: the unit ships with the upper mount, strut boot, bumper, coil spring and Ultra strut already installed, which removes the need for spring compression and significantly reduces installation time and risk for DIYers and independent shops alike.
Key Features
- Ready to install assembly: Arrives fully assembled so a homeowner or mechanic can swap the strut without compressing the spring, saving time and reducing safety risk.
- Complete components included: Upper strut mount, strut bumper, boot, spring and Ultra strut are all provided to restore front suspension function and alignment points.
- Vehicle fitment: Built specifically for 07-10 Toyota Sienna AWD, giving confidence in fit and mounting locations for that application.
- Solid dimensional specs: Offers a 23.27 in extended length, 16.69 in collapsed length and a 6.73 in stroke for predictable installation and ride geometry.
- Interchangeable numbers: Matches a variety of interchange part numbers, helping to confirm compatibility when replacing the OE unit.
Who It's For
The G57376 is aimed at Sienna owners who prefer doing the job themselves or independent shops that want to reduce bench time; the preassembled unit eliminates the need for spring compressors and speeds up installation. It is also a good option for drivers who need a like-for-like OE replacement rather than an adjustable performance strut.
Those who should look elsewhere include owners of non-AWD Sienna models or different model years, and anyone seeking an aftermarket performance-tuned strut with adjustable damping. Also consider a rebuild only if you require a custom spring rate or want to retain original mounting hardware for warranty reasons.
Pros & Cons
Pros
- Easy installation and time savings thanks to the preassembled ReadyMount design.
- Good fit and restored ride quality reported by many users after swapping the unit.
- Includes complete mount and spring hardware for a one-piece replacement job.
Cons
- Durability reports are mixed for some owners, so long-term longevity may vary by use and conditions.
Specifications
| Vehicle Fitment | 07-10 Toyota Sienna AWD |
| Stroke | 6.73 in |
| Extended Length | 23.27 in |
| Collapsed Length | 16.69 in |
| Upper Mount Code | TMC3S |
| Lower Mount Code | CL1 |
| Interchange Part Numbers | G57376, LS57376, 33TY1166 and others |
Our Verdict
The Gabriel G57376 Ultra ReadyMount front right strut assembly is a practical, time-saving replacement for 07-10 Toyota Sienna AWD owners who want a direct-fit, preassembled unit. It offers clear installation and fit advantages that translate into value for DIYers and shops; just be aware that reports on long-term durability are mixed, so expect varying service life depending on driving conditions.
Frequently Asked Questions
Is this a direct replacement for my Sienna?
Yes, it is designed for 07-10 Toyota Sienna AWD as a direct-fit front right complete strut assembly.
Do I need special tools to install it?
No special tools or spring compressor are required since the strut comes preassembled with mount, spring and boot.
Will it improve ride quality?
Many users report improved ride quality and restored handling after replacing a worn OE strut with this assembly, though long-term durability can vary.
Editor's Take
The Gabriel G57376 Ultra ReadyMount front right strut assembly is a practical, time-saving direct-fit replacement for 07-10 Toyota Sienna AWD owners; it restores ride quality and simplifies installation, though long-term durability reports are mixed.

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