A-Premium Front-to-Frame Stabilizer Bar Bushings for Lexus & Toyota — Pair, Thermoplastic Rubber, OE Fit

A-Premium Front-to-Frame stabilizer (sway) bar bushings are direct-replacement rubber mounts engineered to restore front anti-roll bar stability and reduce clatter on compatible Lexus and Toyota models.

These front-to-frame sway bar bushings from A-Premium are molded from durable thermoplastic rubber and sized to match factory dimensions so they slide into place without modification. They replace worn or noisy bushings that allow excess sway-bar movement, improving handling feel and quieting suspension noises. The components are finished for corrosion resistance and carry cross-reference part numbers for easy verification.

How will these bushings affect steering feel and body roll?

Worn bushings let the stabilizer bar shift and twist, which can make the front end feel vague and increase body roll during cornering. Installing firm, correctly sized bushings restores the bar’s mounting stiffness so the suspension responds more predictably.

• Direct replacement dimensions: 0.990" bar diameter, 1.457" height
• Inside diameter 1.388" and outside diameter 1.390" for proper seating
• Reduces unwanted sway-bar movement for crisper handling

Will these fit my Lexus or Toyota without modifications?

Yes — A-Premium designed these bushings to meet original equipment specifications so they install where OE units sat. They are sold for front-to-frame left and right positions and do not require special tools or trimming.

• Compatible models include Lexus ES300h (2013–2018), ES350 (2007–2018)
• Also fits RX350 (2010–2014), RX450h (2010–2012)
• Toyota compatibility: Highlander (2008–2019), Sienna (2004–2020)

What are these made of and how long will they last?

The bushings are molded from thermoplastic rubber chosen for aging resistance and tolerance to contamination found on roads. That material resists cracking and corrosion for a longer service interval versus inferior compounds.

• Thermoplastic rubber construction resists environmental degradation
• Polished, rust-protected surface finish for mounting hardware longevity
• Designed to reduce squeaks and clunks caused by degraded mounts

How easy is installation and what hardware or tools are required?

These bushings are intended as plug-and-play replacements with the same footprint as OEM parts, so most installations require only basic hand tools. No special adhesives or machining are necessary; the fit is intended to prevent loosening after installation.

• Fitment type: direct replacement — no modifications required
• Installation position: front-to-frame, left and right (driver and passenger)
• Reference part numbers included for cross-checking before purchase

Who is this for: Drivers and DIY mechanics who own compatible Lexus or Toyota vehicles and want a cost-effective way to restore front suspension stability, reduce rattles, and maintain factory ride characteristics. These A-Premium bushings suit anyone replacing old, cracked, or noisy sway-bar mounts and seeking a close-fit, durable aftermarket alternative backed by a one-year unlimited-mileage guarantee.