{"product_id":"prothane-universal-sway-bar-bushings-22mm-for-a-bracket-black","title":"Prothane Universal Sway Bar Bushings | 22mm | A-Bracket Mount | 19-1121-BL","description":"\u003ch2\u003eProthane Universal Sway Bar Bushings – 22mm | A-Bracket Mount | Black | 19-1121-BL\u003c\/h2\u003e\n\u003cp\u003eProthane universal polyurethane sway bar bushings in 22mm inner diameter, designed for A-bracket (saddle\/loop bracket) sway bar mounting. Black polyurethane compound. A direct upgrade from the factory rubber sway bar bushings — firmer, more dimensionally stable, and significantly more resistant to oil, ozone, and long-term compression set than rubber. Universal fit — sized by sway bar diameter. Confirm your sway bar outer diameter is 22mm before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 22mm — fits sway bars with a 22mm outer diameter. Measure your sway bar before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e A-bracket (saddle\/loop bracket) — the bushing sits inside a U-shaped bracket that clamps around it. This is the standard sway bar frame mount style on most vehicles. Not for press-in bore applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyurethane — same compound as Prothane’s red bushings, different colour. Firmer than rubber with better resistance to oil, ozone, and UV degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Confirm pack quantity in product listing — most sway bar bushing sets include two bushings (one per mount point)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePolyurethane vs. Rubber\u003c\/h3\u003e\n\u003cp\u003eFactory sway bar bushings are rubber — soft, quiet, and compliant but prone to compression set (permanent deformation under load), cracking from ozone and UV exposure, and deterioration from oil contamination. Once a rubber sway bar bushing has compressed or cracked, it allows the sway bar to move within the bracket — producing a knocking or clunking noise on body roll and reducing the sway bar’s effectiveness at limiting body roll. Prothane’s polyurethane compound is significantly firmer and more dimensionally stable — it holds its shape under load, resists oil and ozone degradation, and does not compress permanently over time. The trade-off is a slight increase in NVH (harshness and noise transmission) compared to rubber — an accepted and expected characteristic of polyurethane bushings that most performance-oriented drivers consider worthwhile for the improvement in handling consistency and bushing longevity.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProthane Polyurethane:\u003c\/strong\u003e One of the most established polyurethane bushing brands in North America — consistent compound quality and dimensional accuracy across their universal bushing line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmer Sway Bar Response:\u003c\/strong\u003e Less bushing deflection means the sway bar transfers more of its anti-roll force to the suspension, improving body roll control and handling consistency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil and Ozone Resistant:\u003c\/strong\u003e Polyurethane does not swell or degrade from oil contamination or ozone exposure the way rubber does — significantly longer service life in real-world conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Compression Set:\u003c\/strong\u003e Polyurethane holds its shape under sustained load — does not permanently deform over time the way rubber bushings do\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Fit:\u003c\/strong\u003e Sized by inner diameter — fits any sway bar application with a 22mm outer diameter and A-bracket mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eUniversal fitment — confirm your sway bar outer diameter is 22mm and that your sway bar uses an A-bracket (saddle\/loop) mount before ordering. Grease bushings with the included or a compatible polyurethane-safe grease at installation — do not use petroleum-based grease. A suspension alignment check is recommended after replacing sway bar bushings.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Prothane\u003c\/li\u003e\n\u003cli\u003ePart Number: 19-1121-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: Black Polyurethane\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 22mm\u003c\/li\u003e\n\u003cli\u003eMount Type: A-Bracket (Saddle\/Loop Bracket)\u003c\/li\u003e\n\u003cli\u003eApplication: Universal — 22mm sway bar, A-bracket mount\u003c\/li\u003e\n\u003cli\u003eWeight: 0.6 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Prothane","offers":[{"title":"Default Title","offer_id":51269860851879,"sku":"PRO19-1121-BL","price":15.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/0d77a9ffb77d510170bf8a81b18baddd.jpg?v=1787872431","url":"https:\/\/www.straightsiximports.com\/products\/prothane-universal-sway-bar-bushings-22mm-for-a-bracket-black","provider":"Straight Six Imports","version":"1.0","type":"link"}