{"product_id":"hardrace-pillow-ball-rear-knuckle-bushing-lower-arm-side-fits-most-subaru-models","title":"Hardrace Pillow Ball Rear Knuckle Bushing Lower Arm Side Fits Most Subaru Models","description":"\u003ch3\u003eHardrace Pillow Ball Rear Knuckle Bushing Lower Arm Side Fits Most Subaru Models | Precise Control | Suspension Upgrade\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Hardrace Pillow Ball Rear Knuckle Bushing for the lower arm side is a direct replacement suspension component designed to enhance driver feedback and control across a wide range of Subaru models. This upgrade is ideal for enthusiasts seeking a firmer, more connected feel from their rear suspension without sacrificing durability. By replacing the factory rubber bushings with precision-engineered pillow ball joints, this part sharpens steering response and improves overall suspension solidity.\u003c\/p\u003e\n\u003cp\u003eEngineered with a high molecule plastic inner tube combined with a specific metal alloy, the bushing ensures high durability and long-lasting performance. The outer bushing features a TPV material anti-dust boot that provides 100% resistance to dust, water, and oil, significantly extending the service life compared to OEM components. Hardrace’s focus on quality materials and precise manufacturing makes this bushing a standout choice for Subaru owners looking to upgrade their suspension’s responsiveness.\u003c\/p\u003e\n\u003cp\u003eFor Subaru drivers, this pillow ball bushing translates to a noticeable increase in steering precision and suspension feedback, especially during spirited driving or track use. The solid spherical joint bearing design reduces unwanted deflection and enhances stability, delivering a more confident and controlled driving experience. Compatible with many Subaru models including WRX, STI, Forester, Legacy, Outback, Impreza, Crosstrek, BRZ, and GR86, this bushing is a practical upgrade for improving chassis dynamics while maintaining OEM fitment standards.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Hardrace Pillow Ball Rear Knuckle Bushing is engineered for a broad range of Subaru platforms and features a durable pillow ball joint design with a 40mm outer diameter. Constructed from high molecule plastic, metal alloy, and TPV anti-dust boot materials, it delivers precise suspension control and extended durability for Subaru enthusiasts seeking improved handling and suspension feel.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hardrace\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Pillow Ball Rear Knuckle Bushing Lower Arm Side\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HR-7492\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Most Subaru models including WRX, STI, Forester, Legacy, Outback, Impreza, Crosstrek, BRZ, GR86 (2004-2026)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High molecule plastic tube, metal alloy, TPV anti-dust boot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural metal and black TPV boot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Precision molded spherical joint bearing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Diameter (OD):\u003c\/strong\u003e 40mm (OEM equivalent 20257-XA000)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Enhances steering response and suspension feedback for a more connected driving experience\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e High-quality materials and anti-dust boot provide excellent resistance to contaminants and extend service life\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e OEM direct replacement ensures straightforward installation and compatibility across many Subaru models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Solid spherical joint bearing reduces deflection and improves chassis stability under load\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality:\u003c\/strong\u003e Precision engineering and robust construction deliver consistent performance on street and track\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2× Hardrace Pillow Ball Rear Knuckle Bushings (Lower Arm Side)\u003c\/li\u003e\n  \u003cli\u003eAnti-dust boots integrated\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions (if provided)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the Hardrace Pillow Ball Rear Knuckle Bushing is generally straightforward as it is designed as an OEM direct replacement for the lower arm side knuckle bushing. Basic suspension disassembly tools are required, and some mechanical experience is recommended to ensure proper fitment and torque specifications. No special modifications are necessary, but alignment after installation is advised to maintain optimal handling characteristics. This upgrade is compatible with a wide range of Subaru models from 2004 through 2026, including WRX, STI, Forester, Legacy, Outback, Impreza, Crosstrek, BRZ, and GR86. Verify fitment for your specific year and trim before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for best results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific Subaru model and year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Hardrace","offers":[{"title":"Default Title","offer_id":47210311155887,"sku":"HR-7492","price":103.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/20144118504218W50S42ZH_8c6b5473-e25f-4c84-b445-850772cd08b7.jpg?v=1784685390","url":"https:\/\/subimods.com\/products\/hardrace-pillow-ball-rear-knuckle-bushing-lower-arm-side-fits-most-subaru-models","provider":"Subimods.com","version":"1.0","type":"link"}