{"product_id":"torque-solution-piston-ring-compressor-96-52mm-100-33mm-3-80-3-95-bore-size-ej25-engines","title":"Torque Solution Piston Ring Compressor EJ25 Engines","description":"\u003ch3\u003eTorque Solution Piston Ring Compressor EJ25 Engines | Adjustable 3.80\"-3.95\" Bore Range | Engine Assembly Tool\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Torque Solution Piston Ring Compressor is a precision-engineered tool designed specifically for Subaru EJ25 engines and any engine with a bore size between 96.52mm and 100.33mm (3.80\" to 3.95\"). This tool simplifies the critical process of compressing piston rings during engine assembly, ensuring a smooth and damage-free installation of pistons into the cylinder bore. It is ideal for Subaru enthusiasts, engine builders, and mechanics working on EJ25 engine rebuilds or upgrades.\u003c\/p\u003e\n\u003cp\u003eCrafted from CNC-machined 6061-T6 billet aluminum and finished with a durable black anodized coating, this piston ring compressor combines strength with lightweight design. The gradual taper and tool-less thumb adjuster provide precise control and ease of use, eliminating the need for additional tools during installation. Torque Solution’s commitment to quality and functionality shines through in this thoughtfully designed tool, tailored to the unique dimensions of Subaru’s EJ25 platform.\u003c\/p\u003e\n\u003cp\u003eUsing the correct piston ring compressor is essential for maintaining ring integrity and preventing damage to the cylinder walls during assembly. This adjustable compressor accommodates a range of bore sizes common to EJ25 engines, making it a versatile addition to any Subaru engine build. Its reliable fitment and user-friendly design help ensure a professional-quality engine rebuild, contributing to long-term reliability and performance for your Subaru.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Torque Solution piston ring compressor is engineered for Subaru EJ25 engines and compatible engines with bore sizes from 96.52mm to 100.33mm. Constructed from CNC-machined 6061-T6 billet aluminum with a black anodized finish, it delivers precise compression and ease of use for Subaru enthusiasts seeking reliable engine assembly tools.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Torque Solution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Piston Ring Compressor EJ25 Engines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TS-TL-918\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Subaru EJ25 Engines or Engines with 96.52mm-100.33mm (3.80\"-3.95\") Bore Size\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6061-T6 Billet Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Anodized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e CNC Machined\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not Specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Bore Range:\u003c\/strong\u003e 96.52mm-100.33mm (3.80\"-3.95\")\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Gradual Taper with Tool-less Thumb Adjuster\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Fitment:\u003c\/strong\u003e Adjustable design covers common EJ25 bore sizes, ensuring a snug and secure compression of piston rings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e CNC-machined billet aluminum construction offers strength and longevity, resisting deformation during repeated use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEase of Use:\u003c\/strong\u003e Tool-less thumb adjuster allows quick and precise sizing without additional tools, speeding up engine assembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Protection:\u003c\/strong\u003e Gradual taper design minimizes ring damage and cylinder wall scuffing, preserving engine integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubaru-Specific:\u003c\/strong\u003e Tailored for EJ25 engines, providing confidence in fitment and function for Subaru rebuilds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e Aluminum construction reduces tool weight, making handling easier during engine builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Torque Solution Piston Ring Compressor EJ25 Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThe Torque Solution piston ring compressor is designed for straightforward use during engine assembly. Its adjustable sizing and tool-less thumb adjuster make it DIY-friendly for experienced enthusiasts and professional mechanics alike. No special tools are required to operate the compressor, but familiarity with engine assembly procedures is recommended to avoid piston or ring damage. This tool fits all Subaru EJ25 engines and any engine with a bore size within the specified range, but verifying bore measurements before use is essential.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e DIY-Friendly with engine assembly knowledge\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 bore size between 96.52mm and 100.33mm (3.80\"-3.95\") before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Torque Solution","offers":[{"title":"Default Title","offer_id":47128555782319,"sku":"TS-TL-918","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/TS-TL-918-2T.jpg?v=1782847271","url":"https:\/\/subimods.com\/products\/torque-solution-piston-ring-compressor-96-52mm-100-33mm-3-80-3-95-bore-size-ej25-engines","provider":"Subimods.com","version":"1.0","type":"link"}