{"product_id":"tomei-piston-set-rb26-87mm-without-valve-recession-for-nissan-skyline-r32-r33-r34-ta202a-ns05a","title":"Tomei Forge Piston Set RB26 87mm Compression Height 30.00mm (STD\/2.8) TA202A-NS05A","description":"\u003cp dir=\"auto\"\u003ePiston strength and dimensional accuracy are fundamental when building a higher-output RB26DETT. The Tomei Forged Piston Set (part number TA202A-NS05A) is designed for the Nissan RB26 with an 87.00 mm bore (+1.0 mm oversize) and a standard 30.00 mm compression height, making it suitable for both conventional and 2.8-liter stroker combinations that retain this compression height.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eForged from A4032 aluminum alloy, these pistons are engineered to withstand the elevated combustion pressures and temperatures found in performance engines. The set includes valve recesses for clearance with performance camshafts and oversized valves, while the carefully developed profile supports stable operation and appropriate piston-to-wall clearances as temperatures rise. Each piston is supplied as part of a complete set intended for serious engine builds where durability and consistent geometry matter.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis 87 mm forged piston package is a practical choice for RB26 builders seeking a quality oversize piston with standard compression height for strengthened or higher-output applications. At Terra Firma Automotive, we supply this genuine Tomei Forged Piston Set as a core internal component for capable RB26 builds. Whether the engine is being prepared for increased boost or a displacement increase, these pistons deliver the material quality and design integrity associated with Tomei. Choose Terra Firma Automotive for authentic Japanese engine internals that support durable, high-performance RB26 assemblies.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Forged Piston Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA202A-NS05A\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 87.00 mm (+1.0 mm oversize)\u003c\/li\u003e\n\u003cli\u003eCompression height: 30.00 mm (standard)\u003c\/li\u003e\n\u003cli\u003eSuitable for STD and 2.8 L combinations\u003c\/li\u003e\n\u003cli\u003eMaterial: A4032 forged aluminum\u003c\/li\u003e\n\u003cli\u003ePin diameter: 21.0 mm\u003c\/li\u003e\n\u003cli\u003eValve recesses included\u003c\/li\u003e\n\u003cli\u003eApproximate piston weight: 368 g\u003c\/li\u003e\n\u003cli\u003eDesigned for elevated combustion pressures\u003c\/li\u003e\n\u003cli\u003eSupports performance camshaft and valve clearance\u003c\/li\u003e\n\u003cli\u003eIdeal for strengthened and higher-output builds\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese forged piston engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356673413182,"sku":"TA202A-NS05A","price":1620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/TA202A-NS05A.jpg?v=1727293232","url":"https:\/\/tfaspeed.com\/products\/tomei-piston-set-rb26-87mm-without-valve-recession-for-nissan-skyline-r32-r33-r34-ta202a-ns05a","provider":"Terra Firma Automotive","version":"1.0","type":"link"}