{"product_id":"enginetech-p46494-50-engine-piston-set-without-rings-for-toyota-corolla-mr2","title":"Enginetech P4649(4).50 Engine Piston Set Without Rings for Toyota Corolla \u0026 MR2","description":"\u003cp\u003eEngine Piston Set - without Rings\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech P4649(4).50 engine piston set is designed to deliver reliable performance and precise fitment for your Toyota Corolla and MR2 models from 1985 to 1987. Crafted with high-quality materials, this piston set ensures durability and optimal engine operation, making it an excellent choice for rebuilds and restorations. Each piston is engineered with matched weights for perfect balance, reducing vibrations and promoting smoother engine performance. The set includes essential components to restore your engine's power and efficiency, excluding the rings for customization based on your specific rebuild needs. Engineered to meet or exceed OEM standards, this piston set guarantees a seamless fit and long-lasting performance in your vehicle's engine.\u003c\/p\u003e\u003cp\u003eConstructed with a bore diameter of 3.189 inches and a compression height of 1.201 inches, these pistons are compatible with select Toyota models from the mid-1980s. The top and second compression rings have a thickness of 1.50 mm each, while the oil ring measures 2.80 mm in thickness, ensuring effective oil control and sealing. The piston pin outside diameter is precisely 0.709 inches, providing secure attachment to the connecting rod. Designed specifically for engine rebuilders, Enginetech's piston set offers a dependable solution for restoring engine power and efficiency, backed by our reputation for quality and customer service.\u003c\/p\u003e\u003cp\u003eWhether you're performing a full engine overhaul or a targeted rebuild, the Enginetech P4649(4).50 piston set without rings provides the quality and performance you need to get your engine running like new. Trust Enginetech, a family-owned company operating since 1982, to supply parts that meet the highest standards for import and domestic engine applications. With nationwide distribution and dedicated customer support, we are committed to helping you achieve optimal engine performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMatched weights for perfect balance, reducing vibrations and ensuring smooth operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop and second compression ring thickness: 1.50 mm for effective sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil ring thickness: 2.80 mm for efficient oil control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston pin outside diameter: 0.709 inches for secure attachment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to fit 1985-1987 Toyota Corolla and MR2 models\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1985 Toyota Corolla\n\u003cbr\u003e1985 Toyota MR2\n\u003cbr\u003e1986 Toyota Corolla\n\u003cbr\u003e1986 Toyota MR2\n\u003cbr\u003e1987 Toyota Corolla\n\u003cbr\u003e1987 Toyota MR2\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003eFeatures:\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eTop Compression Ring Thickness: 1.50 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSecond Compression Ring Thickness: 1.50 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOil Ring Thickness: 2.80 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePiston Pin Outside Diameter: 0.7090\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBore Diameter: 3.189\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCompression Height: 1.201\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTP4649(4).50\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: P4649(4).50\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBrand Aaia: BBPT\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Enginetech","offers":[{"title":"Default Title","offer_id":47550634328213,"sku":"P4649(4).50","price":72.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/P4649_4__1_0e87f375-beb0-4a72-bfc2-b5bf0699fc90.jpg?v=1783649840","url":"https:\/\/mizumoauto.com\/products\/enginetech-p46494-50-engine-piston-set-without-rings-for-toyota-corolla-mr2","provider":"Mizumo Auto","version":"1.0","type":"link"}