{"product_id":"enginetech-p15944-50-engine-piston-set-without-rings-for-toyota-4runner-celica-corona-and-pickup","title":"Enginetech P1594(4).50 Engine Piston Set Without Rings for Toyota 4Runner, Celica, Corona, and Pickup","description":"\u003cp\u003eEngine Piston Set - without Rings\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech P1594(4).50 Engine Piston Set is designed to deliver reliable performance for a range of Toyota models from the early 1980s. This high-quality piston set is engineered specifically for engine rebuilds, ensuring precision fit and durability. Compatible with select 1981-1984 Toyota vehicles, including the 4Runner, Celica, Corona, and Pickup, this set provides a crucial component for restoring engine power and efficiency. Each piston is matched for weight to ensure perfect balance, reducing vibrations and promoting smooth operation during engine use.\u003cbr\u003eThe piston set features a top compression ring thickness of 2.00 mm, a second compression ring thickness of 2.50 mm, and an oil ring thickness of 4.00 mm. The bore diameter measures approximately 3.622 inches, with a compression height of 1.788 inches. The piston pin outside diameter is 0.8665 inches, ensuring proper fitment with the engine's connecting rods. Designed without rings, this set allows for the installation of new rings suited to your specific rebuild needs, maintaining optimal compression and oil control.\u003cbr\u003eEnginetech has been family owned and operated since 1982, focusing on providing high-quality engine parts tailored for engine builders and rebuilders. Their parts are engineered with precision to meet the demands of both import and domestic engines, ensuring longevity and reliable performance. With nationwide distribution and dedicated customer service, Enginetech remains a trusted source for engine components, emphasizing quality and customer satisfaction in every product. This piston set is an essential part for professional rebuilds or DIY engine restoration projects, offering the compatibility and performance needed to bring your engine back to life.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMatched weights for perfect balance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop compression ring thickness: 2.00 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSecond compression ring thickness: 2.50 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil ring thickness: 4.00 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston pin outside diameter: 0.8665 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter: approximately 3.622 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression height: 1.788 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine rebuild compatibility for Toyota models from 1981-1984\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned without rings for customizable installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for durability and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1981 Toyota Celica\n\u003cbr\u003e1981 Toyota Corona\n\u003cbr\u003e1981 Toyota Pickup\n\u003cbr\u003e1982 Toyota Celica\n\u003cbr\u003e1982 Toyota Corona\n\u003cbr\u003e1982 Toyota Pickup\n\u003cbr\u003e1983 Toyota Celica\n\u003cbr\u003e1983 Toyota Pickup\n\u003cbr\u003e1984 Toyota 4Runner\n\u003cbr\u003e1984 Toyota Celica\n\u003cbr\u003e1984 Toyota Pickup\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: 2.00 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSecond Compression Ring Thickness: 2.50 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOil Ring Thickness: 4.00 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePiston Pin Outside Diameter: 0.8665\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBore Diameter: 3.622\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCompression Height: 1.788\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTP1594(4).50\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: P1594(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":47550690427029,"sku":"P1594(4).50","price":86.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/P1594_4_7b413e50-5ace-48ed-a642-f73f8975c204.jpg?v=1783651657","url":"https:\/\/mizumoauto.com\/products\/enginetech-p15944-50-engine-piston-set-without-rings-for-toyota-4runner-celica-corona-and-pickup","provider":"Mizumo Auto","version":"1.0","type":"link"}