{"product_id":"supertech-toyota-20v-manganese-bronze-exhaust-valve-guide-5mm-stem-set-of-8","title":"Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8","description":"Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8\n\u003cp\u003eUpgrade the valve train in your Toyota 20V engine with Supertech manganese bronze exhaust valve guides. Designed for dependable performance in demanding automotive applications, these guides feature a 5mm stem size and are manufactured to support proper valve alignment, smooth operation, and consistent exhaust-side durability. The manganese bronze construction provides a strong, wear-resistant material for applications requiring reliable guide performance.\u003cbr\u003eThe Supertech sptGDE-T20V-E-8 set includes eight exhaust valve guides, making it a convenient solution for replacing the guides throughout a compatible Toyota 20V cylinder head. Properly functioning valve guides help maintain valve stability, support effective heat transfer, and contribute to consistent sealing and engine operation. Professional installation and verification of fitment are recommended before assembly.\u003cbr\u003eThis automotive replacement component is intended for Toyota 20V applications requiring compatible 5mm-stem exhaust valve guides. Confirm engine configuration, cylinder head specifications, and installation requirements before purchase. The set is supplied by Supertech under part number sptGDE-T20V-E-8 and is designed for performance-focused engine rebuilding and service work.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Supertech\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: sptGDE-T20V-E-8\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Toyota 20V engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Manganese bronze\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGuide Type: Exhaust valve guide\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStem Size: 5mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUse: Automotive engine rebuilding and replacement\u003c\/li\u003e\u003c\/ul\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":67602243649852,"sku":"sptGDE-T20V-E-8","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/af2ea50aef490ab8920ebcefd20c2e78_1dc60ff7-bb95-4ec7-8e39-b80d38996fd7.png?v=1790731477","url":"https:\/\/necycleshop.com\/products\/supertech-toyota-20v-manganese-bronze-exhaust-valve-guide-5mm-stem-set-of-8","provider":"NE Cycle Shop","version":"1.0","type":"link"}