{"product_id":"enginetech-i9148b-engine-intake-valve-with-oversized-stem-and-head-for-buick-and-chevrolet-models","title":"Enginetech I9148B Engine Intake Valve with Oversized Stem and Head for Buick and Chevrolet Models","description":"\u003cp\u003eEngine Intake Valve - Oversized Stem and Head\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech I9148B engine intake valve is engineered specifically for engine rebuilders seeking high-quality components. Featuring a chrome stem for durability and corrosion resistance, this valve ensures reliable operation under demanding conditions. The valve head has a diameter of 1.720 inches, providing optimal airflow for efficient engine performance. With a length of 4.590 inches and a stem diameter of 8.00 mm, this oversized stem and head design enhances valve strength and longevity. The inclusion of a single lock groove simplifies installation and ensures secure seating within the cylinder head. Designed for compatibility with various Buick and Chevrolet models from the late 1980s and early 1990s, this valve is an ideal choice for restoring engine performance and reliability. Enginetech’s commitment to quality and customer service makes this part a trusted option for professional rebuilders and enthusiasts alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: Chrome Stem for durability and corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve Head Diameter: 1.720 inches for optimal airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLength: 4.590 inches for proper fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLock Groove Quantity: 1 for secure installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStem Diameter: 8.00 mm to support oversized stem applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for use in late 1980s and early 1990s Buick and Chevrolet engines\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1989 Buick Century\n\u003cbr\u003e1989 Buick Skylark\n\u003cbr\u003e1989 Chevrolet Astro\n\u003cbr\u003e1989 Chevrolet Celebrity\n\u003cbr\u003e1989 Chevrolet LLV\n\u003cbr\u003e1989 Chevrolet S10\n\u003cbr\u003e1989 GMC S15\n\u003cbr\u003e1989 GMC Safari\n\u003cbr\u003e1989 Pontiac 6000\n\u003cbr\u003e1989 Pontiac Grand Am\n\u003cbr\u003e1990 Buick Century\n\u003cbr\u003e1990 Buick Skylark\n\u003cbr\u003e1990 Chevrolet Astro\n\u003cbr\u003e1990 Chevrolet Celebrity\n\u003cbr\u003e1990 Chevrolet LLV\n\u003cbr\u003e1990 Chevrolet Lumina\n\u003cbr\u003e1990 Chevrolet S10\n\u003cbr\u003e1990 GMC S15\n\u003cbr\u003e1990 GMC Safari\n\u003cbr\u003e1990 Pontiac 6000\n\u003cbr\u003e1990 Pontiac Grand Am\n\u003cbr\u003e1991 Buick Century\n\u003cbr\u003e1991 Buick Skylark\n\u003cbr\u003e1991 Chevrolet LLV\n\u003cbr\u003e1991 Chevrolet Lumina\n\u003cbr\u003e1991 Chevrolet S10\n\u003cbr\u003e1991 GMC Sonoma\n\u003cbr\u003e1991 Pontiac 6000\n\u003cbr\u003e1991 Pontiac Grand Am\n\u003cbr\u003e1992 Buick Century\n\u003cbr\u003e1992 Chevrolet LLV\n\u003cbr\u003e1992 Chevrolet Lumina\n\u003cbr\u003e1992 Chevrolet S10\n\u003cbr\u003e1992 GMC Sonoma\n\u003cbr\u003e1993 Chevrolet LLV\n\u003cbr\u003e1993 Chevrolet S10\n\u003cbr\u003e1993 GMC Sonoma\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\u003eMaterial: Chrome Stem\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eValve Head Diameter: 1.720 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLength: 4.590 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLock Groove Quantity: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eStem Diameter: 8.00 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTI9148B\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: I9148B\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":47550436835477,"sku":"I9148B","price":345.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/I9148B.jpg?v=1783643244","url":"https:\/\/mizumoauto.com\/products\/enginetech-i9148b-engine-intake-valve-with-oversized-stem-and-head-for-buick-and-chevrolet-models","provider":"Mizumo Auto","version":"1.0","type":"link"}