{"product_id":"bbk-performance-1591-underdrive-crank-pulley-for-gm-lt-series-1993-97-f-body","title":"BBK Performance 1591 Underdrive Crank Pulley for GM LT-Series 1993-97 F-Body","description":"Underdrive Crank Pulley - 93-97 GM F-Body w\/LT-1\n\u003cp\u003eThe BBK Performance 1591 underdrive crank pulley is designed specifically for GM LT-Series engines from 1993 to 1997, including F-Body models. Crafted from durable aluminum, this machined pulley features a 6-rib design with a 4.87-inch diameter, providing reliable power transfer and enhanced performance. The underdrive configuration reduces engine accessory load, potentially improving horsepower and acceleration while maintaining compatibility with factory and aftermarket components. Hardware is included for straightforward installation, ensuring a secure fit and long-term durability. This pulley is an ideal upgrade for enthusiasts seeking to optimize their vehicle's engine efficiency and response without compromising reliability. It is suitable for use in various driving conditions and is compatible with standard engine configurations, fitting directly onto the crankshaft pulley hub. The component's lightweight aluminum construction helps reduce rotational mass, contributing to improved engine responsiveness. Whether for street performance or track use, this pulley complements modifications aimed at maximizing engine performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for GM LT-Series engines from 1993 to 1997\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMachined aluminum construction for durability and lightweight performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e6-rib design with a 4.87-inch diameter for effective power transfer\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUnderdrive configuration reduces accessory load and improves engine response\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes hardware for easy installation and secure fit\u003c\/li\u003e\u003c\/ul\u003e","brand":"BBK PERFORMANCE","offers":[{"title":"Default Title","offer_id":44715487789122,"sku":"BBK1591","price":129.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/BBK1591.jpg?v=1786470569","url":"https:\/\/ltactradingco.com\/products\/bbk-performance-1591-underdrive-crank-pulley-for-gm-lt-series-1993-97-f-body","provider":"LTAC Trading Co.","version":"1.0","type":"link"}