{"id":227364,"date":"2025-11-28T08:34:44","date_gmt":"2025-11-28T15:34:44","guid":{"rendered":"https:\/\/powerdriveengines.com\/index.php\/product\/used-lm7-5-3l-v8-iron-block-truck-engine\/"},"modified":"2025-11-28T08:37:36","modified_gmt":"2025-11-28T15:37:36","slug":"used-lm7-5-3l-v8-iron-block-truck-engine","status":"publish","type":"product","link":"https:\/\/powerdriveengines.com\/index.php\/product\/used-lm7-5-3l-v8-iron-block-truck-engine\/","title":{"rendered":"Used LM7 5.3L V8 Iron-Block Truck Engine"},"content":{"rendered":"<p>Looking for a strong and budget-friendly LS engine? Our Used LM7 5.3L Iron-Block Truck Engine is one of the most popular and reliable choices for truck owners, builders, and LS-swap enthusiasts across the USA. Known for its durability, easy tuning, and long life, the LM7 delivers excellent performance whether you&#8217;re upgrading a Silverado, Tahoe, Suburban, GMC Sierra, or building a custom swap project.<\/p>\n<h3><strong>Key Features:<\/strong><\/h3>\n<p>Engine Type: LM7 5.3L V8 (Iron Block LS)<\/p>\n<p>Fitment: Perfect for Chevy &amp; GMC trucks and SUVs (1999\u20132007) and ideal for LS-swap builds<\/p>\n<p>Mileage : 120,000 miles<\/p>\n<p>Condition: Tested, clean, and ready for installation<\/p>\n<p>Horsepower: Approximately 295 HP<\/p>\n<p>Torque: Strong low-end torque for trucks and swap performance<\/p>\n<p>Durable Iron Block: Built to handle boost, towing, and performance upgrades<\/p>\n<p>Affordable Replacement Option: Lower cost than rebuilt or new LS engines<\/p>\n<h3><strong>Why Choose the LM7 5.3L?<\/strong><br \/>\n<\/h3>\n<p>The LM7 is widely considered one of the most dependable LS engines ever built. With a proven track record in millions of trucks, it offers:<\/p>\n<p>Long engine life<\/p>\n<p>Simple maintenance<\/p>\n<p>Strong aftermarket support<\/p>\n<p>Excellent value for performance builds<\/p>\n<h3><strong>What\u2019s Included:<\/strong><\/h3>\n<p>Complete engine assembly (long block)<\/p>\n<p>Intake manifold<\/p>\n<p>Fuel rails<\/p>\n<p>Front accessories<\/p>\n<p>All engines fully tested before sale<\/p>\n<p>Warranty: 6 months after purchased<\/p>\n<h3><strong>Shipping<\/strong>:<\/h3>\n<p>Fast nationwide delivery available to all U.S. states.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fast nationwide delivery available to all U.S. states<\/p>\n<p>Mileage: 120k miles<\/p>\n","protected":false},"featured_media":227363,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[189],"product_tag":[],"class_list":{"0":"post-227364","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-used-ls-engines","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - 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