Upgrade your build with one of the most trusted modern GM performance combinations available \u2014 the legendary 6.2L LS3 V8 paired with the strong-shifting 6L80 6-speed automatic transmission. This setup delivers proven power, reliability, and OEM drivability, making it one of the most sought-after swap packages in the LS world.
\nBuilt for performance enthusiasts, restorations, and swap projects, this drivetrain offers the perfect balance of horsepower and durability straight from GM engineering.<\/p>\n
\u2699\ufe0f Package Details
\nEngine: 6.2L LS3 V8 (Gen IV Aluminum Block)
\nTransmission: 6L80 6-Speed Automatic
\nMileage: ~40,000 miles
\nFuel System: EFI (factory setup)
\nCondition: Used, tested, and ready for installation (pullout package)
\nApplication: Swap-ready for muscle cars, trucks, and performance builds<\/p>\n
\u00a0Why the LS3 + 6L80 Combo?<\/strong> \u00a0Perfect For:<\/strong> \u00a0What You Get:<\/strong> Message now to confirm availability and shipping options before it’s gone.<\/p>\n","protected":false},"excerpt":{"rendered":" Upgrade your build with one of the most trusted modern GM performance combinations available \u2014 the legendary 6.2L LS3 V8 paired with the strong-shifting 6L80 6-speed automatic transmission. This setup delivers proven power, reliability, and OEM drivability, making it one of the most sought-after swap packages in the LS world. Built for performance enthusiasts, restorations, […]<\/p>\n","protected":false},"featured_media":227437,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[220],"product_tag":[],"class_list":["post-227411","product","type-product","status-publish","has-post-thumbnail","product_cat-engine-transmission-packages","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\n
\nThe LS3 is known for its strong aluminum block, high-flow heads, and factory-rated 430+ horsepower potential. Paired with the 6L80, you get smooth shifting, excellent torque handling, and modern drivability \u2014 all in one package.
\nReliable OEM performance
\nStrong aftermarket support
\nEasy swap compatibility
\nIdeal for street, track, or resto-mod builds<\/p>\n
\nLS swap projects (Camaro, Corvette, Silverado, classic builds)
\nPerformance upgrades and restorations
\nStreet and weekend performance builds
\nBuilders looking for a complete, matched drivetrain<\/p>\n
\n6.2L LS3 Engine
\n6L80 Transmission
\nComplete pullout assembly (as removed)
\nOptional add-ons available (ECU, harness, accessories depending on availability)
\nLimited Availability \u2013 High Demand Setup
\nThis is one of the most in-demand LS swap combinations on the market. With low mileage and strong OEM reliability, this package moves fast.<\/p>\n