Granatelli Engine Stand Adapter Plate for All Years Duramax, SBC, BBC LS LT 4.8 5.0 5.3 5.7 6.0 6.2 7.0

The Granatelli Engine Stand Adapter Plate is a heavy-duty solution for securely mounting a wide range of engines during rebuilds, repairs, and performance upgrades. Designed to fit all years Duramax, SBC, BBC, LS, and LT engines including 4.8L, 5.0L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L applications. Precision-machined from high-strength steel for maximum stability, this adapter plate ensures safe engine rotation, improved access, and professional-grade durability for shops and DIY builders alike.

• Universal Engine Compatibility – Designed to support an extensive range of engines including all years Duramax diesel, Small Block Chevy, Big Block Chevy, LS, and LT platforms. Compatible with 4.8L, 5.0L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L engines. Ideal for engine swaps, rebuilds, teardown, and performance builds in automotive, truck, and racing applications.
• Heavy-Duty Steel Construction – Built from high-strength, precision-cut steel to handle the weight and torque of large gas and diesel engines. Engineered for superior load support, stability, and long-term durability. This engine stand adapter plate minimizes flex and vibration, providing a secure mounting surface for safe engine rotation during maintenance, assembly, and inspection.
• Improved Access & Safety – Allows full 360-degree engine rotation when used with a compatible engine stand, giving you unrestricted access to the block, crank, heads, and rear main seal area. Enhances workflow efficiency while reducing strain and risk during engine work. A must-have tool for professional shops, race teams, and serious home builders.
• Shop-Grade Performance & Easy Installation – Precision-machined mounting holes ensure proper alignment with common engine stand arms for fast, hassle-free installation. Designed for repeated use in high-demand shop environments. Whether rebuilding, upgrading, or storing engines, the Granatelli Engine Stand Adapter Plate delivers professional results with confidence and control.