Concept Performance LTR-SD10X - Aluminum Gen V LT Standard Deck Race Block

Features And Benefits: • Cross-braced lifter valley with individual drain backs • Block deck features a heavy-duty 0.750-inch deck thickness • Added stock to the front and rear valley walls • Billet main caps • ARP hardware • Maximized crankshaft saddle radius • Block weighs 120 pounds with main caps • Six-bolt cylinder head pattern • All OEM LT accessories work seamlessly with the LTR • 100-percent American-made and finished product