This 400ci Small Block Chev 4-Bolt Long Motor was produced between 1970 and 1980 to deliver increased torque and low-end performance for passenger cars, trucks and high-performance applications. Featuring a 4.125-inch bore and 3.75-inch stroke, the 400ci offers greater displacement than the 350 while retaining the compact small block design. Renowned for its exceptional torque and stroker potential, the 400 has become a favourite among street machine builders, drag racers and muscle car enthusiasts seeking effortless power.
This rebuildable Chevrolet 400ci Small Block Chev 4-Bolt Long Motor is an outstanding foundation for your next performance build or restoration project. The 400ci Small Block is ideal for classic Holdens, Chevrolets, hot rods and custom builds where strong torque and dependable V8 performance are the priority.
Imported directly from the U.S to our Canning Vale, WA-based warehouse. The miles (kilometres) are unknown and sold as rebuildable.

















