Ford Performance M-6009-A50NAB - 5.0L Gen 3 Aluminator NA Short Block 12:1

Just like the fully built up engines, Aluminator Short Blocks are hand assembled and use Manley connecting rods with ARP rod bolts and Mahle forged pistons. Two versions are available – 9.5:1 and 12.0:1 compression ratio. These Aluminator Short Blocks serve as a strong foundation for the enthusiast that wants to spec and finish a Coyote build to his or her particular application and needs. Ford Performance Engineers have taken care of the toughest part of building a new engine by designing a strong and durable Short Block that offers a wide range of power possibilities. And every Ford Performance Aluminator Short Block is precision internal balanced and hand assembled in the U.S. with performance clearances. Ford Performance offers a number of components to finish the build. Specs: • Aluminator Short Block M-6009-A50NAB • 5.0L - 302 cubic inches • 12.0:1 compression ratio (nominal) • For 9.5:1 compression ratio version see-M-6009-A50SCB • Mahle hard anodized forged pistons with Grafal low friction coating • Manley H-beam connecting rods with ARP2000 bolts • 2018+ (Gen 3) Production aluminum cylinder block features cross-bolted main bearing caps and thick main bearing bulkheads for bottom-end strength • Forged steel crankshaft • Fits Gen 1, 2, or 3 and GT350 cylinder heads with corresponding generation head gasket • Assembled and ready for your Coyote heads, cams, timing set, and oil system • M-6675-M52 oil pan/pump or M-6675-M52S oil pan/pump recommended • M-6675-M50A1 oil pan with BR3Z-6622-A pick-up (Ford service part) and M-6600-50CJ billet oil pump recommended • Cams larger than 14mm lift require checking piston to valve clearance • Photo and specs may vary