Ford Performance M-6010-M52B - 5.2L "Gen 3" Coyote Alum Block

ATTENTION: This part is intended as a replacement part for use only in the application(s) identified in the product description. Installation of this part in a vehicle for which it is not intended may violate U.S. and Canadian laws and regulations related to motor vehicle emissions. Upgraded version of previous Ford Performance M-6010-M52 and M-6010-M52A 5.2L Coyote Aluminum Cylinder Blocks - Features higher flow oil squirters to provide added piston cooling - Rod bolt path is clearance machined in crancase of block - Improved high-performance casting of the Coyote block with improvements to support higher horsepower engine builds - Utliizes Longer (187mm) 12 mm cylinder head bolts to provide greater clamping force (requires longer Head Bolt Kit M-6067-M501280, or M-6067-M52B head changing kit) - Improved crankcase windage - 94.0 mm bore - Water jacket below cylinder bore has been updated to add more material for strength - The intake side of the bore at the deck surface includes a cast-in brace to improve strength of the cylinder wall and head gasket sealing - Block features plasma transferred wire arc spray weld liner coating - Liner coating provides improved durability and heat transfer, reduced friction, and a weight savings compared to previous 5.0L Mustang GT aluminum blocks - Cylinder liner coating does not require unique piston rings or piston material - Cylinder bores are finish-honed and ready to assemble - All block features are finish-machined including head deck and crank bore - Cross-bolted nodular iron main bearing caps - Uses 12 mm cylinder head bolts - Block has provisions for piston oil squirters - Includes plugs and dowels, and oil squirters