Enginetech P30138STD Dish Top Hypereutectic Piston Set Ford 7.5L 460 V8 Standard Bore

The Enginetech P30138STD is a hypereutectic aluminum dish top piston set engineered for the Ford 7.5L (460 cubic inch) big-block V8 engine, covering 1988–1993 applications. Designed as a direct replacement for engine rebuilds, these pistons restore proper compression and combustion geometry to OEM specifications.

Enginetech pistons feature superior size and weight grading within each set, ensuring balanced performance across all cylinders. The dish top design with a .072" deep dish is engineered to deliver the correct compression ratio for these Ford big-block truck engines. Standard bore (STD) sizing is ideal for engines with factory-spec cylinder bores that have been cleaned up and honed without requiring an oversize.

Key Features:

• Hypereutectic aluminum construction for improved strength and heat resistance over standard cast pistons
• Dish top crown — .072" deep — matches OEM combustion chamber geometry
• Standard bore (STD) sizing fits factory-spec cylinder bores
• Coated piston skirt reduces friction and wear during break-in and operation
• Press-fit wrist pin design
• Manufactured to match OE material and dimensional requirements
• Superior size and weight grading within each set for balanced cylinder-to-cylinder performance
• Available in multiple oversizes for worn bores (030, 040, 060)

Enginetech specializes in engine rebuild components for domestic, import, and performance applications. These pistons are manufactured using state-of-the-art materials and processes to meet or exceed original equipment standards, making them a reliable choice for truck engine rebuilds.