The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.075-inch bore, 4-inch stroke, and a flat-top design for improved performance.

UEM Piston for GM LS2/LS3/LSA/LS9, 6.0L/6.2L, 4.075" diameter, -20cc dish for optimized performance.

The UEM Piston GM 6.2L 4.070/STD Stroke Flat is a forged aluminum piston designed for GM 6.2L LS-series engines, with a 4.070-inch bore and standard stroke, ideal for performance applications.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.070-inch bore, 4-inch stroke, and flat-top design for high-performance applications.

The UEM Piston GM LS2/LS3/LSA/LS9, 6.0L/6.2L 4.070/4 inch Stroke Dish -8 is a forged aluminum piston with a 4.070-inch bore, 4-inch stroke, and -8cc dish, ideal for forced induction applications.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.070-inch bore, 4-inch stroke, and -20cc dish for enhanced performance and durability.

The UEM Piston GM 6.2L 4.065/STD Stroke Flat is a forged 4032 aluminum piston with a 4.065-inch bore, standard 3.622-inch stroke, flat-top design, and two valve reliefs, ideal for high-performance applications.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.030-inch bore, 4-inch stroke, and flat-top design for high-performance naturally aspirated or mild boost builds.

UEM Piston for GM LS2/LS3/LSA/LS9 engines, 6.0L/6.2L, 4.030" diameter with -20cc dish for enhanced performance.

The UEM Piston for GM 6.0L with a 4.010" bore and STD stroke features a flat top design, ideal for high-performance applications requiring improved compression and durability.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) has a 4.010-inch bore, 4-inch stroke, and a flat-top design for balanced performance and compression.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) with a 4.010" bore and 4" stroke features a -20cc dish for boosted or low-compression builds.

The UEM Piston for GM 6.0L with a 4.005" bore and STD stroke features a flat top design for enhanced performance and durability.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.005-inch bore, 4-inch stroke, and flat-top design for enhanced compression and performance.

The UEM Piston for GM LS2/LS3/LSA/LS9 (6.0L/6.2L) features a 4.005-inch bore, 4-inch stroke, and -20cc dish for boosted performance builds.

The UEM Piston 2JZ-GTE 87/STD Stroke -7.5 is a forged aluminum piston with an 87.00mm bore, standard stroke, and a -7.5cc dish, ideal for forced induction applications.

The UEM Piston 2JZ-GTE 86.75/STD Stroke -7.5 is a forged aluminum piston with an 86.75mm bore, standard stroke, and -7.5cc dish, ideal for forced induction setups.

The UEM Piston 2JZ-GTE 86.50/STD Stroke -7.5 is a forged aluminum piston with an 86.50mm bore, standard stroke, and -7.5cc dish, ideal for forced induction setups.

The UEM Piston 2JZ-GTE 86.25/STD Stroke -7.5 is a forged aluminum piston with an 86.25mm bore, standard stroke, and -7.5cc dish, ideal for forced induction applications.

UEM piston for 1FZ engine, 103mm bore, standard stroke, flat-top design for high compression and performance builds.