Overview​

The UEM Piston 1FZ 100.50/105mm Stroke Dish -15 is a high-performance forged piston designed for Toyota 1FZ-FE engines equipped with a 105mm stroke crankshaft. Featuring a 100.50mm bore and a 15cc dished crown, this piston is optimized for turbocharged or high-boost applications where managing compression ratios is crucial. Its forged construction ensures exceptional strength and durability, making it suitable for demanding environments such as motorsport, off-road, or high-output street builds.

Features

Designed for Toyota 1FZ-FE engines: Tailored for use with a 105mm stroke crankshaft.

100.50mm bore size: Provides a precise fit and supports increased displacement.

15cc dished piston top (-15): Helps lower compression ratio, ideal for turbocharged and high-boost setups.

Forged construction: Made from high-strength materials for maximum durability and performance.

Withstands high pressure and temperature: Engineered for extreme operating conditions in motorsport and off-road builds.

Optimized for forced induction: Designed to manage compression under boosted conditions.

Ideal for performance applications: Suitable for racing, off-road, and high-output street engines.