UEM Icon 5.3L EcoTec3 L83 Gen V GDI Pistons - Engine Builder Magazine

UEM Icon 5.3L EcoTec3 L83 Gen V GDI Pistons

The piston line features forged 4032 alloy for NA and 2618 alloy for boosted applications.

UEM Pistons’ Icon GM Gen V GM truck 5.3L EcoTec3 L83 GDI offerings are specifically engineered for heavy towing and boost applications. The piston line features forged 4032 alloy for NA and 2618 alloy for boosted applications.

UEM Icon pistons

Additionally, these pistons fit stock 6.098″ rods and aftermarket 6.125″ rod combinations, offer dual forced-pin oiling, a type 3 hard anodized crown and top ring groove for increased service life, UEM’s UltraWear M42 skirt coating, and a complete ring kit featuring a steel gas-nitrided top ring. 

For more info: www.UEMpistons.com

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