Mahle OE 10-16 GM 6.6L Turbo Diesel Piston Set (Set of 8) - 2243935025MM

MAHLE(R) pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. MAHLE offers pistons ready for installation with mounted piston rings, with pin and clips included for the convenience of the engine builder. MAHLE is one of the largest OE piston manufacturers in the world.

This Part Fits:

Year	Make	Model	Submodel
2010-2016	Chevrolet	Express 2500	Base
2010-2016	Chevrolet	Express 3500	Base
2011-2016	Chevrolet	Express 3500	LS
2011-2016	Chevrolet	Express 3500	LT
2015-2016	Chevrolet	Silverado 2500 HD	High Country
2011-2016	Chevrolet	Silverado 2500 HD	LT
2011-2016	Chevrolet	Silverado 2500 HD	LTZ
2011-2016	Chevrolet	Silverado 2500 HD	WT
2015-2016	Chevrolet	Silverado 3500 HD	High Country
2011-2016	Chevrolet	Silverado 3500 HD	LT
2011-2016	Chevrolet	Silverado 3500 HD	LTZ
2011-2016	Chevrolet	Silverado 3500 HD	WT
2010-2016	GMC	Savana 2500	Base
2010-2016	GMC	Savana 3500	Base
2011-2016	GMC	Savana 3500	LS
2011-2016	GMC	Savana 3500	LT
2015-2016	GMC	Sierra 2500 HD	Base
2011-2016	GMC	Sierra 2500 HD	Denali
2011-2016	GMC	Sierra 2500 HD	SLE
2011-2016	GMC	Sierra 2500 HD	SLT
2011-2014	GMC	Sierra 2500 HD	WT
2015-2016	GMC	Sierra 3500 HD	Base
2011-2016	GMC	Sierra 3500 HD	Denali
2011-2016	GMC	Sierra 3500 HD	SLE
2011-2016	GMC	Sierra 3500 HD	SLT
2011-2014	GMC	Sierra 3500 HD	WT

Please note image may vary from product, and all engine parts are special order, and subject to the special order term agreed to at checkout. 

Mahle is one of the premier engine rotating assembly manufacturers in the world and a direct supplier for many OE manufacturers.

Mahle was founded in 1920 by Hermann and Ernst Mahle in Stuttgart, Germany, initially focusing on producing pistons for internal combustion engines. The company expanded rapidly, especially after World War II, by diversifying its product range and establishing international operations. In the 1980s, Mahle acquired Clevite in the U.S., strengthening its presence in North America. Today, Mahle is a global leader in OEM engine parts, known for its innovation, sustainability efforts, and a wide range of products for both traditional and emerging automotive technologies.

Mahle produces a wide range of engine parts, including but not limited to:

• Pistons and Piston Rings: Mahle is well-known for manufacturing durable pistons and piston rings that meet OEM standards. These parts are designed to provide optimal engine performance and efficiency.
• Cylinder Heads and Gaskets: Mahle offers cylinder heads and gasket solutions that ensure tight seals, prevent leaks, and promote smooth engine operation.
• Oil and Air Filters: Mahle filters are designed to keep oil and air clean, ensuring proper lubrication and maintaining optimal air-to-fuel ratios for combustion.
• Valve Train Components: These include valves, valve guides, valve springs, and rocker arms, which are essential for controlling the flow of air and fuel into the engine.
• Bearings and Seals: Mahle manufactures high-quality bearings (main bearings, rod bearings) and seals to reduce friction, improve engine longevity, and prevent oil leakage.
• Crankshafts and Connecting Rods: Mahle’s crankshafts and connecting rods are precision-engineered to deliver smooth performance and durability.

Mahle OE parts are designed and manufactured to meet or exceed the strict standards required by car manufacturers. These components are built for high performance, longevity, and reliability in both standard and high-performance engines.

About Fidanza Performance-

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the Fidanza Marketplace which sells other manufacturers quality high performance parts!