Product Description
Michigan Motorsports 4.8L 5.3L LS Performance Ring Set - Standard Size
Fits 1999-2013 LS-Based 4.8L and 5.3L Engines with Stock Cylinder Bore and Pistons
LM7 LR4 L59 LM4 L33 LS4 LY2 L20 LY5 LMG LMF LH6 LC9 LH8 LH9
File-fit set with Nitrided Steel Top Ring, Napier 2nd Ring, Standard Tension Oil Ring
This high performance ring set from Michigan Motorsports is ideal for Turbocharged, Supercharged and Nitrous assisted stock shortblock engines. The gas-nitrided Steel top ring offers higher durability and temperature resistance compared to standard moly-faced iron rings, while still providing great longevity and low bore wear. A phosphate coated Napier 2nd ring design provides excellent oil control compared to standard taper faced rings. Standard tension oil control rings are also nitrided for long life and scuff resistance. These rings are also a great choice for highly stressed naturally aspirated engines and will typically not require filing for NA setups. For power adder applications instructions are provided for proper end gap sizing.
Designed to fit OEM GM pistons. May fit some aftermarket pistons as well (must verify fitment).
Bore diameter: 3.780" (Stock 4.8L and 5.3L LS bore size)
Top Ring: 1.5mm thick Steel Nitride
2nd Ring: 1.5mm thick Phosphate Iron Napier
Oil Rings: 3.0mm Steel Nitride rails with standard tension expander
Applications Include (4.8L and 5.3L Models only):
- CHEVROLET AVALANCHE 2002-2013
- CHEVROLET COLORADO 2009-2012
- CHEVROLET EXPRESS 2003-2014
- CHEVROLET IMPALA 2006-2009
- CHEVROLET MONTE CARLO 2006-2007
- CHEVROLET SILVERADO 1999-2013
- CHEVROLET SSR 2003-2004
- CHEVROLET SUBURBAN 2000-2014
- CHEVROLET TAHOE 2000-2014
- CHEVROLET TRAILBLAZER 2006-2008
- GMC CANYON 2009-2012
- GMC ENVOY 2005-2009
- GMC SAVANA 1500 2003-2014
- GMC SIERRA 1999-2013
- GMC YUKON 2000-2014
- HUMMER H3 2008-2010
- SAAB 9-7X 2006-2009
