Porsche 102.70mm 996/997 GT3 Machine-In Nickies Mezger Sleeves Aluminum 108-102-7 911-100-929-00 Porsche Piston ring set for

Porsche Piston ring set for 911 and 912 models (1965-1969)

Porsche Left sun visor for 911(1978-1989)

Contains high zinc and phosphorous concentrations

Porsche Control Arm Bushing for Cayenne (2003-2006

Porsche High quality aftermarket air intake for optimized oil cooling

Porsche 102.70mm 996/997 GT3 Machine-In Nickies Mezger Sleeves Aluminum 108-102-7 911-100-929-00 Porsche Piston ring set forPorsche LN Engineering's billet aluminum Nickies sleeves optimized design provide superior strength and cooling over the factory cast aluminum Nikasil plated sleeve. Typical specifications for our proprietary alloy provides 50 60% improvement with a similar increase in thermal conductivity over the stock 100mm cast aluminum sleeve. When Porsche increased the bore size larger than 100mm, they switched to Nikasil plated steel sleeves which have