Speed Pro Economy Piston Rings 4.125" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron CC-SPORT-BTM They feature a steel outer

They feature a steel outer sleeve that a magnet will stick to

2009-2009 Saab 9-7x

It’s really that simple

These include Formula 1

Each package has 6

Speed Pro Economy Piston Rings 4.125" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron CC-SPORT-BTM They feature a steel outerProduct Description: Piston Rings Economy 4. 125 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Natural 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can