Speed Pro Premium Piston Rings 3.875" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Reflectors & Reflective Tape 2002-2013 GMC Sierra 2500 HD

2002-2013 GMC Sierra 2500 HD

Have been tested to deliver stable fuel pressure down to low fuel indicator warning light

while increasing thermal conductivity

High Quality Zinc-Plated U-Bolts

Speed Pro Premium Piston Rings 3.875" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Reflectors & Reflective Tape 2002-2013 GMC Sierra 2500 HDProduct Description: Piston Rings Performance 3. 875 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 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