JE Pistons Pro Seal Premium Race Series Plasma-Moly Piston Ring Set - 4.060" Bore Size, 1/16" Top Ring, 1/16" 2nd Ring, 3/16" Oil Ring 89401A even under heavy loads

even under heavy loads

69 in Long

2006-2009 Ford Mustang

Hold Down Kit

1955-1981 Pontiac Catalina

JE Pistons Pro Seal Premium Race Series Plasma-Moly Piston Ring Set - 4.060" Bore Size, 1/16" Top Ring, 1/16" 2nd Ring, 3/16" Oil Ring 89401A even under heavy loadsJE Pistons has been the industry leader in the design, development and manufacturing of forged racing pistons for 60 years. The benefit of that experience, along with the technology and data gathered over the course of those years, has enabled JE to create a product line to compliment our world class piston designs; JE Pro Seal Pistons Rings. Top teams in NASCAR, ALMS, NHRA, and AMA demand JE Pro Seal Rings for their engines. JE Pro Seal Rings are