Description
NPR American V8 Engine Ring Series Piston Ring Set 4.060 in Bore 1.2 x 1.2 x 3.0 mm Thick Standard Tension Nitride 8 Cylinder TFS1504N Housings are CNC machined 6061 T6 aluminum 1996 2000 Dodge Ram RCEPMM4071 H22 OPG Size:4X Large (67 68) Housings are CNC machined 6061 T6 aluminum with an upper support bearing to provide accurate timing at higher RPM 81†to 1