ARP 899-9000 3.900" Tapered Ring Compressor

Brand	ARP
Model	899-9000
Color	Black

ARP Tapered Ring Compressors - NON APPLICATION SPECIFIC - 0 - 0 - 899-9000 - ALL

3.900" ring compressor.ARP Tapered Ring Compressorspart number 899-9000are CNC machined from 6061-T6 billet tubematerial and featurea trueradius for each different bore diameter.What's more, they arerelieved for wire O-rings on bottom. Type 3anodizing is used for longlife, and the bore size is prominentlyengraved in 3/4" high numbersfor easy identification. Standard stocking sizes from 3.552" to 4.750" (SAE) and 75mm to 95.5mm(metric). The true radius design is far superior to conventional“tapered” devices, and widely acclaimed by professional engine builders! This is truly the very best piston ring compressor onthemarkettoday.