ARP Tapered Piston Ring Compressor (AR901-8200) 4.1L Part Number: AF902-10BLK

Part Number: AF902-10BLK

Part Number: AF583-10-10DS

2014 BMW X4 2

but now features an optional bottom exit for more flexibility for custom installations

ARP Tapered Piston Ring Compressor (AR901-8200) 4.1L Part Number: AF902-10BLKARP RING COMPRESSOR 82. 00mm Fits 82. 0mm Bore Part Number: AR901 8200 ARP's ring compressors are CNC machined from 6061 T6 billet tube material and feature a true radius and they are relieved for wire O rings. Type 3 anodizing is used for long life, and the bore size is prominently engraved for easy identification. Standard stocking sizes from 3. 552" to 4. 750" (SAE) and 75mm to 100mm (metric).