Connecting Rod for BMW S50B32 M3 E36 E46 S50 European model Conrod ARP2000

For BMW Z3 M coupe M roadster S50B32 139mm Connecting Rod - High Performance 4340 EN24 H-Beam ConrodCompatibilityFit forFor BMW Z3 M coupe M roadster 97-01 S50B32Type4340 EN24 H-Beam Connecting RodQuantity6 Pieces as showing in pictureBoltsIncluding Genuine ARP 2000 boltsBolts sizeARP 2000 3/8 boltsLubricantsWithout ARP Ultra Torque Assembly LubricantsToleranceBalanced to +/- 1 gram in setNoteExtra cost for upgrading to ARP L19 boltsWarrantyLimited lifetime warrantyDimensionsCenter to center length139mmBig end diameter53mmSmall end diameter21mmBig end width22mmSmall end width22mmKey Feature- Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing- Designed and processed by CNC machine.- All big and small ends are finished with SUNNEN honing machine- Precision alignment sleeves positively locate the rod cap, maintaining big end bore size and eliminating cap walk- 100% X-rayed, sonic tested and magnafluxed- Multi-stage heat treated- Shot peened to Discounted at only: US$ 370