For BMW 3 Series E46 323i 2.5L M52 B25 H-Beam Connecting RodFeatureTypeForged 4340 EN24 Aircraft Chrome Moly Steel 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 boltsWarranty1 yearDimensionsCenter to center length140mmBig end diameter48mmSmall end diameter22mmBig end width21.9mmSmall end width21.9mmKey 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 relieve stress- Come with the bronzed bushing suitable for the floating pi Discounted at only: US$ 345 
