4340 EN24 Forged Steel H-Beam Connecting Rods compatible for BMW N54B30 3.0 E90 E91 E92

ApplicationCompatible for BMW N54B30 3.0 TURBO Engine: N54B30 3.0 L 2979 compatible for ccm 225 kW 306 hp from 2006 N54B30 3.0 L 2979 compatible for ccm 243 kW 326 hp from 2008 Fitment Details: Compatible for BMW 1 Series E82 Coupé 135i 2008– Compatible for BMW 1 SeriesE88 Convertible 135i 2008– Compatible for BMW 3 Series E90 Sedan 335i 2006– Compatible for BMW 3 Series E91 Touring 335i 2006– Compatible for BMW 3 Series E92 Coupé 335i 2006– Compatible for BMW 3 Series E93 Convertible 335i 2007– Compatible for BMW 5 Series E60 Sedan 535i 2008– Compatible for BMW 5 Series E61 Touring 535i 2008– Compatible for BMW 7 SeriesF01 Sedan 740i 2009– Compatible for BMW X6 E71 compatible for BMW Z4 E89 Pin Type: Floating Pin PistonSpecification*Type: Forged 4340 aircraft chrome moly quality steel for racing *H-beam Conrods Quantity: 6 Pieces as showing in picture *Bolts: Including ARP 2000 3/8" bolts  (Note: Extra cost for upgrading to ARP L19 bolts) *The connecting rods all include ARP 2000 bolts, which are rated at 220,000 psi, and the optional ARP L19 material at 260,000 psi is available as an upgraded product. *Advertised Horsepower Rating:200HP/piece *Top acceleration: 9000rpm *package size：28CM*21CM*14CMDimensionCenter to center length:145mm/5.709" Big end diameter:53.6mm/2.11" Small end diameter:22mm/0.866"(tapered small end) Big end width:20.8mm/0.819" Small end width:20.8mm/0.819"Feature1. TÜV PRODUCT TEST AND TÜV ISO 9001 CERTIFIED； 2. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing； 3. ARP 2000 bolts ,Optional ARP L19 fasteners available as an upgrade； 4. H-Beam design reduces weight without compromising strength； 5.Heat-treating & Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers； 6.High precision CNC machined,Precision rod cap alignment dowels； 7.Bores finished to +/- .005mm； 8.Balanced to within +/- 1 g per rod； 9. Each rod is magnetic particle tested to ensure free of flaws； 10.Use X-rayed, sonic tested； 11.Custom Service.Note*There are titanium-plated upgrade models； *Professional installation is highly recommended ； *Custom Service:If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.