BMW N63B44 N63 CONNECTING ROD SINGLE PIECE 4.4 PETROL 5 7 SERIES X5 11247603480

The BMW N63B44 connecting rod is a component specifically designed for the 4.4-liter twin-turbocharged V8 engine, and is typically interchangeable with the connecting rods found in the S63 (M-series) engine. This connecting rod features a forged steel construction (with aftermarket versions commonly utilizing 4340 or EN24 materials) and has a center-to-center distance of approximately 138.2 mm to 138.5 mm.