Alpha Series Connecting Rods for the BMW B58 engine.

Skunk2 Alpha Series Rods feature an H-Beam design that is precision CNC machined from high-strength aircraft-grade 4340 alloy steel forgings that are then heat treated, tempered, and shot peen stress relieved. Skunk2 Alpha rods come with bronze wrist pin bushings and feature forced pin oiling. Each rod incorporates ARP2000 fasteners rated at over 220,000psi and can handle between 175hp to 200hp per cylinder on average.

Features:

Forged 4340 Alloy Steel
Bronze Wrist Pin Bushings
Forced Pin Oiling
Shot Peen Stress Relieved
Balanced to within +/- 1 gram
3/8-Inch ARP2000 Rod Bolts Included

Specifications:

Set of: 6 rods
Weight: 688 grams (approx.)
C-to-C: 140.80 mm
B.E. Bore: 53.60 mm
B.E. Width: 23.88 mm
P.E. Bore: 22.00 mm
P.E. Width: 20.90 mm

FITS:

2020+ Toyota GR Supra