ACL BMW N54/N55/S55B30 3.0L Inline 6 Race Series High Performance Rod Bearing Set - 6B1584HX-STD

• Series: ACL Race Series
• Bearing Type: Connecting rod bearing
• Shell Halves: Upper & lower
• Bearing Material Code: F781
• Sizes Offered: STD
• Housing Bore (Tunnel) Diameter: 53.6–53.616 mm (2.1102–2.1109 in)
• Journal Diameter: 49.973–49.993 mm (1.9674–1.9682 in)
• Maximum Wall Thickness at Crown: 1.78 mm (0.0701 in)
• Bearing Width (max): 17.55 mm (0.691 in)

Engine Applications

• BMW N54B30 2979cc Inline6 DOHC 4v Twin Turbo (bore 84 mm, stroke 89.6 mm) — BMW X6 E71, BMW Z4 E89
• BMW N55B30 2979cc Inline6 DOHC 4v Turbo (bore 84 mm, stroke 89.6 mm)
• BMW S55B30 2979cc Inline6 DOHC 4v Twin Turbo (bore 84 mm, stroke 89.6 mm)