ACL Race Series Extra Clearance Conrod Bearing Set (STD +0.025mm), Ford Falcon / Barra 4.0L — 6B2150HX-STD

Enhanced oil film protection and heavy-duty load capacity for high-boost Ford Barra and classic inline-6 builds. When pushing your Ford Falcon or Barra turbo engine with increased boost pressure, heavy horsepower, or sustained high RPM, standard bearing clearances can restrict optimal oil flow. The ACL Race Series HX-Type Conrod Bearing Set (6B2150HX-STD) features an additional 0.025mm (0.001") of oil clearance on standard journals, ensuring superior hydrodynamic lubrication under severe motorsport conditions.

Vehicle & Engine Applications

Designed for standard journals requiring extra oil clearance on Ford 6-cylinder engines:

• Ford Barra 4.0L Inline-6 (DOHC / Turbo): Falcon BA, BF, FG, FG X (including Turbo 240T, 270T, 310T, and XR6 Turbo / FPV variants)
• Ford Falcon 4.0L / 3.9L (SOHC 12V): EA, EB, ED, EF, EL series
• Classic Ford Inline-6: 144, 170, 188, 200, 250 ci cross-flow and non-cross-flow engines

Key Specifications

• Part Number: 6B2150HX-STD
• Size / Clearance: Standard (STD) with +0.025mm (0.001") extra oil clearance
• Bearing Type: Conrod / Big End Bearing Set (HX Extra Clearance Series)
• Material: High-performance Tri-metal construction

Kit Contents

• 1x Complete Engine Set of Conrod Bearings (Standard Size with Extra Oil Clearance)

Building your Ford Barra or classic inline-6? Drop our team a message if you need help verifying clearances or matching main bearings for your build.