Main bearings STD Nissan 1984-2002 VG30, VG33 2960-3275cc V6 ACL Aluglide ACL-4M2777A-STD

Main bearings STD Nissan 1984-2002 VG30, VG33 2960-3275cc V6 ACL Aluglide ACL Race is designed to work in the most extreme conditions and the most demanding engines. Thanks to many years of experience in the production of bearings, each set is perfectly matched to the engine. Advanced process technology allows the bushing to adjust to the deformation occurring at high rpm and helps in the formation of hydrodynamic oil films. This technology, combined with the advanced geometry of the bushings, makes them an ideal solution for heavily stressed engines. Most bushings are also available in several other dimensions: STDX - 0.025 mm (looser than nominal) STD +0.000 mm (nominal) +0.025 mm (tighter than nominal) +0.25 mm (first shaft grinding) +0.50 mm (second shaft grinding)