Main bearings STD Nissan CA16, CA18, CA18DET, CA20, CD17 (1.6L, 1.7L, 1.8L, 2.0L) ACL ACL-5M1633-STD

STD main bearings Nissan CA16, CA18, CA18DET, CA20, CD17 (1.6L, 1.7L, 1.8L, 2.0L) ACL ACL Race is designed to operate in the most extreme conditions and the most demanding engines. each set is perfectly matched to the engine. The advanced technological process allows the bushing to adapt to the deformation occurring at high revolutions and helps in the formation of hydrodynamic oil films. The bushing is 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)