Introducing the ACL Duraglide Main bearing set 030 Oversize, product code 4M2302-030, specially designed for VN Series 2 & VP vehicles. This crankshaft bearing set is a crucial component in ensuring smooth engine operation and longevity.

The upper half type features OE part numbers 18017988 and 18020437, with a minimum standard shaft size of 2.4988in / 63.47mm and a maximum standard shaft size of 2.4998in / 63.495mm. The tunnel size ranges from 2.6870in / 68.25mm to 2.6880in / 68.275mm, with a maximum wall at the crown of 0.0935in / 2.374mm. The overall length is 0.8689in / 22.07mm, with a minimum vertical oil clearance of 0.0003in / 0.007mm and a maximum vertical oil clearance of 0.0033in / 0.083mm. The material used is F780.

The lower half type also includes OE part numbers 18017978 and 12537033, with similar shaft and tunnel sizes as the upper half. The maximum wall at the crown is 0.0935in / 2.374mm, with an overall length of 1.0579in / 26.87mm. The minimum and maximum vertical oil clearances are the same as the upper half type, and the material used is also F780.

The set includes main bearings with a code of 2303(F) for the upper half and 2305 for the lower half. The lower half has an OE part number of 24500641. These bearings are 0.75mm oversize, providing a precise fit for your engine.

ACL Duraglide is a trusted brand with over 70 years of experience manufacturing engine bearings in Launceston, Tasmania, Australia. With a strong reputation for quality, precision, and durability, ACL is a leading OEM supplier to the automotive industry worldwide. The company holds ISO9001: 2015, ISO14001: 2015, and ISO451001: 2018 certifications, ensuring high standards of quality and safety in their manufacturing processes. Get the best for your vehicle with ACL Duraglide Main bearing set 030 Oversize.