Gas struts have become common on many models over the years, typically replacing oil filled cartridges. They offer improved handling and ride quality, and, they prevent oil foaming which was a common issue on oil cartridges. KYB's have a limited lifetime warranty. These replacement cartridges are non-adjustable and sold in pairs.
Note: KYB's are designed for stock springs, and are not for use with lowering springs.
Datsun 240Z, 260Z
1970, 1971, 1972, 1973, 1974*