Engine Valve Spring Compressor Tensioner Set Remover Installer Hand Tool Kit UK

1 x Valve Adaptor Mount. 1 x Valve Adaptor 25 mm. 1 x Valve Adaptor 30 mm. 1 x Valve Adaptor 35 mm. For the disassembly and assembly of valve springs and valve stem seals. Allows the valve stem seals to be changed without dismantling the cylinder head.

eBay