Subaru KX21 & EX21 go kart valve spring, spring spacers, collets kit



Subaru KX21 race engine factory valve springs x2 , valve spring spacers x2 collets to suit 1 inlet and 1 exhaust valve. The KX21 Subaru go kart valve spring retainers can be used in subaru ex17,ex21 engines also.

Additional information

Weight 1 kg