38mm exhaust valves set of 4 B19 - B230

  • SKU: 38B19-230
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38mm exhaust valves to fit Volvo B19 B21 B23 B200 and B230 engines

112mm length with 3 groves to match original collets and keepers

Very popular modification to improve flow in the Volvo cylinder head

Supplied as a kit of 4 valves