Adjustable SQUARE tooth cam gear OHC 8V Redblock Volvo 240 740 940 Turbo B21 B23 B230

Adjustable Square tooth 8 valve cam gears for OHC Redblock Volvo 240 740  B21 B23 B230 available in three colors: Blue, Red, and Silver Black. Made in the USA, the black outer gear is crafted with hard anodized grade aluminum 6061 for long-lasting wear resistance. Please confirm compatibility before placing an order.