Home Engine Components Small Blocks & Components Cylinder Heads Splayed-Valve Cylinder Head (Semi-Machined) # 12480147 Splayed-Valve Cylinder Head (Semi-Machined) # 12480147 Retail Price: $2,280.81 Price: $2,104.05 SKU12480147 - + Add to cart Description 12480147 Splayed-Valve Cylinder Head (Semi-Machined) ⚠ WARNING: Cancer - www.P65Warnings.ca.gov Add to wishlist Email a friend Tweet Other products by GM Performance Parts Customer Reviews You can be the first one to write a review. Write a Review