LS Coolant Cross-Over Kit
-4AN Steam Hole Fittings
-4AN Stainless Steel Lines
Black Anodized
Stainless Steel Hardware
Plumbs from Rear to Front Head Steam Hole Ports
Coolant Cross-Over Kit for GM LS engines provides a clean, professional look while providing proper air bleeding for the cooling system. Can be used with Carb or EFI intakes without modifications. Comes with black -4AN steam hole fittings and stainless steel braided lines.
Note: Plumbs from rear to front head steam hole ports.