Oil Filter Adapter - Bypass - Bolt-On - 22 mm x 1.50 Filter Thread - 10 AN Female Inlet - 1/4 in NPT Female Port - Aluminum - Clear Anodized - GM LT-Series - Each Vendor- MOROSO MPN 23718 State Restrictions Canada Restrictions - NO Notes: Use w/External Dry Sump Oil Pump Imput Inlet Canada Shipping: Ships to Canada