OER Parts offers a wide selection of Brake Components for your 1966 Plymouth Valiant. OER Parts offers 1966 Plymouth Valiant Calipers, 1966 Plymouth Valiant OE Calipers, 1966 Plymouth Valiant Performance Calipers, 1966 Plymouth Valiant Front Calipers, 1966 Plymouth Valiant Rear Calipers, 1966 Plymouth Valiant Anodized Calipers, 1966 Plymouth Valiant Powder Coated Calipers, 1966 Plymouth Valiant Wilwood Calipers, 1966 Plymouth Valiant 4-Piston Calipers, 1966 Plymouth Valiant Aluminum Calipers, and 1966 Plymouth Valiant Cast Iron Calipers.