Weaver Synthetics 3 years ago ID: #453251 Listed In : Automobile 5730 SW Shattuck Rd, Portland, OR 97221, USA 503-244-9394 http://weaversynthetics.shopamsoil.com Business Description Synthetic Oil in Portland, OR Business Hours Monday : 09:00 - 18:00Tuesday : 09:00 - 18:00Wednesday : 09:00 - 18:00Thursday : 09:00 - 18:00Friday : 09:00 - 18:00Saturday : 09:00 - 18:00Sunday - Closed Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Synthetic Lubricants Synthetic Oil Distributor Synthetic Greases Synthetic Diesel Lubricants Synthetic Transmission Oil Synthetic Oil Wholesale