The Red Line Synthetic MT-90 75W90 GL-4 Gear Oil is a reliable and high-quality product for manual transmissions. With a warranty of unspecified length, users can trust in its durability and performance. This 1-quart bottle of gear oil is designed with a GL-4 rating, ensuring compatibility with a variety of vehicles. The Red Line brand is known for its quality products, making this gear oil a dependable choice for automotive maintenance and repair.
