Description: Item: Black coating brass diff covers. Material: Brass The diff cover is made of high-quality brass material for exceptional durability and strength. CNC machined with high quality, ensuring a perfect fit and optimal performance. Black coating finish to prevent oxidation and add a bright touch to your car. Upgrade parts for TRX4M; Replace original plastic parts and easy to install. 2pcs same diff covers, suitable for front and rear axles, better protect the differential. Package List: 2 * Black coating brass diff covers.