Oil Filter Part #BT541 Price: $10.62 In Stock Qty: Add to Cart Back Add to Favorites BT541 was successfully added to your cart! Continue Shopping Checkout Order quantity exceeds maximum order limit. Okay BT541 could not be added as a favorite. Please make sure you are logged in. Continue Shopping Log In Oil filter for all M & W turbos. Thread - 5/8" - 18Length - 5-3/8"O.D. - 3-11/16"Replaces - M & W No. 4E023 Related Items Medium Filter Wrench Part # 70625 Price: $8.95 Fits filter diameters 3-1/2" to 3-7/8".