Oil Extractor 6L Capacity - DIY SeriesThese compact, powerful pumps make oil changes fast, efficient and clearner than you ever thought possible. They take less than 10 seconds to prime and have see-through calibrated containers for quick visual reference of oil level. Non-kinking, flexible metallic extractor tubes. Model 75-6060 has a large 6-liter capacity to meet the needs of most boaters. Model 75-6025 is a down-sized, 2.5-liter version of the 6000 that's perfect for four-strokes up to 50hp and sailboats with small engines. Note: Not for use with flammable products.