Keep your hydraulic leveling jack system operating reliably and safely by regularly maintaining the oil level and changing the filter to remove damaging abrasive contaminants. Wix filters meet or exceed OEM requirements. Vehicle and equipment warranties remain in effect when Wix filters are installed and used in accordance with engine manufacturers recommendations. Paper filter with metal perforated canister offers full flow performance. Made in USA. | Performance & Electronic Wix Hydraulic Canister Filter Made in USA