Walker AIRSEP Parts (Restriction Indicator 25" 2-PAK) -Part# KWR2016007 Walker Accessories Walker Part # CD3502

Walker Part # CD3502

Walker Kit # 1001139

or other diesel engines typically below 500 HP

(Cummins factory option AC 2039)

Compatible with any AIRSEP with 3/8" oil drain fitting on AIRSEP unit

Walker AIRSEP Parts (Restriction Indicator 25" 2-PAK) -Part# KWR2016007 Walker Accessories Walker Part # CD3502Take YOUR diesel engine to the next level with Genuine Walker AIRSEP Parts. Engine rooms and enclosures are tough environments for any engine system. Years of high temperatures, heating and cooling cycles, noxious oil fumes or just age can take their toll on any component. That's why you should inspect and replace aged parts as a preventive maintenance program on a regular basis. These restriction indicators (also referred as a vacuum gauge) meet the