diesel filter

Diesel Fuel Separator Water is your engine's number 1 enemy - no matter how carefully fuel is handled, water and other contaminants can find their way into it. Protect your engine with a Racor fuel/water separator. Diesel engine fuel systems recirculate fuel, actually ''creating'' water when warm fuel returns to a cold tank. Using a fuel filter/water separator ensures that fuel arrives at your engine clean and water-free. Most stock filters only filter particles from the fuel, allowing water to pass through your fuel system, causing rust and corrosion. Using a patented ''Aquabloc'' element, Racor fuel filters remove emulsified water and particles down to two microns in size. Fittings not included. For UL and USCG accepted filter/separators, call our Engine Parts Specialists at 800-528-4828.
109.99 USD

Helps solve all your diesel fuel related problems. Formulated to improve fuel economy, reduce black smoke and particulate emissions, and stabilize fuel to prevent sludge formation and filter plugging. Disperses water, helps to prevent rust and raises cetane for faster starts. Treats 250 gallons 32oz. Improves fuel economy up to 13.6% Cuts particulate emissions by up to 39% Reduces black smoke by up to 30%
25.99 USD

Very similar in function to the FCS1136M, but each of the two separate units has unique filter media--one cleans the fuel (down to 1 micron) and the other removes the water. The larger size of the dual unit gives it the ability to handle fuel flow up to 100 gph 12''H x 3 1/2''dia. (each unit) 3/4''x14NPT inlet and outlet Comes with mounting brackets
5.55 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
87.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
77.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
92.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
87.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
82.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
82.99 USD

The Walker AIRSEP is the premium closed crankcase air filtration system for marine diesel engines and gensets. These genuine replacement air filter elements are designed and manufactured to meet Walker's strict standards for high performance air flow, multi-ply construction, and product quality. These filters are washable, and may be cleaned 2-3 times using the Walker air filter cleaning kit (sold separately). Air filters are available in popular sizes to equip your Caterpillar , Detroit Diesel , or Cummins marine engines. Available in straight or cone shape. Please measure your filter carefully before ordering (shape and filter size should not be changed from original equipment as springs and tops will not fit properly) Check your engine application for the correct element HERE
114.99 USD