Replacement Fuel Water Separator Elements

Spring (3 pack) for Caterpillar Engines 3116/3304/3408, Detroit Diesel Engine 8V71 2 Turbo, All HP, Fits 7" & 8"L from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$11.99

Air Filter for Caterpillar Engines 3116/3304/3408, Detroit Diesel Engine 8V71 2 Turbo, All HP, Tapered, 7.5" x 8" from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$84.99

Air Filter for Detroit Diesel Engines 671 Natural/Turbo, 8V71 Natural, 12V71 2 Turbo, 6V92 2 Turbo, 8V92 1 Turbo/2 Turbo, 12V92 Natural, All HP, Tapered, 9" x 9" from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$99.99

Spring (4 pack) for Caterpillar Engine 3116, Detroit Diesel Engines 6V92 1 Turbo, 12V92 2 Turbo, All HP, Fits 12"L from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$24.99

Air Filter for Caterpillar Engine 3126, Detroit Diesel Engine 6V92 2 Turbo, All HP, Tapered, 7.5" x 10" from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$89.99

Air Filter for Caterpillar Engine 3116, Detroit Diesel Engines 6V92 1 Turbo, 12V92 2 Turbo, All HP, Tapered, 9" x 12" from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$122.99

Spring (4 pack) for Caterpillar Engine 3126, Detroit Diesel Engine 6V92 2 Turbo, All HP, Fits 9" & 10"L from WALKER ENGINEERING
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. Air filters are available in popular sizes to equip your Caterpillar®, Detroit Diesel®, or Cummins® marine engines. 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).
$16.99

Detroit Diesel Kit: 892 TwinTurbo from WALKER ENGINEERING
The Walker AIRSEP is the premiere closed crankcase system that incorporates three systems in one. The unit includes a washable high performance air filter, a crankcase fumes disposal feature, and an integrated air intake silencer, all in one compact package. No more noxious crankcase odors in your salon or living areas. The AIRSEP has been factory installed by major diesel engine manufacturers worldwide since 1989, and popular kits for Caterpillar, Cummins, and Detroit Diesel are listed here.
$1,799.00

Detroit Diesel Kit: 692 Single Turbo from WALKER ENGINEERING
The Walker AIRSEP is the premiere closed crankcase system that incorporates three systems in one. The unit includes a washable high performance air filter, a crankcase fumes disposal feature, and an integrated air intake silencer, all in one compact package. No more noxious crankcase odors in your salon or living areas. The AIRSEP has been factory installed by major diesel engine manufacturers worldwide since 1989, and popular kits for Caterpillar, Cummins, and Detroit Diesel are listed here.
$899.00

Detroit Diesel Kit: 871 TwinTurbo from WALKER ENGINEERING
The Walker AIRSEP is the premiere closed crankcase system that incorporates three systems in one. The unit includes a washable high performance air filter, a crankcase fumes disposal feature, and an integrated air intake silencer, all in one compact package. No more noxious crankcase odors in your salon or living areas. The AIRSEP has been factory installed by major diesel engine manufacturers worldwide since 1989, and popular kits for Caterpillar, Cummins, and Detroit Diesel are listed here.
$1,799.00

Detroit Diesel Kit: 671 Single Turbo from WALKER ENGINEERING
The Walker AIRSEP is the premiere closed crankcase system that incorporates three systems in one. The unit includes a washable high performance air filter, a crankcase fumes disposal feature, and an integrated air intake silencer, all in one compact package. No more noxious crankcase odors in your salon or living areas. The AIRSEP has been factory installed by major diesel engine manufacturers worldwide since 1989, and popular kits for Caterpillar, Cummins, and Detroit Diesel are listed here.
$899.00