Skip to Content
  1. All products
  2. PARTS
  3. FILTRATION
  4. Fuel Filters
  5. Fleetguard EleMax Fuel/Water Separator, Regular (9.04in) Cascadia - Cummins ISX & Detroit DD (FS20385)
  6. Fuel Filters
Pricelist: Guest — Request Pricing (no public prices) Pricelist
Pricelist: Guest — Request Pricing (no public prices) Pricelist
Fleetguard EleMax Fuel/Water Separator, Regular (9.04in) Cascadia - Cummins ISX & Detroit DD (FS20385)

Fleetguard EleMax Fuel/Water Separator, Regular (9.04in) Cascadia - Cummins ISX & Detroit DD (FS20385)

Fleetguard FS20385 EleMax cartridge fuel/water separator for Fuel Pro 485 housings on Cummins ISX12/ISX15/X15 and Detroit DD13/DD15/DD16 engines. StrataPore coalescing media rated 6.9 micron absolute strips free and emulsified water from fuel to protect injectors. Direct replacement for the obsolete Fleetguard FS20083. Ships same day from FleetPro's Illinois warehouse, serving fleets along the I-80/I-88 corridor and greater Chicago.

  • Media: StrataPore coalescing, 6.9 micron absolute / 10 micron nominal
  • Height approx. 9.04 in, OD approx. 6.06 in, gasket ID approx. 2.46-2.61 in
  • Replaces Fleetguard FS20083
  • Brand
  • Quality Tier
  • Fitment
  • OEM Reference
  • Condition
  • Warranty
Wholesale pricing for approved accounts

Open a FleetPro business account to see fleet pricing and order online. Repair shops, trucking companies & dealers welcome.

Request a business account
Price
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Internal Reference: FS20385

  • Same-day shipping before 12PM CT from our Illinois warehouse
  • Part requests and quotes answered within one business hour
  • 30-day returns
  • 1-Year FleetPro Warranty
  • Wholesale and fleet pricing for approved business accounts
  • We speak English, Russian, Ukrainian, Romanian, Bulgarian, French and Polish

Fuel/Water Separator Filter, Specifications & Fitment

The Fleetguard FS20385 is an EleMax cartridge fuel/water separator element built for Fuel Pro 485 fuel processor housings, using multi-layer StrataPore coalescing media to strip free and emulsified water out of diesel fuel before it reaches the injectors. It is Fleetguard's current-production replacement for the now-obsolete FS20083 cartridge, sharing the same Fuel Pro 485 housing fit.

Specifications
  • Includes: 1 cartridge fuel/water separator element
  • Application: Fuel Pro 485 fuel processor housing
  • Brand: Fleetguard (Cummins Filtration)
  • Grade: OEM (Cummins' own captive filtration brand)
  • Media: StrataPore multi-layer coalescing media
  • Efficiency: 6.9 micron absolute / 10 micron nominal
  • Height: approx. 9.04 in (229 mm)
  • Largest OD: approx. 6.06 in (154 mm)
  • Gasket/inside ID: approx. 2.46-2.61 in (62-66 mm)
  • Features: patented internal control valve for full element life
Where it's used

Fits Fuel Pro 485 fuel processor housings on Cummins ISX12, ISX15 and X15 engines, and on Detroit DD13, DD15 and DD16 engines. Replaces the discontinued Fleetguard FS20083 in the same housing. Change at scheduled fuel filter service or when the Fuel Pro water-in-fuel indicator signals water accumulation; a clogged or saturated separator element shows up as low power, hard starting, or injector damage from unfiltered water reaching the fuel system.

Product Details

OEM Reference Baldwin PF46145, Detroit Diesel A0000905051, Detroit Diesel A0001485007, Donaldson P580710, Freightliner A485007, Luber-Finer L20083F
Brand Fleetguard
Quality Tier OEM
Fitment Cummins ISX12/15/X15, Detroit DD13/15/16 (Fuel Pro 485)
Condition New
Warranty 1-Year FleetPro Warranty