FS20083 Fuel Water Separator
Replacement fuel water separator for Freightliner Cascadia (DD13/DD15/DD16, ISX/X15 Engines) / Western Star 4900 / 5700XE (Detroit Diesel Engines). Check the published reference numbers, dimensions and exact vehicle or equipment configuration before ordering.
- Part Number
- FS20083
- Product Type
- Fuel Water Separator
- OE
- A0000905051
Cross References
All numbers below are published cross references for product identification.
| Brand | Part Number |
|---|---|
| Fleetguard | FS20385 |
| Fleetguard | SF-73020 |
| Brand | Part Number |
|---|---|
| Fleetguard | FS20385 |
| Fleetguard | SF-73020 |
Confirm number, size and application before ordering.
Dimensions
| Outer Diameter | 154 mm |
|---|---|
| Inner Diameter | 63 mm |
| Height | 228 mm |
Application / Fitment
Freightliner
Browse verified Freightliner application products →Heavy Duty Truck
- Model / Series
-
- Cascadia (DD13/DD15/DD16, ISX/X15 Engines)
- Fitment Note
- Freightliner Cascadia with Detroit Diesel DD13/DD15/DD16 or Cummins ISX/X15 engines.
Western Star
Browse verified Western Star application products →Heavy Duty Truck
- Model / Series
-
- 4900 / 5700XE (Detroit Diesel Engines)
- Fitment Note
- Western Star 4900/5700XE with Detroit Diesel engines.
Sources & Verification
These sources support only the cited part-number, specification or application relationship. A catalogue reference does not imply authorization, certification or endorsement of JINGUAN by the named brand.
View 2 recorded sources
-
firsttruckparts.com FS20083 Genuine Detroit Diesel Fuel/Water Separator listing
Third-party supplier catalogue · Accessed 2026-09-04
Open source -
Fleetguard Official Transition — FS20083 to FS20385
Manufacturer catalogue · Accessed 2026-09-16
Open source
Request a Quote
Send your part-number list, quantity per model and destination country. We will review the matches, flag items needing clarification and quote the confirmed models.
Request a Quote
For distributors, importers and fleet buyers. Send your part numbers and quantities for a quotation.
Inquiry received
We will review the details and reply through the contact you provided.
- Inquiry ID
- Product ID
- Source page
- Attachments received