Primarily used on heavy-duty on-road diesel trucks using Detroit DD engines and DAVCO fuel-water separator systems.
Product Detail
Detroit Diesel Fuel Water Separator Cartridge Filter A4720921205 FS19915WE A0000903651
Reference price only. Final pricing depends on quantity, packaging, destination, and trade terms.
Send model or photo
Share the current number or product image.
Verify fitment
We check specifications and application.
Confirm the quote
Agree sample, packaging, lead time and price.

Buyer decision support
Cross-reference check
Treat FS19915, P551011, 5839FS19915, and A4720921205 as reference numbers, then confirm dimensions, sealing, thread, flow direction, and service interval before replacement.
OEM and private-label supply
For A4720921205, Precise can discuss samples, stable production, packaging, labeling, and OEM/private-label requirements from MOQ 100 pieces.
Information to send
Send the current part number, product photos, dimensions or drawings, Dimensions, Weight, Filtration Efficiency, and Replacement Interval, quantity, destination market, and packaging request to speed up verification.
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions | OD: 148 ID: 26 L: 193 mm |
| Weight | 0.77 kg |
| Filtration Efficiency | 95 (7 micron)% |
| Replacement Interval | 60,000 km |
| Filter Media Brand | H&V; Ahlstrom |
| Packaging | Moisture-proof bag+Cardboard box |
Cross Reference Numbers
This filter is compatible with the following OEM and aftermarket part numbers.
Fleetguard
Donaldson
MACK
Mercedes-Benz
Alliance
Freightliner
Baldwin
Luber-Finer
WIX
Frequently asked questions
- What is the Precise A4720921205 Water Separator Filter?
- Precise A4720921205 is a heavy-duty Water Separator Filter engineered to OEM-quality standards as a direct replacement. It is built to match the original dimensions, fit and filtration performance for a no-modification interchange.
- What does Precise A4720921205 cross-reference to?
- Precise A4720921205 cross-references to FS19915, P551011, 5839FS19915, and A4720921205, among others. Send us any reference number and we will confirm the exact match.
- What are the specifications of Precise A4720921205?
- Key specifications of Precise A4720921205: Dimensions: OD: 148 ID: 26 L: 193 mm, Weight: 0.77 kg, Filtration Efficiency: 95 (7 micron)%, Replacement Interval: 60,000 km, Filter Media Brand: H&V; Ahlstrom. Always confirm these against your machine and operating conditions before ordering.
- What is the minimum order quantity and lead time for Precise A4720921205?
- Precise A4720921205 ships at a minimum order quantity of 100 pieces, with distributor and fleet pricing and lead time on request. Contact us with the part number for a quote.
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