BF7906-DPhoto not yet available

BALDWIN · Fuel Water Separator Filter

BF7906-D

Secondary Fuel/Water Separator Element with Drain

$63.59
Dealer price · CAD per each · price checked September 11, 2026
Belleville APCCall for availability
Kingston APCCall for availability

Stock checked September 11, 12:46 PM Eastern. Call before travelling so we can confirm what is still available.

THE DETAILS THAT MATTER

FILTER SPECIFICATIONS.

Filter type
Secondary Fuel/Water Separator Element with Drain
Outside diameter
3 9/32 in.
Outside diameter (mm)
83.3
Inside diameter
21/32 in.
Length
5 31/32 in.
Length (mm)
151.6
Manufacturer part number
BF7906-D
GTIN
00791440077423

Reverse Flow;Tab/Keys are not needed for installation.

Baldwin replacement references: Caterpillar 233-9856

Baldwin PIES August 20, 2026 · Baldwin Product Guide July 24, 2026.

START WITH THE NUMBER YOU HAVE

CROSS-REFERENCE NUMBERS.

Baldwin’s reference lists the numbers below for BF7906-D. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

31 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSBF7906D1
CARQUEST969301
CASE878025941
CATERPILLAR23398561
CATERPILLAR3121699Filter Only1
FLEETGUARDFS199171
FRAM FiltersPS109621
GRAINGER4ERG21
HASTINGSFF1194D1
HENGSTH290WK1
JURA (HIFI)SN702581
LUBER-FINERL6265F1
MANN+HUMMELWK81491
NAPA GOLD37541
NAPA GOLD37621
NAPA GOLD6000901
NAPA GOLD6010891
NAPA X6010891
NEW HOLLAND878025941
PERKINSMP103261
STANADYNE339591
STANADYNE353081
STANADYNE364021
STANADYNE366461
STANADYNE415901
STANADYNE448051
WIX337541
WIX337621
WIX5337541
WIXSF100901
WIXWF100901

Source: Baldwin Specs & Interchange · July 27, 2026. Reference quantity is part of the manufacturer’s cross-reference, not store stock.

CHECK THE EQUIPMENT. CHECK THE ENGINE.

APPLICATIONS & EQUIPMENT.

Caterpillar Equipment

Baldwin Product Guide summary. This description does not establish fit for every model from each manufacturer.

Call with your equipment model, engine and the number on the existing filter. Our counter will help verify the application.

A REAL COUNTER. CLOSE TO HOME.

YOUR LOCAL FILTER PEOPLE.

Bring the number off your old filter, or your equipment and engine details. We’ll help check the match.