BF1398-OPhoto not yet available

BALDWIN · Fuel Water Separator Filter

BF1398-O

Fuel/Water Separator Spin-on with Open End for Bowl

Call for price
Call either store for your current price.
Belleville APCCall for availability
Kingston APCCall for availability

Stock checked September 11, 1:46 PM Eastern. Call before travelling so we can confirm what is still available.

THE DETAILS THAT MATTER

FILTER SPECIFICATIONS.

Filter type
Fuel/Water Separator Spin-on with Open End for Bowl
Thread
1–14
Outside diameter
3 21/32 in.
Outside diameter (mm)
92.9
Length
5 5/8 in.
Length (mm)
142.9
Contains
Bowl Thread: 3 1/8-10;Integral Post Seal
Manufacturer part number
BF1398-O
GTIN
00791440083288

Inside-Out Flow Direction

Baldwin replacement references: Volvo 20386080; Racor R25P

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 BF1398-O. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

22 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSBF1398O1
CARQUEST864411
DONALDSONP5025171
FLEETGUARDFS197041
GRAINGER5ECY71
HENGSTH7025WK301
JURA (HIFI)SN9025301
MAHLEKC371D1
MANN+HUMMELWK940321
MANN+HUMMELWK94032X1
MANN+HUMMELWK94033X1
NAPA GOLD34411
NAPA X34411
RACORR25P1
SAKURASFC7107301
SF-FILTER / SCHUPPSK32991
SURE FILTER TECHNOLOGYSFR2530FW1
TEREXCR25P1
VOLVO203860801
VOLVOVOE203860801
WIX334411
WIX5334411

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.

Volvo Trucks with D6B Engine

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.