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BALDWIN · Engine Oil Filter

B7231

Lube Spin-on

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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
Lube Spin-on
Thread
3/4–16
Outside diameter
3 11/16 in.
Outside diameter (mm)
93.7
Length
7 1/8 in.
Length (mm)
181.0
Gasket
G381-A
Manufacturer part number
B7231
GTIN
00791440064881

Baldwin replacement references: E.M.D. 40058635; Clark TL3FSO

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 B7231. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

8 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSB72310
CARQUEST951331
CLARK EQUIPMENTTL3FSO1
CLARK FILTERTL3FSO1
DONALDSONP5788421
E.M.D.400586351
FLEETGUARDLF165371
GRAINGER3XUG11

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.

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.