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BALDWIN · Air Filter Housing Gasket

G115-MSB

Buna N Groove Gasket

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Call either store for your current price.
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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
Buna N Groove Gasket
Outside diameter
5 1/64 in.
Outside diameter (mm)
127.4
Inside diameter
4 25/32 in.
Length
1/8 in.
Length (mm)
3.2
Manufacturer part number
G115-MSB
GTIN
00791440030725

Furnished with PT11, PT11-HD, P20-HD, P52, P203, P204, PT385, OB1303. Optional on PT61-HD, PT72, PT154, P203-HD, PT203-HD10, PF225, PT670

Baldwin replacement references: Caterpillar 5B5973; IHC 260839-R1

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 G115-MSB. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

29 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCOG3341
ACDELCOG7481
BALDWIN FILTERSG115MSB1
BIG A FILTER970671
BIG A FILTER971271
CARQUEST900671
CARQUEST901271
CATERPILLAR5B59731
CUMMINS2556771
CUMMINS2559521
FLEETGUARD255677S1
FLEETGUARD3301339S1
FRAM Filters1105071
FRAM Filters1125881
FRAM Filters1529391
FRAM Filters2761331
GM GENERAL MOTORS55735341
GM GENERAL MOTORS55737111
GRAINGER4YXD61
HASTINGSG115MSB1
IHC INTERNATIONAL HARVESTER260839R11
LUBER-FINER162153491
MOTORCRAFTFM681
NAPA GOLD55091
NAPA X55091
PUROLATOR647201
PUROLATOR69347251
WIX150671
WIX151271

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.