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BALDWIN · Engine Air Filter

PA2539

Inner Air Element

$81.45
Dealer price · CAD per each · price checked September 11, 2026
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
Inner Air Element
Outside diameter
5 15/16 in.
Outside diameter (mm)
150.8
Inside diameter
21/32 in.
Length
14 1/2 in.
Length (mm)
368.3
Manufacturer part number
PA2539
GTIN
00791440020030

Baldwin replacement references: Case A171256; International 935693-C1

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 PA2539. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

32 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCOA1451C1
ACDELCOA848C1
AIR REFINERARM5259441
ASAHIKA17151
BALDWIN FILTERSPA25391
BIG A FILTER946311
CARQUEST886311
CASEA1712561
CATERPILLAR3I10381
DONALDSONP1278561
DONALDSONP5259441
FLEETGUARDAF47301
FLEETGUARDAF47571
FLEETRITEAFR847301
FLEETRITEAFR847571
FRAM FiltersCA7203SY1
GM GENERAL MOTORS251771861
GPCFC21921
GRAINGER4ZTC61
HASTINGSAF20351
IHC INTERNATIONAL HARVESTER935693C11
JURA (HIFI)SA147071
LUBER-FINERLAF19221
MASSEY FERGUSON5016604M11
MOTORCRAFTFA9601
NAPA GOLD66311
NELSON70289A1
NELSON70289N1
NU-TECHSS0441
WIX466311
WIX5466311
WOODGATEWGA805S1

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.

Agco, Case, Dresser, Hough, International 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.