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BALDWIN · Engine Air Filter

PA1906

Inner Air Element

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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
Inner Air Element
Outside diameter
5 15/16 in.
Outside diameter (mm)
150.8
Inside diameter
15/16 in.
Length
12 1/2 in.
Length (mm)
317.5
Manufacturer part number
PA1906
GTIN
00791440014756

Baldwin replacement references: Euclid 4000823; Terex 9038408

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 PA1906. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

178 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCOA446C1
ACDELCOA834C1
AIR REFINERARM1092061
AIR REFINERARM1282511
AMERICAN PARTS9191
AMERICAN PARTS939281
AP FILTERSAP35171
AP FILTERSAP3517A1
AP LOCKHEEDAP35171
AP LOCKHEEDAP3517A1
AP LOCKHEEDLK35171
ASTRA216861
ATHEY216861
BALDWIN FILTERSPA19061
BIG A FILTER9191
BIG A FILTER939281
BOMAG57301321
BOWESLAF85131
BROYT29145351
CANADIAN FILTER CO.CFM4371
CARQUEST879281
CASE452121
CASEA436571
CASEA75060Inner, Filter O1
CASEL08505501
CASEL8505501
CASEN66551
CASEP8505501
CATERPILLAR3I01241
CATERPILLAR3I02131
CATERPILLAR4273341
CATERPILLAR9Y78021
CHAMPION163061
CLARCOR UKFSA01121
CLARK EQUIPMENT1564734Inner, Filter O1
CLARK EQUIPMENT15648051
CLARK EQUIPMENT1577109Inner, Filter O1
CLARK EQUIPMENT1577171Inner, Filter O1
CLARK EQUIPMENT1582325Inner, Filter O1
CLARK EQUIPMENT9613801
CLEAN FILTERSMA7771
CMI4273341
CONTINENTALPCA563SY1
COOPERSAZA5131
CYCLONEPMA1092061
DELUXE8201
DELUXEAF8201
DIVCO15914Inner, Filter O1
DIVCO163061
DOMINION163061
DONALDSONEGB120131Inner, Filter O1
DONALDSONG120332Inner, Filter O1
DONALDSONP1092061
DONALDSONP1193711
DONALDSONP1282511
DONALDSONP1300791
DONALDSONP1369901
DONALDSONP1427511
DONALDSONP1483901
DONALDSONP1527151
DONALDSONP7705661
DONALDSONSTB120129Inner, Filter O1
DONALDSONSTG120045Inner, Filter O1
DONALDSONSTG120046Inner, Filter O1
DONALDSONSTG120048Inner, Filter O1
DONALDSONSTG120056Inner, Filter O1
DONALDSONSTG120088Inner, Filter O1
DONALDSONSTG120101Inner, Filter O1
DONALDSONSTG120107Inner, Filter O1
DONALDSONSTG120113Inner, Filter O1
DONALDSONSTG120122Inner, Filter O1
DONALDSONSTG120133Inner, Filter O1
DONALDSONSTG120195Inner, Filter O1
DONALDSONSTG120332Inner, Filter O1
EUCLID4000823Inner, Filter O1
EUCLID40011561
EUCLID4005113Inner, Filter O1
EUCLID40123591
EUCLID90384081
EUROFILTER1501
FAMELFR8751
FAUN FRISCH7465471
FIAAMFLI65941
FILTER CONTROL LTD.FCL22071
FILTER MEXFMA563SY1
FLEETGUARDAF48201
FLEETGUARDAF822M1
FLEETGUARDAF9381
FLEETLIFEFA1092061
FLEETRITEAFR848201
FLEETRITEAFR8822M1
FLEETRITEAFR89381
FRAM FiltersCA563SY1
GARDNER DENVER150726Inner, Filter O1
GFFAF3051231
GM GENERAL MOTORS250419821
GM GENERAL MOTORS64872461
GM GENERAL MOTORS64878461
GM GENERAL MOTORS89947741
GM GENERAL MOTORS9018191Inner, Filter O1
GM GENERAL MOTORS9018192Inner, Filter O1
GM GENERAL MOTORS90384081
GM GENERAL MOTORS90590691
GM GENERAL MOTORS9260783Inner, Filter O1
GM GENERAL MOTORSSI1415Inner, Filter O1
GOULDAP1092061
GPCFC2641
GRAINGER4ZRR31
GUARDIAN FILTER CO.G1092061
GUD FILTERSADG4911
HASTINGSAF3281
HEAVY DUTY AIRA69901
HEAVY DUTY AIRA82511
HEAVY DUTY AIRA92061
HEAVY DUTY AIRHDA00791
HEAVY DUTY AIRHDA69901
HEAVY DUTY AIRHDA82511
HEAVY DUTY AIRHDA92061
INGERSOLL RAND352747451
INGERSOLL RAND567784591
JOY5276931
JURA (HIFI)SA107721
KOMATSU4005941
KRALINATORLA11891
KRALINATORLA4371
L.B. FILTERA7831
LETOURNEAUKDO145Inner, Filter O1
LETOURNEAUVS23171
LIEBHERR70053311
LUBER-FINERLAF85131
MANN+HUMMELC16821
MOTORCRAFTFA2951
MOTORCRAFTFA8021
NAPA GOLD29281
NATIONAL6400003Inner, Filter O1
NELSON1092061
NELSON70071N1
NELSON70791N1
NELSON84680S1
NELSON-WINSLOW1092061
NSN NATIONAL STOCK NUMBER29400102408881
NU-TECHSS0031
O&K ORENSTEIN & KOPPEL1010701
O&K ORENSTEIN & KOPPEL5997571
POCLAINL08505501
PROMATCH9Y78021
PUROLATORA521991
PUROLATORAF21991
QUAKER STATEQSA563SY1
RAYGO216704Inner, Filter O1
RAYGO2169171
REFILCOAF29281
REYTORIT1092061
RYCOHDA53391
SAKURAA92061
SANDVIK47100431
SAVARA923796171
SAVARASA7961
SF-FILTER / SCHUPPSL88501
SOFIMAS8270A1
SOPARISFCA33141
STEIGER45204Inner, Filter O1
STEIGER452121
SURE FILTER TECHNOLOGYSFA9371S1
TECNOCARA7281
TEREX90384081
UFI FILTERS27015001
UNITED ENGINE LIFEU092061
VERMEER117450091
VERMEER665440011
VIRGIS FILTERSC122701
VOLVO163061
VOLVOVOE163061
WABCOVS23171
WABCOVS28171
WESTERN TOOL CO.WA22661
WIX429281
WOODGATEWGA307S1

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.

Euclid, Michigan, Poclain, Steiger, Terex, Vermeer 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.