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BALDWIN · Engine Air Filter

PA1798

Air Element

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Call either store for your current price.
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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
Air Element
Outside diameter
11 5/16 in.
Outside diameter (mm)
287.3
Inside diameter
8 17/32 in.
Length
5 9/16 in.
Length (mm)
141.3
Manufacturer part number
PA1798
GTIN
00791440013834

Sometimes used as Cab Air on Steiger Tractors.

Baldwin replacement references: GMC 6423239

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 PA1798. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

90 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCOA269CW1
AIR REFINERARP12M1
ALLCARAAF1231
ALLCARAAF1251
ALLCARAAF1261
AMERICAN PARTS3101
AMERICAN PARTS931221
AMSOILS18961
APOLLOAF222w/o Foam Wrap1
ARROW MFG. CO.208300ASC1
AUTOPARAC134w/o Foam Wrap1
BALDWIN FILTERSPA17981
BIG A FILTER3101
BIG A FILTER931221
CAM2AF222w/o Foam Wrap1
CANADIAN FILTER CO.CFM3501
CARQUEST871221
CASEA445381
CATERPILLAR3I09921
CENEXCA7011
CHAMPION LABORATORIESAF222w/o Foam Wrap1
CHAMPION LABORATORIESLAF22w/o Foam Wrap1
CHAMPION SPARK PLUGAF4631
CO-OPAPF1311
DELUXE701w/o Foam Wrap1
DELUXEAF7011
DELUXECA7011
DEUTSCHA40381
DONALDSONP5243601
DONALDSONPPP5243601
FACET1131
FACETA1131
FAMELFR9741
FILTER DYNAMICSAFK86w/o Foam Wrap1
FLEETGUARDAF4651
FLEETRITEAFR84651
GM GENERAL MOTORS2236979w/o Foam Wrap1
GM GENERAL MOTORS6421161w/o Foam Wrap1
GM GENERAL MOTORS64232391
GM GENERAL MOTORS6484932Filter Only1
GM GENERAL MOTORS6484940Filter Only1
GM GENERAL MOTORS6621161w/o Foam Wrap1
GM GENERAL MOTORS8877141w/o Foam Wrap1
GRAINGER4ZRP91
HASTINGSAF1231
JURA (HIFI)SA104151
KENDALLA1131
KOHLER2917451
KRALINATORLA2751
LEEAFL86w/o Foam Wrap1
LUBER-FINERAF222w/o Foam Wrap1
LUBER-FINERAF22211
LUBER-FINERLAF22w/o Foam Wrap1
LUBER-FINERLAF691
MASTER PARTSAF222w/o Foam Wrap1
MIGHTY AUTO PARTSAF222w/o Foam Wrap1
MINIT LUBEA1131
MOPARL1961
MOTORCRAFTFA184w/o Foam Wrap1
MOTORCRAFTFA184FP1
NAPA GOLD21221
NELSON80614N1
NELSON83780N1
NELSON84575S1
PERRYPA7011
PHILLIPS 66WA21221
PHOENIXNA269CR1
PUROLATORA500871
PUROLATORAFP871
QUAKER STATEQSA113w/o Foam Wrap1
ROAD-XMAF861
RYCOHDA56361
SAVARA922982171
STEIGER54304T11
TRU-AIRTA75111
UNITED AIR CLEANER250A281
UNITED ENGINE LIFE250A281
UNITED ENGINE LIFE250A28Ww/o Foam Wrap1
UNITED ENGINE LIFE250A28WRB1
UNOCAL 76AF21221
VALVOLINEA1131
WARNERAF222w/o Foam Wrap1
WAUKESHA2083001
WESTERN TOOL CO.WA1241
WGBSA2301
WGBSA4621
WGBSA4681
WIX421221
WIX5421221
WOODGATEWGA5671

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.

Chevrolet, GMC Buses, Trucks; Steiger Tractors

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.