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BALDWIN · Engine Air Filter

PA3785-FN

Outer Air Element with Fins and Lid

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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
Outer Air Element with Fins and Lid
Outside diameter
4 3/32 in.
Outside diameter (mm)
104.0
Inside diameter
21/32 in.
Length
10 1/2 in.
Length (mm)
266.7
Manufacturer part number
PA3785-FN
GTIN
00791440051416

Baldwin replacement references: John Deere M802606

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 PA3785-FN. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

26 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCOA1595C1
AIR REFINERARM8175491
BALDWIN FILTERSPA3785FN1
BIG A FILTER943681
CARQUEST883681
CHAMPION LABORATORIESLAF82251
DONALDSONP8125131
DONALDSONP8147231
DONALDSONP8175491
FIAT765798801
FLEETGUARDAF4758KM1
FLEETRITEAFR84758KM1
FRAM FiltersCAK74931
GM GENERAL MOTORS253139021
GPCFC569K1
GRAINGER4RFX41
HASTINGSAF22741
JIMCOJAE880771
JIMCOJAE88077F1
JOHN DEEREM8026061
KRALINATORLA1432F1
LINK-BELTKAP04821
LUBER-FINERLAF82251
NAPA GOLD63681
WIX463681
WIX5463681

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.

John Deere 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.