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BALDWIN · Hydraulic Filter

PT437

Hydraulic Element

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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.

Call Belleville ↗Call Kingston ↗Text your part number ↗

THE DETAILS THAT MATTER

FILTER SPECIFICATIONS.

Filter type
Hydraulic Element
Outside diameter
3 15/16 in.
Outside diameter (mm)
100.0
Inside diameter
1/2 in.
Length
5 1/16 in.
Length (mm)
128.6
Manufacturer part number
PT437
GTIN
00791440005204

Baldwin replacement references: Cessna 62300S; New Holland 86546065; White 197650AS

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 PT437. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

16 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSPT4371
BIG A FILTER924771
CARQUEST854771
CESSNA62300S1
GRAINGER4ZJX41
HASTINGSHF9471
NAPA GOLD14771
NAPA X14771
NELSON83427A1
NEW HOLLAND1298041
NEW HOLLAND865460651
WHITE197650AS1
WHITE25100079111
WHITEP3427L1
WIX514771
WIX5514771

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.

Cessna Hydraulic Systems; New Holland, Oliver, White 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.