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BALDWIN · Hydraulic Filter

PT8366

Hydraulic Element

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Call either store for your current price.
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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
Hydraulic Element
Outside diameter
5 29/32 in.
Outside diameter (mm)
150.0
Inside diameter
4 11/32 in.
Length
17 23/32 in.
Length (mm)
450.1
Manufacturer part number
PT8366
GTIN
00791440045231

Baldwin replacement references: Caterpillar 94-4412; Hitachi 4219713

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 PT8366. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

52 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSPT83661
BIG A FILTER911081
BIG A FILTER923971
CARQUEST841081
CARQUEST853971
CATERPILLAR9444121
DONALDSONP5513341
DONALDSONP5751901
DONALDSONP5758211
DOOSAN24749404A1
DOOSAN474000551
DOOSANK90059281
FIAT42197131
FLEETGUARDHF289781
FLEETGUARDHF353571
FLEETGUARDHF78401
FLEETGUARDHF79231
FLEETRITEHFR8289781
FLEETRITEHFR878401
FLEETRITEHFR879231
GRAINGER2NUX71
HASTINGSHF10011
HITACHI42197131
JOHN DEEREAT3085671
JURA (HIFI)SH601351
JURA (HIFI)SH601371
KAWASAKI30981200601
KAWASAKI309812006071
KOBELCO24046Z1411
KOBELCO24046Z181
KOMATSU20Y60215101
KOMATSU5666081200Filter Only1
KOMATSU569608C5001
KOMATSU5698682300Filter Only1
KOMATSU7063512101
LUBER-FINERLH57511
MANN+HUMMELHD15174XOthers1
NAPA GOLD13971
NAPA GOLD71081
NAPA X71081
SAKURAH55051
SAKURAH855701
SF-FILTER / SCHUPPHY953031
SF-FILTER / SCHUPPHY953071
SF-FILTER / SCHUPPKSH135N1
SUMITOMOKRJ15830Others1
SURE FILTER TECHNOLOGYSFH59281
WIX513971
WIX5513971
WIX5571081
WIX571081
WOODGATEWGH99951

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.

Caterpillar, Hitachi, Kobelco, Komatsu, MDI/Yutani, Mitsubishi 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.