Baldwin PT9555

BALDWIN · Hydraulic Filter

PT9555

Hydraulic Element

Call for price
Call either store for your current price.
Belleville APCCall for availability
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
2 9/32 in.
Length
9 1/4 in.
Length (mm)
235.0
Contains
Reinforced Centertube
Manufacturer part number
PT9555
GTIN
00791440085534

Baldwin replacement references: Caterpillar 1R0773

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 PT9555. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

10 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSPT95551
CARQUEST963781
CATERPILLAR1253286Filter Only1
CATERPILLAR1R07731
DONALDSONP1652381
DONALDSONP5510941
FLEETGUARDHF354571
GRAINGER5ECR01
HASTINGSPT95551
MANN+HUMMELHD104411

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 Equipment, Off-Highway Trucks

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.