Excavator Hydraulic Spare Parts

550/43098 72-Tooth Wet Brake Friction Disc for JCB 432ZX Wheel Loader

Q: What numbers are documented for 550/43098?

Primary Equipment Part Number: 550/43098. Same-Number Formatting Variant: 55043098. Same-Number Formatting Variant: 550-43098. Related Steel Plate - Not Interchange: 550/43099. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 550/43098 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

550/43098 72-Tooth Wet Brake Friction Disc for JCB 432ZX Wheel Loader, OEM/reference 550/43098, 72-Tooth Wet Brake Friction Disc, product view 1

1 / 2

2 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference550/43098

Specification72-Tooth Wet Brake Friction Disc

Catalog ID71891006

Wet-brake friction disc identified by JCB part number 550/43098. Independent friction catalogs agree on paper-composite material, a two-pass groove pattern, 72 internal teeth and published dimensions of 298 x 215 x 4.5 mm. A separate exact-number application record supports the JCB 432ZX wheel loader. Confirm the complete number, tooth count, dimensions, brake-pack order and machine serial before shipment.

Product Type: Wet-brake friction disc
Published Material: Paper-composite friction material
Groove Pattern: 2 PASS
Internal Teeth: 72
Published Outside Diameter: 298 mm
Published Inside Diameter: 215 mm
Published Thickness: 4.5 mm
Condition: New replacement part

Send email inquiry Ask on WhatsApp Return to catalog

Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	JCB wet-brake friction disc	550/43098
Same-Number Formatting Variant	Compact search alias	55043098
Same-Number Formatting Variant	Hyphenated search alias	550-43098
Related Steel Plate - Not Interchange	Companion brake-pack component	550/43099

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

550/43098

Formatting alias

55043098
550-43098

Direct interchange

550/43099

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

72-Tooth Wet Brake Friction Disc

Category: Excavator Hydraulic Spare Parts
Catalog ID: 71891006
Photo views: 2

Before ordering

Confirm these details

Match the complete part number on the original component.
Compare connectors, mounting points and visible dimensions with the product photos.
Confirm the exact machine or engine model and serial range before ordering.

Machine fitment

Compatible model references

2 model references

Verified machine: JCB 432ZX wheel loader
Fitment limitation: Confirm number, teeth, dimensions, brake-pack order and machine serial

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 550/43098

Which machines use 550/43098?

Recorded compatible model references include Verified machine: JCB 432ZX wheel loader, Fitment limitation: Confirm number, teeth, dimensions, brake-pack order and machine serial. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 550/43098?

Documented direct interchanges: 550/43099. Formatting aliases for the same number: 55043098, 550-43098.

How do I confirm 550/43098 before ordering?

Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

Browse this category