OEM reference

6Y5919 Caterpillar Friction Disc

6Y5919 appears in ALMAX's legacy Caterpillar friction-disc catalog. Detailed dimensions should be confirmed before production. For a purchase decision, confirm the part number against the machine/axle/transmission model, disc stack position, dimensions and friction material.

6Y5919 friction disc or mating plate
Real ALMAX catalog image for 6Y5919.jpg. Verify final specification before ordering.

Specification reference

Brand referenceCaterpillar
OEM / Part Number6Y5919

Specification data is a catalog reference, not a substitute for application verification. Confirm dimensions and material before production.

Before you order

One wrong plate can stop a rebuild. Send the information you already have; we will use it to narrow the match.

  • Part number and quantity
  • Machine / axle / transmission model
  • Photo of both disc faces
  • OD, ID, thickness and tooth count
  • Drawing or sample when available
Send 6Y5919 RFQ

What matters beyond the number

FAQ about 6Y5919

Do you supply 6Y5919?

ALMAX can review inquiries for 6Y5919. Availability and final specification are confirmed against your application, quantity, photo, sample or drawing before order acceptance.

How do I confirm 6Y5919 before ordering?

Send the equipment or axle model, quantity, and any available photo or drawing. For rebuilds, OD, ID, thickness, tooth/lug count and friction material are especially useful.

Can you manufacture from a sample or drawing?

Yes. Drawing- and sample-based production is available for friction discs and mating plates, subject to engineering review and specification confirmation.