In StockArm Cylinder Seal Kit 2590631 For Caterpillar CAT 320CL
For CaterpillarSeal Kits

Seal Kits 2590631 for Caterpillar

OEM / REF: 2590631SKU: pilotpart326185

Arm Cylinder Seal Kit 2590631 For Caterpillar CAT 320CL is a Seal Kits replacement part indexed for Part Number and Caterpillar CAT 320CL Arm Cylinder Seal Kit 2590631, with 3 application records on file. Match OEM part number 2590631 and confirm fitment for Caterpillar Seals, Filters & Maintenance Parts before orde...

Stock
In stock
Condition
New
Fitment
Caterpillar Seals, Filters & Maintenance Parts
Category
Seal Kits
  • Fitment support before you order
  • Worldwide delivery options

Seal Kits Description

This Seal Kits is indexed for Part Number; Caterpillar CAT 320CL Arm Cylinder Seal Kit 2590631; Caterpillar s: 320C & 320C L Excavators AMC00001-UP (MACHINE) POWERED BY 3066 Engine 320C & 320C L Excavators GNG00001-UP (MACHINE) POWERED BY 3066 Engine 320C & 320C L Excavators MAB00001-UP (MACHINE) POWERED BY 3066 Engine 320C Excavators HBC00001-UP (MACHINE) POWERED BY 3066 Engine 320C U & 320C LU Excavators MAC00001-UP (MACHINE) POWERED BY 3066 Engine 320C U 320C LU Excavators CLM00001-UP (MACHINE) POWERED BY 3066 Engine 322C & 322C L Excavators BKM00001-UP (MACHINE) POWERED BY 3126 Engine 322C & 322C L Excavators DAA00001-UP (MACHINE) POWERED BY 3126 Engine. Compare reference number 2590631 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA2590631, 320C, AMC00001-UP. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Caterpillar CAT 320CL Arm Cylinder Seal Kit 2590631
  • Caterpillar s: 320C & 320C L Excavators AMC00001-UP (MACHINE) POWERED BY 3066 Engine 320C & 320C L Excavators GNG00001-UP (MACHINE) POWERED BY 3066 Engine 320C & 320C L Excavators MAB00001-UP (MACHINE) POWERED BY 3066 Engine 320C Excavators HBC00001-UP (MACHINE) POWERED BY 3066 Engine 320C U & 320C LU Excavators MAC00001-UP (MACHINE) POWERED BY 3066 Engine 320C U 320C LU Excavators CLM00001-UP (MACHINE) POWERED BY 3066 Engine 322C & 322C L Excavators BKM00001-UP (MACHINE) POWERED BY 3126 Engine 322C & 322C L Excavators DAA00001-UP (MACHINE) POWERED BY 3126 Engine

Specifications

Part Number2590631,CA2590631,259-0631

Fitment Notes

Brand or application signal
Caterpillar Seals, Filters & Maintenance Parts
Product family
Seal Kits
System category
Seals, Filters & Maintenance Parts > Seal Kits > Seal Kits
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment

Send machine details before ordering high-risk parts.