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O-Ring Kit Komatsu Excavator 435 Piece

MY HYDRAULIC  |  SKU: 04-ORK-KOM01
Sale price $77.00 Regular price $159.15
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Warranty

We pass on full manufacturer warranties for all products — minimum 12 months. For hose assemblies built by Tasmanian Hose Solutions, we offer a 2-year workmanship warranty (excluding normal wear and tear, misuse, or incorrect selection of hose, fittings or application). Contact us if you need support — we stand behind what we build.

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We dispatch orders daily with fast airfreight available Australia-wide. Ready-to-use hose assemblies and in-stock items ship same day where possible — delivery 1–2 days to most regions.

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Description

TYPE:

435-Piece Komatsu Excavator O-Ring Assortment Kit

DESCRIPTION:

This 435-piece O-Ring Kit is specifically designed for Komatsu excavators, containing a curated selection of metric O-rings matched to the hydraulic and sealing requirements of Komatsu machinery. With factory-size matches and a tough organiser case, it’s the perfect kit for equipment owners, service trucks, and heavy diesel mechanics working with Komatsu diggers.

COMMON APPLICATIONS:

  • Sealing hydraulic couplings, adaptors, cylinders, and valves on Komatsu excavators
  • Supports scheduled servicing, emergency breakdown repairs, and preventative maintenance
  • Ideal for both field service operators and workshop-based hydraulic technicians
  • Minimises downtime by keeping the most common sizes in one place

SUITS THESE MACHINES:

  • PC series excavators (e.g., PC200, PC300, PC450)
  • Dozers, loaders, and backhoes using Komatsu-standard hydraulic systems
  • Any Komatsu equipment requiring OEM-style metric O-ring sizing
  • Also suitable for other Japanese-made hydraulic systems with similar sealing specs

INCLUDES:

  • 435 individual O-rings
  • Wide range of Komatsu-spec metric sizes
  • Organised in a rugged, labelled case for field and workshop use
  • Perfect for hose repair, rebuild, and maintenance jobs

Need help confirming fitment for your Komatsu model? Contact our team for expert advice or to set up a trade account.

BUILT TO LAST, DELIVERED FAST.

 

 

435 PIECE O-RING ASSORTMENT KIT FITS KOMATSU EXCAVATOR

SPECIFICATIONS:
Komatsu part number 02891-21010 (10.7mm x 2.62mm), 02892-13032 (32.92mm x 3.53mm), 07000-11003 (2.8mm x 1.9mm), 07000-11004 (3.8mm x 1.9mm), 07000-11005 (4.8mm x 1.9mm), 07000-11006 (5.8mm x 1.9mm), 07000-11007 (6.8mm x 1.9mm), 07000-11008 (7.8mm x 1.9mm), 07000-11009 (8.8mm x 1.9mm), 07000-11010 (9.8mm x 1.9mm), 02891-12007 (9.2mm x 2.62mm), 07000-12010 (9.8mm x 2.4mm), 02891-12013 (13.95mm x 2.62mm), 02891-12016 (17.12mm x 2.62mm), 02891-12018 (18.72mm x 2.62mm), 07000-12020 (19.8mm x 2.4mm), 07000-12021 (20.8mm x 2.4mm), 07000-12022 (21.8mm x 2.4mm), 07000-12025 (24.4mm x 3.1mm), 07000-12030 (29.4mm x 3.1mm), 07000-12040 (39.4mm x 3.1mm), 07000-12045 (44.4mm x 3.1mm), 07000-13022 (21.7mm x 3.5mm), 07000-13026 (25.7mm x 3.5mm), 07000-13030 (29.7mm x 3.5mm), 07000-13032 (31.7mm x 3.5mm), 07000-13035 (34.7mm x 3.5mm), 07000-13036 (35.72mm x 3.5mm), 07000-13038 (37.7mm x 3.5mm), 07000-13040 (39.7mm x 3.5mm), 07000-13048 (47.7mm x 3.5mm), 07000-13050 (49.7mm x 3.5mm), 07002-12434 (20.7mm x 3.4mm)
Total 435pcs, packed in a plastic storage case with label to identify sizes.

APPLICATIONS: Komatsu Excavator Hydraulic Fittings O-Ring replacement seals.
MATERIALS: Made of Nitrile (NBR) 90 shore material.
APPROX. DIMENSIONS: 275 x 190 x 50mm
APPROX. WEIGHT: 0.66kg

Specifications

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Don’t Take Our Word for It — Take Theirs

A friend suggested to use TASMANIAN HOSE SOLUTIONS, we have found the service exceptional the pricing even better and the knowledge of products. Scott goes out of his way to make sure you get what you need, if he doesn't stock it its usualy one day and its arrived.

Colebrook Sandstone

Most impressed by the quick turnaround and quality of parts ordered. Will definitely use again.

Robert Legg-Bagg

Your life won’t be fulfilled till you have dealt with Tasmanian Hose Solutions. I never have to hold leaks with my thumbs again. I can just use the parts provided and it’s perfect

Miro Jurcevic

Exactly what i wanted and sent super fast... exactly how online shopping should be.

Neil Gallegos

Price was great and delivery was fast. Could not fault transaction

Chris Nelson