Description

FIAT Kobelco K905LC-II, K905-II 1989 Parts Catalog

Look, I’ve been turning wrenches for 28 years, and I’ve seen more than a few guys order the wrong part for a K905LC-II because they were using some aftermarket parts list that didn’t have the correct supersession. That’s a two-week wait and a lot of wasted time. This FIAT Kobelco K905LC-II, K905-II 1989 Parts Catalog is the factory document. 521 pages of exploded views and part numbers that match what came off the line. If you’re working on one of these machines, you need this on your bench, not a photocopy from a third-party.

What This Parts Catalog Covers

This catalog covers the K905-II and K905LC-II excavators. The serial number ranges are printed right on page 2: K905-II from LP-2401 to LP-3407, and K905LC-II from YP-1001 to YP-1281. This is a parts catalog, not a service manual — it doesn’t tell you how to rebuild the hydraulic pump. But it gives you the exact part number for every nut, bolt, seal, and casting in that pump. Without that, you’re guessing. And guessing costs money.

521 Pages of Factory Part Numbers

Every page is packed with exploded view illustrations and part number tables. The cover page shows the document number S3LP1524-06 NA, issued April 1, 1989, by Kobelco Construction Machinery America, LLC in Carol Stream, IL. This is the North American English edition. The part numbers are not generic cross-references; they are the OEM numbers that dealers use. If you need to order a track roller, a final drive seal, or a control valve assembly, you pull the number from this catalog and you get the right part the first time.

Why OEM Documentation Matters

I’ve had guys bring me aftermarket parts catalogs printed off some website. The numbers don’t match, the illustrations are blurry, and the supersession history is missing. This catalog is from the manufacturer themselves. It includes revision history on page 3, with a note that Kobelco reserves the right to make design changes — meaning the part you need might have been updated. An aftermarket catalog won’t tell you that. This one will. For a deeper dive into the machinery these parts go into, check out Automotive Industry Overview and the Internal Combustion Engine article. But for parts, stick with the OEM source.

Who Needs This Parts Catalog

If you own a K905-II or K905LC-II excavator, you need this. If you run a shop that services these machines, you need this. Even if you’re a DIY mechanic who bought one of these used, you need this. The cost of one wrong part order will pay for this catalog ten times over. I’ve seen a guy order a $1,200 hydraulic cylinder because he guessed the part number from a worn stamp. This catalog would have given him the correct number in 30 seconds.

How to Use This Catalog – Serial Numbers First

Page 4 of this catalog has a blank space for your machine serial number and engine serial number. Write them in before you open the book. The catalog is organized by machine subgroups, but the parts are keyed to serial number ranges. If you skip that step, you might order a part for a machine with a different serial number break. That’s a rookie mistake. Don’t be that guy.

Related Manuals

• Kobelco K905LC-II Hydraulic Excavator Parts Catalog
• FIAT Kobelco ED150, ED150-IE 2013 Parts Catalog OEM
• FIAT Kobelco ED150, ED150-2 2009 Parts Catalog OEM Manual

Frequently Asked Questions

Does this parts catalog include repair procedures?

No. This is a parts catalog only, not a service manual.

What serial numbers are covered?

The catalog covers K905-II machines from serial number LP-2401 to LP-3407, and K905LC-II machines from YP-1001 to YP-1281. These ranges are printed on page 2. If your machine falls outside these ranges, you need a different edition. Always verify your serial number before ordering parts. The catalog also includes a revision history page (page 3) that notes any design changes affecting parts. Use that information to cross-check your machine’s build date.

Access the Factory Manual now and stop guessing. You’ll have the exact part numbers, diagrams, and serial number breaks at your fingertips. No more returns, no more waiting for the wrong part. Get the PDF and keep it on your tablet or print it out. Either way, you’ll work faster and smarter.