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| Part Type | Hydraulic return filter element |
| Replaces | Komatsu 198-49-11440 |
| Fits | Komatsu PC80-1, Komatsu BC100-1, Komatsu D455A-1 |
| Outside Diameter | 112 mm (4.41 in) |
| Inside Diameter | 70 mm (2.76 in) |
| Height | 292 mm (11.50 in) |
| Fluids | Mineral hydraulic oil |
| Cross reference | Komatsu 203-60-12140, Fleetguard HF35005, Donaldson P550083 |
| Stat. HS-Code | 842129 |
| Brand | Code |
|---|---|
| Donaldson | P550083 |
| Fleetguard | HF35005 |
| Komatsu | 198-49-11440 |
| Komatsu | 203-60-12140 |
| Spare Part Mart | SPM-HYD-3145 |
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| SoonParts | USD 36.50 | 8 Oct 2026 |
| eBay (10 aftermarket sellers) | USD 48.41 to 150.11 | 8 Oct 2026 |
| FridayParts | USD 49.90 | 8 Oct 2026 |
| MyMROmarts | USD 94.43 | 8 Oct 2026 |
| Spare Part Mart | USD 29.20 | Today |
Our price of USD 29.20 is 20% to 81% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Scheduled hydraulic service
Change the return filter at the interval in the machine's operation and maintenance manual (usually every 500 hours for the first change after a rebuild, then every 1,000 hours), when the restriction indicator shows, and always after a pump or motor failure so the debris is not sent round again.
After a pump or motor failure
A failed pump or motor fills the oil with metal. Fit a new return filter after the repair, run the machine, and change it again after a short interval to catch what is left in the system.
Fleet and rental machines
Keep a return filter on the shelf for each Komatsu model in the fleet so a service is never held up waiting for parts.
No. It is an aftermarket hydraulic return filter element made to replace the Komatsu 198-49-11440. It is not made by or affiliated with Komatsu, and the part number is used only to show what it replaces.
It replaces the element numbered 198-49-11440 on the PC80-1, BC100-1, D455A-1. Check the number on the old element or in your parts book, or measure it: this one is 112 mm across, 70 mm inside and 292 mm high.
Change the return filter at the interval in the machine's operation and maintenance manual (usually every 500 hours for the first change after a rebuild, then every 1,000 hours), when the restriction indicator shows, and always after a pump or motor failure so the debris is not sent round again.
Change the O-ring on the filter cover if it is flattened or cracked, check the cover bolts, and change the suction strainer and pilot filter at the intervals in the manual. Top up the tank with the right grade of hydraulic oil after the change.
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