71400092 Boom Cylinder Seal Kit for Fiat-Hitachi Excavators FH120, FH130-1, FH130-2
About the 71400092 Seal Kit
The 71400092 (FH-71400092) boom cylinder seal kit is an aftermarket repair kit supplied by DJF for Fiat-Hitachi excavators. Parts databases (herculesus.com) and marketplace listings match this number to the boom cylinder of Fiat-Hitachi FH120, FH130-1 and FH130-2 machines.
The bore/rod dimension attribution differs between the parts database and the current page, so dimensions are confirmed per order before dispatch.

Verified Specifications
| Specification | Detail |
|---|---|
| Part Number | 71400092 (also listed as FH-71400092) — as listed on page |
| Compatible Models | Fiat-Hitachi FH120, FH130-1, FH130-2 — per herculesus.com database |
| Cylinder Position | Boom cylinder — per herculesus.com database |
| Condition | New aftermarket replacement |
Fitment Verification
Send your machine serial number and the measured bore/rod of the boom cylinder to [email protected] before ordering; we confirm the 71400092 reference against your cylinder before dispatch.
Conflict note: The parts database (herculesus.com) lists Bore 105.000 mm for FH-71400092, while the current page states Rod 105 mm — the two sources disagree on which dimension is 105 mm; confirm the actual bore and rod measurements before ordering.
Replacement Scope
The kit covers the sealing elements needed to re-seal the boom cylinder of an FH120 / FH130-1 / FH130-2 excavator — piston seals, rod seals, wipers, back-up rings and static O-rings. Exact component types and quantities of the 71400092 kit are confirmed with the factory before dispatch.
Factory Inspection & Packing
Each 71400092 kit is inspected against the confirmed reference before packing: seal lips and surfaces are checked, the kit is packed to protect the seals from dust and moisture, and the carton label carries the part number and batch. Inspection photos or a packing list can be provided on request.
Wholesale Ordering
MOQ: 5 kits per part number.
DJF Seals supplies this kit factory-direct to distributors, repair shops and excavator fleets. Email [email protected] or [email protected] with your quantity and machine details for a wholesale quotation and lead time.
FAQ
Q1: How do I confirm 71400092 fits my Fiat-Hitachi excavator?
A1: Please send us your machine serial number, cylinder bore/rod size or original part number. We will verify the match with you before processing the order.
Q2: Is the 105 mm figure the bore or the rod?
A2: The parts database lists Bore 105.000 mm while the page previously stated Rod 105 mm. Measure your actual cylinder and confirm both dimensions with us before ordering.
Q3: I cannot find the model I want. Do you have all the seal kits here?
A3: No — we carry tens of thousands of seal kits, and only a small part is shown on this page. We stock seal kits for most construction machinery. Please contact us.
Q4: What is the wholesale MOQ?
A4: The MOQ is 5 kits per part number. Email [email protected] or [email protected] for a factory-direct quote.
Aftermarket replacement part — not manufactured by or affiliated with Fiat Hitachi (CNH group). Fitment must be confirmed before ordering.

