11N6-23030 Air Intake Hose maintains sealed airflow routing for R210LC-7/R225-7 B2B excavator parts repair, replacement stocking, and wholesale sourcing.
The 11N6-23030 Air Intake Hose YNF19140 is supplied for compatible R210LC-7 and R225-7 excavator engine induction systems. It provides a flexible and sealed airflow connection between corresponding intake components so filtered air can be directed through the intended engine air path.
During machine operation, intake hoses are exposed to engine-compartment heat, vibration, dust, and repeated movement. Aging, cracking, hardening, deformation, or loose clamping areas can reduce sealing integrity and allow unwanted air leakage into or out of the intake circuit.
For B2B buyers, the 11N6-23030 Air Intake Hose should be verified by part number, machine model, overall length, molded shape, bend positions, inlet and outlet diameters, connection structure, and existing-part photos. Similar intake hoses can differ in diameter and routing geometry, so physical comparison is recommended before bulk purchasing to reduce incorrect inventory, installation delays, customer claims, and repeated freight.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF19140 |
| Part Number | 11N6-23030 |
| Product Name | Air Intake Hose |
| Alternative Name | Engine Air Hose / Intake Hose / Induction Hose / Air Cleaner Connection Hose |
| Product Type | Flexible Engine Air-System Connection |
| Parts Category | Excavator Engine Air Intake Parts |
| Machine Reference | R210LC-7 / R225-7 |
| Main Function | Transfers Intake Air Between Corresponding Engine Air-System Components |
| Application | Excavator Engine Air Intake System |
| Installation Position | Corresponding Engine Induction Connection |
| Working Medium | Intake Air |
| Fitment Check | Part Number / Machine Model / Length / Shape / End Diameters / Connections / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| R210LC-7 Excavator | Used in compatible engine air-intake configurations |
| R225-7 Excavator | Suitable for the corresponding supplied machine reference |
| Engine Induction System | Routes intake air between matching air-system components |
| Air Cleaner Connection | Supports a sealed path from the filtration side |
| Intake Leak Repair | Suitable when the original hose is cracked or deteriorated |
| Engine Maintenance | Can be inspected during air-system servicing |
| Fleet Maintenance | Practical for scheduled excavator maintenance |
| B2B Parts Stocking | Suitable for dealers, wholesalers, and repair suppliers |
Q: What is YNF19140?
A: It is an air intake hose with reference number 11N6-23030.
Q: Which machines are referenced?
A: The supplied references are R210LC-7 and R225-7.
Q: Is this a radiator coolant hose?
A: No. It is used in the engine air-intake system.
Q: What does the hose do?
YNF Machinery supplies 11N6-23030 air intake hoses and related R210LC-7 / R225-7 engine air-system parts for excavator workshops, fleet operators, machinery dealers, wholesalers, and international importers.
The YNF19140 intake hose is a fitment-sensitive replacement component. For professional B2B buyers, the reference number should be checked together with hose length, molded routing, bend positions, end diameters, and connection structure before quantity purchasing.
Buyers can provide the 11N6-23030 part number, exact machine model, required quantity, hose measurements, end diameters, installation photos, and clear images of the removed hose for fitment confirmation.
Air filter elements, air cleaner housings, intake ducts, turbocharger hoses, intercooler hoses, hose clamps, and breather hoses can also be consolidated into the same inquiry to simplify procurement and reduce fragmented international shipment costs.
