Caterpillar E345 / E349 Air Intake Hose Description
The YNF12796 Air Intake Hose is engineered as a direct replacement for Caterpillar E345 and E349 excavators, matching OEM part numbers 147‑7109 and 210‑8159. This hose is a crucial component in the engine air induction system, channeling clean air from the intake assembly or turbo area to the engine for combustion, supporting stable engine performance under load.
Manufactured from high‑quality reinforced rubber with internal strength layers, YNF12796 resists heat, pressure, and vibration common in heavy equipment environments. Its reinforced design ensures secure sealing, reliable airflow, and long service life in demanding conditions.
Air Intake Hose Technical Specifications
| Parameter |
Details |
| YNF Part Number |
YNF12796 |
| OEM Part Numbers |
147‑7109, 210‑8159 |
| Product Name |
Air Intake Hose |
| Compatible Models |
Caterpillar E345, E349 Excavators |
| Hose Type |
Engine Air Intake Hose |
| Position |
Engine air induction circuit |
| Material |
Reinforced rubber |
| Function |
Delivers intake air to engine |
| Installation Type |
Direct replacement |
| Condition |
New |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Shipping Method |
Air / Sea / Express |
| Payment Terms |
T/T, PayPal, Western Union |
Air Intake Hose Applications
| Application Area |
Description |
| Caterpillar E345 |
Engine air intake circulation |
| Caterpillar E349 |
Stable airflow for combustion |
| Excavator Engine |
Delivers clean air to engine |
| Construction Machinery |
Heavy‑duty airflow support |
YNF12796 Air Intake Hose Detail Display
Related Products:
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Air Filter Element for CAT E345 / E349
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Turbocharger Air Hose
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Intercooler Hose (if equipped)
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Engine Intake Adapter
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Engine Gasket Kit
FAQs:
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Which models does this intake hose fit?
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What are the OEM part numbers?
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Is this hose direct‑fit?
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What material is used?
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Can it handle heavy‑duty use?
