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Air Intake Hose 185-0844 for Caterpillar D6R Bulldozer YNF17026 Engine Air Inlet Pipe

Air intake hose 185-0844 for CAT D6R; reinforced EPDM rubber with molded OEM fit.

  • OEM replacement for Caterpillar part number 185-0844.

  • Compatible with CAT D6R bulldozer intake systems.

  • Constructed from EPDM rubber with textile reinforcement.

  • Withstands suction, engine heat, oil vapor, and vibration.

  • Molded to OEM shape for quick installation and secure sealing

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CAT D6R Air Intake Hose Description

YNF17026 air intake hose is a high-performance replacement for Caterpillar part 185-0844, specially designed for the CAT D6R bulldozer. This hose connects the air cleaner outlet to the turbocharger or engine intake manifold, ensuring a clean and sealed air path for optimal combustion. Built with premium EPDM rubber and textile reinforcement, it resists oil mist, temperature extremes, and vacuum deformation. The hose’s OEM-specific molded shape allows fast installation and dependable operation in rugged jobsite environments. Ideal for aftermarket support, scheduled service, and dealer stocking.

Air Intake Hose Technical/Data Sheet

Parameter Specification
Part Number 185-0844
YNF Number YNF17026
Compatible Machine Caterpillar D6R Bulldozer
Product Type Air Intake Hose
Application From air filter to turbocharger/intake
Material EPDM Rubber with Fabric Reinforcement
Temperature Range -40°C to +130°C
Oil Mist Resistance Yes
Shape Molded OEM-style routing
Pressure Compatibility Suitable for vacuum/low-pressure airflow
Brand YNF
Origin China
MOQ 1 Piece
Payment Terms T/T, L/C, Western Union
Shipping Express, Air, Sea

Air Intake Hose Applications for CAT D6R

Application Scenario Description
Engine Air Inlet System Connects air filter to turbocharger or engine intake.
Preventive Maintenance Replacement part for aged, brittle, or leaking hoses.
Bulldozer Engine Overhaul Used in major rebuilds or engine air system service.
Dealer and Workshop Stocking Essential consumable for CAT D6R maintenance programs.

185-0844 Intake Hose Detail Display

FAQs

Related Products

  • CAT D6R Air Filter and Precleaner Assembly

  • Turbocharger Inlet Elbow for CAT Bulldozers

  • Engine Mounts and Vibration Isolators

FAQs

  • Q: Does this hose support oil mist environments?
    A: Yes, it’s oil-resistant and designed for diesel intake systems.

  • Q: Is this hose flexible for tight bends?
    A: Yes, molded to match OEM routing with durable flexibility.

Knowledge Base
In heavy-duty bulldozers like the D6R, the air intake hose must maintain air sealing integrity while withstanding thermal expansion and engine vibrations. Regular replacement of hoses like 185-0844 helps prevent dust ingress, fuel inefficiency, and early turbocharger wear.

Ask Price for 185-0844 Air Hose

Replace your worn air hose with YNF17026—OEM-fit replacement for 185-0844 on CAT D6R bulldozers. Engineered from reinforced EPDM, it offers resistance to heat, oil mist, and vacuum pressure for reliable airflow and performance. Contact YNF Machinery today for pricing and logistics solutions.

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