Turbo Intercooler Hose Pipe Tube 144604599R

Product Overview

Ordered against OEM 8200874705 and 144604599R, this Turbo and Intercooler Hose replaces the original part in the charge air circuit on Renault vehicles. The carries pressurised charge air between the turbocharger, the intercooler and the inlet manifold, so form and fit are not negotiable. The charge air circuit gives this part a hard life: heat soak, vibration and pressure cycling. Typical end-of-life signs are split necks next to the quick-connect collar and delamination where charge air temperature peaks, which reach the workshop as boost loss under load, limp mode and a measurable drop in charge pressure. We hold it as part of a cooling-system range of more than 4000 types built for the independent aftermarket in Europe, the Middle East and South America.

Key Benefits

• One reference set on every document — OEM 8200874705 and 144604599R appears on the quotation, the packing list and the carton label, so a warehouse can check a delivery without opening the box.
• Mixed pallets instead of single lines — A cooling-system range of more than 4000 types means a slow-moving line can travel with fast movers instead of being ordered on its own.
• Tooling route for obsolete references — Where the reference is out of production, we develop the mould from the sample you supply rather than turning the enquiry away.
• Inspection before despatch — Parts are inspected before they leave, which for this family means checking the sealing faces and the connector geometry that decide whether it fits.

Application Scenarios

Rebuild of an obsolete platform

The original reference is no longer produced, so the part is made from a supplied sample. For 8200874705 the practical step is confirming the cuff diameters, the bend angle and the clamp or quick-connect style at each end before the order is placed.

Mixed container for a distributor

A quarterly container is filled across families — intake, charge air, coolant and thermostat lines — to a single packing list. For 8200874705 the practical step is confirming the cuff diameters, the bend angle and the clamp or quick-connect style at each end before the order is placed.

Scheduled cooling-system overhaul

The vehicle is in for a coolant leak and the workshop replaces the whole branch at once rather than chasing the next failure in a month. With 8200874705 on the list the rest of the charge air circuit can be priced at the same time.

Who It Is For

• Fleet and bus operators — running Renault vehicles past warranty and buying cooling-system parts by the box to keep downtime short. They order 8200874705 by the carton and reorder against the same number.
• Radiator and cooling specialists — rebuilding cooling systems and sourcing the hoses, flanges and housings for a platform in one go. What they need from 8200874705 is that it fits the Renault on the ramp today.
• Exporters and consolidators — shipping mixed cooling-system pallets into Europe, the Middle East and South America. 8200874705 earns its shelf space through repeat demand on Renault platforms.

Problems It Solves

Long lead times on slow movers

A slow line ordered alone waits for a container. Consolidated with fast movers it travels on the same shipment. For this turbo and intercooler hose the answer is the reference, 8200874705, on every document.

Unclear compound

EPDM hardens once it has been heat-cycled past its service window, so a replacement that has sat in a hot warehouse for years is not a bargain. That is why 8200874705 carries its full cross-reference set on this page.

Reference mismatch

Visually identical parts carry different connector geometry between model years. Quoting OEM 8200874705 and 144604599R fixes the identity before money moves. That is why 8200874705 carries its full cross-reference set on this page.

Technical Features

The part serves the charge air circuit and carries pressurised charge air between the turbocharger, the intercooler and the inlet manifold. It is moulded in EPDM rubber, chosen because EPDM keeps its elasticity through repeated heat cycles and resists ozone, water and weathering, which makes it the workhorse wall compound for moulded engine-bay lines.

Specified where the part has to stay flexible over thousands of heat cycles rather than hold a fixed shape. EPDM hardens once it has been heat-cycled past its service window, so a replacement that has sat in a hot warehouse for years is not a bargain.

Specifications

Values marked TBC are not stated on the source catalogue. They are confirmed in writing on the quotation rather than estimated here.

Comparison With the Alternatives

Use Guide

1. Confirm the reference

   Match OEM 8200874705 and 144604599R against the number on the part you removed. Do not match on outline alone.

2. Check the interfaces

   Compare the cuff diameters, the bend angle and the clamp or quick-connect style at each end before the vehicle is stripped further.

3. Inspect on arrival

   Look for transit damage on sealing faces and connectors. EPDM hardens once it has been heat-cycled past its service window, so a replacement that has sat in a hot warehouse for years is not a bargain.

4. Fit with the original clamp style

   Reuse the clamp type the Renault platform was designed around, and fit any seal or O-ring supplied with 8200874705 rather than carrying the old one over.

5. Pressure check before handover

   Refill, bleed the circuit and check for blown cuffs at clamp joints at working temperature before the vehicle leaves.