Product Overview

The coolant hose, OEM number 94810605176, is the coolant return hose and tube assembly fitted to the Porsche Cayenne Turbo, Cayenne Turbo S, Cayenne S, Panamera Turbo, Panamera Turbo S, Panamera S, and Panamera GTS, all with the 4.8L V8 engine, spanning model years 2010-2018. Since this multi-branch hose assembly covers both turbo and naturally aspirated 4.8L variants across two model lines, it's a genuinely high-turnover part for anyone stocking Porsche cooling system components.

Worn or failing units typically show up as visible coolant leaks at any of the hose's multiple branch points, engine overheating, or coolant loss requiring frequent top-ups. GSK Auto manufactures this coolant hose to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

94810605177, 94810605178, 948106051

(Confirm against your VIN or chassis code before ordering - this hose covers both turbo and naturally aspirated 4.8L engine variants across Cayenne and Panamera, so it's worth double-checking the exact engine code before ordering at volume.)

What Is a Coolant Return Hose?

Function: The coolant return hose and tube assembly routes coolant back through the engine's cooling circuit, connecting multiple points in the system as part of the overall temperature management design on the 4.8L V8 engine.

Working Principle: As the engine runs, coolant is pumped through this multi-branch hose assembly along its designated paths, carrying heat away from various engine components and helping maintain correct operating temperature across the entire cooling circuit.

Importance: Because this is a multi-branch assembly connecting several points in the cooling system, a failure at any single connection can affect the entire circuit's ability to manage coolant flow and temperature.

Common Failures & Signs: Rubber degradation over time causing cracks, softening, or bulging at any of the multiple branch points. Visible coolant leaks at hose connections or clamps. Engine overheating linked to coolant loss from a failing section of the assembly. Coolant loss requiring frequent top-ups without an obvious single external leak.

Key Features

OEM-standard fitment - matches factory hose routing and branch configuration for the 94810605176 application.

Precision manufacturing - reinforced rubber construction resists pressure and heat cycling.

Long service life - built to handle sustained daily-driving load on a V8 performance platform.

Excellent fitment - direct replacement, no modification required.

Corrosion resistance - construction resists coolant and moisture exposure.

Reliable performance - consistent coolant flow matching factory specification.

Benefits

Importers - one part number covers Cayenne and Panamera Turbo demand across multiple trims, simplifying inventory.

Wholesalers - steady demand from Porsche's flagship SUV and sedan performance variants.

Repair Shops - OEM-spec fitment reduces comeback risk on cooling system jobs.

Distributors - private label packaging available for building a branded catalog.

End Customers - protection against coolant loss and overheating on a high-performance engine.

Packaging & Shipping

Standard export packaging, sized for a multi-branch coolant hose assembly. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This coolant hose is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing coolant return hoses for the Porsche Cayenne Turbo or Panamera Turbo? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.