19-hose cooling kit Renault Safrane Bi-Turbo Z7X 268 hp 1993-1996 complete — REDOX

REDOX 19-hose silicone kit covering the entire cooling circuit of the Renault Safrane Bi-Turbo (Z7X-722 V6 PRV 3.0 bi-turbocharged 268 hp, rare limited-production model converted by Hartge/Irmscher for Renault, 1993-1996). The PRV bi-turbo uses a particularly complex water layout with many inter-manifold links, hoses between both turbochargers and the main radiator, heater core hoses, oil cooler and breather lines — hence 19 references to cover the entire circuit. Upper/lower main radiator, radiator-to-expansion tank, heater feed/return, left/right water manifold links of the V6, per-bank breathers, water pump and thermostat connections, and twin-turbo specific links. Mandrel-moulded to Renault Sport / Hartge OEM geometry. 3-ply VMQ + polyester, 4 mm wall, -60/+180 °C continuous (bi-turbo zone), 65-75 Shore A. Compatible with all glycol coolants. W4 stainless clamps included. On 30+ year-old Safrane Bi-Turbo (now rare and sought-after), OEM rubber hoses are almost all hardened or leaking — the PRV V6 is famously sensitive to cooling issues, this kit is the reference solution for full circuit overhaul in a single order.