Maintain peak cooling efficiency and factory-correct presentation with Terra Firma Automotive’s Genuine Coolant Overflow Tank for the Nissan Skyline R33 RB26, RB25, and RB20 engines. Whether you're restoring an R33 GT-R, GTS25t, or another RB-powered variant, this brand-new overflow tank is a must-have replacement for aged, cracked, or discolored originals that compromise cooling performance and under-hood aesthetics.
Crafted using durable blow-molded construction, this OEM-spec tank is engineered to withstand the thermal stress and pressure demands of turbocharged RB engines. Complete with the correct factory cap and hose, it delivers an easy, direct-fit installation—restoring your cooling system’s integrity without modification.
Proper coolant overflow function is vital for temperature regulation, especially in performance applications. A failing reservoir can lead to coolant loss, engine overheating, or unnecessary wear. Terra Firma Automotive eliminates those risks by offering only high-quality, genuine replacement parts specifically for R33 chassis vehicles.
With limited quantities of new OEM units remaining in circulation, securing an authentic coolant tank now is a smart move for any Skyline enthusiast focused on reliability, originality, and long-term performance. Terra Firma is proud to be the trusted source for rare, factory-correct components for Nissan’s iconic RB series engines.
Don’t compromise your Skyline’s health—upgrade to a new R33 Coolant Overflow Tank today and keep your RB running cool and clean with confidence.
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