SUNSPEED SYNT RS LONGLIFE IV SAE 0W-20
Sunspeed Engine Oils (Bio-Synthetic)

SUNSPEED SYNT RS LONGLIFE IV SAE 0W-20

A premium, biosynthetic-base 0W-20 with strong fuel-saving potential, developed for current and future petrol and diesel engines with or without turbocharging, specifically aimed at modern vehicles with exhaust aftertreatment systems.

ViscositySAE 0W-20
Base Oil100% biosynthetic (excluding additives)
ApprovalsShares ROWE's SUNSPEED PKW approval list
Pack Sizes1L, 5L

Questions & answers

What is this oil best for?

Modern and newer-generation petrol and diesel cars with sophisticated exhaust aftertreatment systems, where a low-viscosity, fuel-saving oil is specified.

What does 'Longlife IV' mean?

It signals this is part of ROWE's longer-service-interval oil formulations, designed to maintain performance across extended change intervals where the manufacturer permits them.

Is it suitable for exhaust aftertreatment systems specifically?

Yes — it's specifically developed with modern exhaust aftertreatment (such as particulate filters and SCR systems) in mind, avoiding additives that could compromise those systems over time.

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