Oil System Additives

From day‑to‑day servicing to complex repairs, our premium oil system additives collection gives you the confidence to finish the job right the first time. Choose from fully synthetic, semi‑synthetic, and mineral formulations tailored to your engine’s requirements, all meeting or exceeding SAE and ACEA specifications. Every item we supply is rigorously tested, backed by manufacturer warranties, and supported by our in‑house parts specialists. Order before 5 pm for same‑day dispatch, choose click‑and‑collect from any of our 44 UK branches, or benefit from free next‑day delivery on qualifying baskets. Simply enter your reg or VIN to filter exact‑fit parts and enjoy hassle‑free returns if you ever need to swap. Upgrade your workshop efficiency and keep your vehicle on the road longer — shop oil system additives at General Traffic today.