Diesel System Additives
Explore our extensive selection of diesel system additives, carefully curated to deliver OEM‑level quality and rock‑solid reliability for every make and model. 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 diesel system additives at General Traffic today.
