منظف المحرك 450 مل، البنزين والديزل، يزيل الرواسب والرواسب الضارة، قطعة واحدة

نظرة عامةAdding STP Engine Flush for petrol & Diesel engines directly to the used motor oil prior to draining helps neutralize engine acids while it works to loosen & remove sludge, varnish, & gum deposits that ordinary draining leaves behind. STP Engine flush contains an anti-wear additive to help protect angine surfaces during cleaning.