ASHIKA Engine Oil Filter (10-03-307) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 3521840, Length [mm]: 102 mm, Internal Thread [mm]: M20 x 1, Rubber mm, Outer Diameter [mm]: 80 mm, Filter type: Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with FORD USA, KIA, MAZDA, VOLVO vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0 986 452 041, 0 986 452 555, 0 FE3R 14 302, 10307 and 74 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ASHIKA is a recognised supplier of automotive filtration components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.

Ashika, part of the Italian Japanparts Group, is an aftermarket brand specialising in replacement parts for Japanese and Korean vehicles. Ashika offers filters, brake pads, brake discs, shock absorbers, water pumps, and suspension components engineered specifically for Asian vehicle platforms. Products are manufactured to OE-equivalent standards with quality certifications ensuring consistent performance. Ashika provides an ideal balance of quality and value for workshops and vehicle owners maintaining Toyota, Honda, Nissan, Hyundai, and Kia models at competitive prices.