Oil Filter Manufacturer
Welcome! We are a professional engine oil filter manufacturer with competitive prices and custom services.
Oil Filter Manufacturer in China
GDST is a professional oil filter manufacturer producing high-quality engine oil filters for passenger cars and trucks in the global aftermarket. We make sure every filter fits perfectly, works reliably, and delivers the performance you expect when it’s time for an oil filter replacement.
Our filters use tough, durable housings that handle high pressure without cracking, sealing rings that stop even the smallest oil leaks, and premium filter media that captures fine dirt, carbon, and metal particles before they can damage the engine.
Every filter goes through strict quality checks, so what you get from GDST is ready to protect engines right out of the box.
Choosing the right oil filter means fewer engine problems and happier customers. With GDST, you get dependable quality, stable supply, and an oil filter supplier who understands your business.
Contact us today and see how our oil filter replacements can help you grow your business and keep your customers’ engines running smoothly.
GDST Oil Filters
FAQ About Oil Filters
where is the oil filter located?
The oil filter is usually bolted right onto the engine block, because its job is to clean the oil while it’s moving through the engine. Most of the time, you’ll find it sticking out from the side or bottom of the engine — looks like a small metal can (sometimes black, white, or blue).
In many cars, it’s easy to spot if you pop the hood and look down the side of the engine. On some trucks or newer cars, it might be tucked underneath, so you’d need to get under the vehicle to see it.
Manufacturers put it close to the oil pump so the oil can be filtered as soon as it’s picked up and before it circulates through the engine’s moving parts.
what does an oil filter do?
Every time your engine runs, the oil inside picks up tiny bits of dirt, metal shavings, and carbon from combustion. If that junk keeps circulating, it can scratch up moving parts and wear the engine out much faster. The oil filter’s job is to grab and trap all those tiny particles so only clean oil flows back through the engine.
how often to change oil filter?
That’s usually around every 5,000 to 10,000 km, depending on your car, the oil you use, and your driving habits. Some newer cars with synthetic oil can go longer, but the idea is simple: a dirty oil filter can’t do its job, and if you leave it too long, all that trapped gunk can start recirculating through the engine.
when to replace oil filter?
You should replace your oil filter whenever you change your engine oil — that’s the golden rule.
But there are a few extra times you might need to replace it sooner:
- If the oil looks dirty right after changing, it could mean the filter isn’t working well anymore.
- If you notice a drop in oil pressure, maybe a clogged filter can restrict oil flow.
- If your engine sounds rougher or louder than normal, it might be because the oil isn’t clean enough to keep everything moving smoothly.
- If the car’s been sitting unused for a long time, maybe old oil in the filter can break down and cause sludge.
Why Work With GDST?
Lower MOQ
500pcs/model
Competitive Price
Factory Direct Selling
Warranty
1 Year
Fast Delivery Time
40-45 days on time
Free Sample
Test quality before ordering
Widely Application
Our oil filters cover a wide range of Japanese, European, and American vehicle models, so you don’t need to waste time looking for different oil filter suppliers. By GDST, you get a one-stop solution from an oil filter manufacturer who knows your needs, saving you hassle and giving you products you can trust.
OEM & ODM Service for Your Brand
Whether you want your company logo, OE numbers, or any other details printed on the oil filter, we’ve got you covered. We also support custom packaging from branded boxes to colorful bags, to help your brand stand out. And if you’re targeting the high-end market, we can tailor-make oil filters using premium materials that meet top quality standards.
Rich experience in Over 100 Countries
We work with customers in over 100 countries, so we’ve gathered a lot of experience along the way. We’re not just selling parts, we’re here to share practical advice on sales strategies and product choices that work in different markets. Choose us as an oil filter manufacturer who understands the challenges you face and is ready to help you grow your business with smart, down-to-earth guidance.
GDST Oil Filter Factory
20+ Years History
Since 2003, GDST has been all about producing reliable oil filters that keep engines running smoothly and steadily. We’ve developed 2000 different models to fit all kinds of cars and trucks worldwide. With a solid team and a factory that’s always improving, we’re ready to supply what you need, no matter where you’re from.
What really drives us is building good, long-lasting relationships. We know trust and quality matter most, so our customers from South America, Europe, the Middle East, and Southeast Asia stick with us because we deliver oil filters that help their business grow.
Strong Production Capacity to Support Your Business
Our factory covers a large area of 50,000 square meters and employs over 200 experienced workers. With 50 production lines in operation, we can produce around 200,000 oil filters every month. Our strong production capability will handle large orders efficiently while maintaining consistent quality. We’re well-equipped to meet the demands of our customers without compromising on delivery time and quality.
Advanced Quality Test Equipments
Every oil filter goes through strict checks before it leaves our factory: flow and pressure drop tests to keep oil running smoothly, burst pressure tests to ensure the housing stays strong, sealing tests to prevent leaks, particle and filtration efficiency tests to catch impurities, vibration and durability tests to handle real road conditions, salt spray tests to resist rust, and visual plus precision measurements to keep every part within spec. Only filters that pass all these tests are packed and sent out, so you can fit them with confidence.
Certified Oil Filter Manufacturer
With ISO and IATF 16949 certifications, we’re a genuine manufacturer with the systems and standards in place to produce reliable, consistent products. Working with us is worry-free, because you know exactly where your oil filters come from and how quality they are.
Customers Feeback
Nothing speaks louder than our customers’ own words. These are real messages from our chats, where customers share their honest feedback about our GDST products and quality.
Let GDST Boost Your Business Today!
Ready to get a quick and accurate quote?Just send us your OE inquiry list with quantities, and our team will get back to you quickly with a detailed quotation. You can also reach out directly to tell us your requirements. We’re here to save you time and get you exactly what you need.
We are 24 hours online to support you!
