

🛠️ Drive Smooth, Stay Ahead – The Fluid Your Hyundai & Kia Deserve
Idemitsu ATF Type HK4 is a synthetic automatic transmission fluid tailored for Hyundai and Kia vehicles, offering precision friction control for smooth shifting, superior oxidation resistance for extended fluid life, and advanced anti-wear technology to protect gears and bearings. Its formulation also ensures excellent seal conditioning to prevent leaks and maintains transmission cleanliness by preventing sludge and varnish buildup.






| ASIN | B07M8TDJ6R |
| Best Sellers Rank | #122,396 in Automotive ( See Top 100 in Automotive ) #223 in Transmission Fluids |
| Brand | Idemitsu |
| Date First Available | February 1, 2019 |
| Flash Point | 203 Degrees Celsius |
| Global Trade Identification Number | 00852967006874 |
| Item Form | Oil |
| Item Weight | 1.9 pounds |
| Item model number | 30040100-75000C020 |
| Liquid Volume | 1 Quarts |
| Manufacturer | Idemitsu |
| Material | Synthetic |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 4 x 3 x 9 inches |
| Recommended Uses For Product | Transmission Fluid |
| Specific Uses For Product | Automotive |
| UPC | 852967006874 |
| Unit Count | 32.0 Fluid Ounces |
| Upper Temperature Rating | 203 Degrees Celsius |
| Viscosity | 24.83 Centistokes |
M**M
2019 Kia soul 1.6l GDI
This is a high-quality fluid that is designed specifically for my car’s transmission. This is the same manufacturer that makes all of Kia/Hyundai fluids when they are manufactured. I do a fluid drain and fill every 30,000 miles. and haven’t had any problems at all. When it comes to my Kia, this is the only transmission fluid I use.
P**O
Good quality
They are the best
J**E
Auto transmission fluid service
So far so good in a 2015 Kia soul
A**N
Good Quality for Hyundai
Did the job for a 2012 Sonata
A**I
Quality
good
J**N
Transmission fluid
Great product would recommend for anyone who own a Kia optima they also make other transmission oils for different car brands check them out good stuff
K**D
Automobile make specific fluid.
This is who makes the OEM fluid for the Asian car manufacturers at a fraction of the cost.
Trustpilot
4 days ago
2 weeks ago