How can i be sure this is the authentic idemitsu brand and not fake, and, this meets the specs for a 2011 subaru outback 3.6r?

(I'm thinking the 3.6R got the old school 5EAT and not the newer CVT.) The shipment I received appeared to be genuine, equivalent to Subaru ATF-HP. If it was counterfeit, they did an extremely good job copying the bottle and the label; and what would they have put in the bottle that would have been significantly cheaper than ATF-HP but not as good? Bottom line, I don't know how you would tell if the product you received was counterfeit.

What color is good on the stick after 150,000?

New, out of the bottle fluid is red. If you haven't changed it in 150,000 miles I would bet it is dark brown and more viscous. Red is best. For a quick solution, with the motor off you can siphon most of the fluid out of the holding tank and replace it with this fluid. After a week you can do it again and you should be good.

Is this good for 2008 Subaru Outback automatic transaxle (2.5i 4-cylinder engine)?

This is the fluid that Subaru specifies. See page 11-24 of your owners manual for more information on recommended fluids and capacity for your automatic transmission. I use this ATF in my 2008 Subaru Outback 2.5i.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Idemitsu ATF Type HP Transmission Fluid for Subaru – 1 Quart

Product ID: 44721590

Details

Brand
Idemitsu
Liquid Volume
32 fluid
Material
(PTFE)
Package Information
Bottle
Recommended Uses For Product
Transmission

🔥High 174°C flash point

⚙️Precision friction control

🛡️Advanced anti-wear tech

296 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

Description

⚙️ Shift Smooth, Drive Confident: The Subaru Transmission Fluid Upgrade You Can't Miss!

OEM TRUSTED QUALITY - Subaru-spec ATF-HP formula made by Idemitsu, trusted by pros at half the cost.
SEAL SAVIOR FORMULA - Reduces leaks by conditioning seals to prevent shrinkage and cracking.
LONG LASTING PROTECTION - Superior oxidation resistance extends fluid life and safeguards your transmission.
SMOOTH SHIFTING MASTERY - Engineered frictional properties ensure silky gear changes and eliminate shudder.
CLEAN CLEAR PERFORMANCE - Keeps transmission spotless by preventing sludge and varnish buildup.

Idemitsu ATF Type HP is a premium 1-quart transmission fluid specifically formulated for Subaru HP spec non-CVT transmissions. It delivers exceptional anti-shudder performance, advanced anti-wear protection, and superior oxidation resistance with a high flash point of 174°C. This fluid maintains transmission cleanliness, conditions seals to prevent leaks, and is ISO & IATF certified. Trusted by Subaru enthusiasts and mechanics alike, it offers OEM-level quality at a competitive price, ensuring smooth shifting and extended transmission life.

Specifications

ASIN	B071X4DVRM
Best Sellers Rank	#15,274 in Automotive ( See Top 100 in Automotive ) #52 in Transmission Fluids
Brand Name	Idemitsu
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (454)
Flash Point	174 °C
Global Trade Identification Number	00852967006096
Included Components	Quart of Idemitsu ATF Type HP
Item Form	Liquid
Item Highlight	For Subaru HP Spec Non-CVT Transmissions \| Anti-Wear & Anti-Shudder \| ISO & IATF Certified
Item Type Name	ATF Type HP Automatic Transmission Fluid (1 quart)
Liquid Volume	32 fluid ounces
Manufacturer	Idemitsu
Material	Polytetrafluoroethylene (PTFE)
Model Number	30040099-75000C020
Number of Items	1
Number of Packs	1
Part Number	30040099-75000C020
Recommended Uses For Product	Transmission Fluid
Specific Uses For Product	Automatic Transmission Lubrication and Maintenance for Subaru Vehicles with HP Specifications
UPC	852967006096 852967006539
Unit Count	32 Fluid Ounces
Upper Temperature Rating	174 °C

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

296 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews