


🛠️ Gear up with Castrol Transmax – where power meets precision!
Castrol Transmax Axle EPX 80W-90 is a premium multipurpose axle oil designed for passenger cars and commercial vehicles requiring API GL-5 performance. Featuring Smooth Drive Technology, it adapts friction levels dynamically for smoother shifts and superior gear protection. Approved by MAN and ZF, it offers high load carrying capacity, excellent thermal stability, and is certified carbon neutral, making it a trusted, eco-friendly choice for demanding drivetrain applications.

| ASIN | B08R5PBYSB |
| Best Sellers Rank | 9,736 in Automotive ( See Top 100 in Automotive ) 18 in Gear Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (414) |
| Date First Available | 1 July 2019 |
| Item Weight | 960 g |
| Item model number | 55761 |
| Manufacturer | Castrol |
| Manufacturer part number | 15D954 |
| Model | Transmax Axle EPX 80W-90 |
| Product Dimensions | 9.7 x 6.5 x 26.5 cm; 960 g |
| Special Features | High load carrying capability ensures gears operating under high loads are protected prolonging component life. High film strength ensures protection against wear and shock loads. Good thermal/oxidation stability protects against the formation of deposits and oil thickening prolonging the life of components and lubricant. |
| Viscosity | 80W-90 |
T**S
Good and cheap
Good oil and cheaper than a motor factors
E**R
Good for motorcycle chain
Great stuff. Use it on my motorbike chain and it goes a long way. Chain/sprockets are wearing well with this oil and no rusting. Used about a third in a year or 6000 miles. Goes on regularly. The inbuilt nozzle helps with application.
G**G
Jimny diff oil
Used for Suzuki Jimny. Excellent cast too quality as always. Good to get oil syringe in. 5l for £25 is excellent quality (bought in May 2025). Package arrived in time. It has made a noticeable difference in the noise coming from the diff and I’ve noticed a slight increase in performance and mpg. It’s negligible as to whether it’s just be or not but it’s quieter and the Jimny rolls better for sure.
G**D
Great product
Great product at a great price
L**E
good
good
S**Y
Quality
Good quality as you would expect from castrol. does what it says on the tin!
S**N
If its right spec for yours its a great product
Good price and does the job
M**S
Oil
It’s oil. It arrived in damaged
P**M
;)
M**C
Très bonne huile de bonne qualité conforme à mon utilisation
S**Z
Topqualität
E**B
Une bonne huile ç recommander pour les boites de transmission maxi scooter . Le seul bémol et ça c'est général quelque soit la marque ça "pue" . Je recommande.
J**A
c'est le produit recommandé par la marque, c'est en général de bon produit même si le prix est un peu élevé
Trustpilot
Hace 3 semanas
Hace 1 mes