


🛠️ Drive Smooth, Drive Confident – The Ultimate Axle Armor
Castrol Transmax AXLE Long Life 75W-90 is a fully synthetic rear axle fluid designed for premium and heavy-duty vehicles. It meets stringent API GL-5, MAN 342 S1, and BMW specifications, offering superior protection, noise reduction, and extended service life under extreme driving conditions. Ideal for non-limited slip differentials, it ensures smooth, reliable axle performance and is trusted by leading automotive brands worldwide.






| ASIN | B0C816H6CM |
| Best Sellers Rank | 13,107 in Automotive ( See Top 100 in Automotive ) 35 in Gear Oils |
| Brand | Castrol |
| Brand Name | Castrol |
| Container Type | Bottle |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.8 out of 5 stars 727 Reviews |
| Flash Point | 224 Degrees Celsius |
| Included Components | Transmission fluid |
| Item Form | Liquid |
| Item Type Name | Transmission fluid |
| Item Weight | 0.92 Kilograms |
| Item height | 23.9 centimetres |
| Item weight | 0.92 Kilograms |
| Liquid Volume | 1000 Millilitres |
| Liquid volume | 1000 Millilitres |
| Manufacturer | Castrol |
| Material | Plastic |
| Package information | Bottle |
| Product Warranty | refer to Castrol website |
| Recommended Uses For Product | Automotive |
| Recommended uses for product | Automotive |
| Specific Uses For Product | heavy-duty vehicle use, specifically in commercial applications and for vehicles requiring API GL-5, MAN 342 S1, ZF TE-ML 05A, 12B, 17B, 19C, 21A, or BMW (Non-Limited Slip Rear Axles) lubrication |
| Unit Count | 1000.0 millilitre |
| Viscosity | 75W 90 SAE Grade |
E**S
Good value and good quality
Excellent for Mazda mx5 2010 reg
C**E
A Premium Lubricant For a BMW Compact Rear Differential
This oil is the recommended lubricant for the rear differential unit on a 2002 BMW 316ti Compact E46 model. I have used Castrol lubricants for several decades and have never had any problems. There’s not a lot to say other than it’s a premium brand, it’s runny, oily and lubricates the gears in the rear differential unit. It smells nice too but I wouldn’t really want to cover myself in it.
D**E
Castrol always quality
It's castrol, been going longer than I have so you can always expect quality, it is what it is, I like the pull out spout in tge end makes it easier for pouring
S**E
Very good
This is a very good oil, and of course excellent service from Amazon too. Especially good is next day Prime, on these kind of items, when you want goods such as this, you would like it ASAP. Prime is great for this. Thank you Amazon!
R**E
Absolute quality oil
Used this for a my Audi TT 225 Quattro only use quality oil and this definitely is the perfect oil gor this car
S**L
Best stuff for the job (Motorcycle final drive)
Definitely long lasting as i only need 200ml in my final drive (BMW 1200 ADV - 2011). Only 4 stars because the flipping tube built into the cap doesn't fit the filler hole on the FD of this bike - so you either have to get a dedicated syringe (basting/roasting syringes are good, but another thing to buy and mess around with) OR do as i did and pinch the cap of a different brand of gear oil with a tube that does fit. I didn't spill a drop. I marked out the bottle carefully before doing this. I also change the FD oil once a year, so in theory 1ltr will do 5 years - in theory! So £3.60 per oil change. Has to be worth it. This is a high spec oil so one worry off the list.
S**D
Perfect for BMW R1200R / GS / RT
Perfect for the servicing of the rear drive on BMW motorcycles (with shaft drive).
T**N
As expected, its oily.
Purchased for the final drive on my BMW motorbike. Have used it previously and never had any reason to doubt the quality. Goes in clean, comes out clean so it's doing its job.
Trustpilot
2 weeks ago
5 days ago