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Performance Engine Oils
Castrol TRANSMAX Manual Transaxle 75W-90 Fully Synthetic Transaxle Fluid

Castrol TRANSMAX Manual Transaxle 75W-90 Fully Synthetic Transaxle Fluid


Castrol TRANSMAX Manual Transa - 1 Litre

1 Litre


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  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Castrol TRANSMAX Manual Transaxle 75W-90 Fully Synthetic Transaxle Fluid

Castrol TRANSMAX Manual Transaxle 75W-90 is a fully synthetic transaxle fluid with EP (extreme pressure) performance, low temperature fluidity and high temperature stability to protect and extend transmission life.

It is designed to provide enhanced EP performance compared with a conventional GL-4 fluid and is approved against VW 501.50.

This product replaces Castrol Syntrans Transaxle 75W-90 Fully Synthetic Car Gearbox Oil.

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  • Excellent anti wear/EP performance
  • Better protection leads to longer transmission life and performance
  • Excellent shift quality especially at low temperatures improves driver comfort
  • Low temperature fluidity improves wear protection at start up
  • Temperature reduction in operation extends oil and component life
  • Very good high temperature stability gives excellent transmission cleanliness prolonging the life of lubricant and transmission
  • Certified carbon neutral product (PAS 2060)


  • API GL-4+
  • Approved - VW 501 50


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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