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Performance Engine Oils
Motul HD 80w-90 Extreme Pressure Mineral Transmission & Differential Fluid

Motul HD 80w-90 Extreme Pressure Mineral Transmission & Differential Fluid


Motul HD 80w-90 - 1 Litre

1 Litre


Motul HD 80w-90 - 5 Litres

5 Litres


Motul HD 80w-90 - 20 Litres

20 Litres


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  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Motul HD 80w-90 Extreme Pressure Mineral Transmission & Differential Fluid

General Details:

SAE viscosity class80W-90
API specificationGL-4
API specificationGL-5
SpecificationMIL-L 2105 D
for components see parts list

Additional Images:

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Motul HD 80w-90 is a mineral, extreme pressure gear and differential oil designed to provide superior lubrication and protection against wear and corrosion for all types of mechanical transmissions.


Suitable for manual transmissions synchronised or non-synchronised gearboxes, transaxles, transfer cases and hypoid differentials (open type; non limited slip), operating under shocks, heavy loads and low revolution speed or moderate loads and high revolution speed.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


  • Extreme pressure lubricant for efficient anti-wear protection
  • Stays in 90 grade after KRL 20 hours shear test as requested by SAE J306 Standard
  • Very high lubricating power which decreases friction and wear
  • SAE 90 grade at hot temperature provides outstanding oil film resistance at hot temperature and reduces transmission noise
  • Suitable for any type of seal and yellow material used in gearboxes design
  • Anti-corrosion and anti-foam properties


  • API GL-4 & GL-5
  • MIL-L-2105D


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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