Royal Purple Max Gear 85w140 Fully Synthetic Performance Gearbox Oil

Royal Purple Max Gear 85w140 Fully Synthetic Performance Gearbox Oil

IN STOCK
Express Delivery 1-2 Working Days
Brand: Royal Purple
SKU: RP-01303
£23.84
£23.84
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Royal Purple Max Gear 85w140 Fully Synthetic Gearbox Oil is an ultra-tough, high performance automotive transmission gear oil designed to provide maximum protection to heavily loaded gears while maximizing power throughout the drivetrain.

Royal Purple Max Gear makes transmission internals run smoother, quieter, cooler and longer without overhauls.

Provides smooth operation and high levels of protection at very high temperatures as well as excellent resistance against shear and ageing.

Max Gear outperforms other GL-5 specified gear oils because it combines the highest quality synthetic oils with Royal Purple’s proprietary Synslide additive technology.

For use in differentials, rear axles, manual transmissions and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid. Max gear is also suitable for use in limited slip/positrac applications.

What is Synslide Additive Technology?

Synslide additive technology is Royal Purple’s tough, extreme pressure (EP) lubricating film that provides maximum protection under boundary lubrication conditions typically caused by heavily loaded, slow speed and/or shock load conditions. This tenacious, slippery film significantly improves lubrication and reduces wear by increasing the oil film thickness and toughness, which helps to prevent metal-to-metal contact in gears and bearings.

It is Royal Purple’s advanced Synslide additive technology that gives Royal Purple’s extreme pressure lubricants their amazing performance advantages, therefor making it a superior lubricant. Synslide additive technology truly is beyond synthetic.

Synslide additive technology displaces water from metal surfaces and excels in protecting equipment in wet environments. It also fortifies the oil against the detrimental effects of heat, which causes oil to oxidize. It is noncorrosive to gears and bearings, including case-hardened gears that are easily pitted by conventional sulfur-phosphorus extreme pressure oils.

Royal Purple Max Gear 85w140 certifications/licensing:

  • API: GL-4 & GL-5

Royal Purple Max Gear 85w140 Performance Advantages:

  • SUPERIOR WEAR PROTECTION - Exceeds Eaton’s stringent GL-5/MIL-L-2105D Gear Oil Specifications and also is safe for GL-4 applications as well as bronze synchro gears
  • MAXIMISES HORSEPOWER - Reduces operating temperatures, improves & smooths gear shifting and extends gear & bearing life
  • LOWER COEFFICIENT OF FRICTION - Saves energy, reduces temperatures and maximizes power throughout (OEM or aftermarket limited slip additives are not required)
  • MEETS WARRANTY REQUIREMENTS - Meets or exceeds OEM warranty requirements for GL-5 automotive rear axle hypoid gear lubrication
  • HIGH TEMPERATURE PERFORMANCE - Eliminates harmful deposits and extends oil drain intervals
  • LOW TEMPERATURE FLUIDITY - Meets operating temperatures for transmissions operating in cold climates
  • RAPIDLY SEPERATES FROM WATER - Completely separates from water, preventing an oil water emulsion
  • ENVIROMENTALLY RESPONIBLE - Components are TSCA listed and meet EPA, RCRA and OSHA requirements. Max gear extends oil drain intervals, eliminates premature oil changes, decreases the amount of oil purchased and disposed of and conserves energy

Royal Purple Max Gear 85w140 is highly recommended for vehicles requiring any of these transmission fluids:

  • Manual transmissions/transaxles specifying 85w140, Transaxle GL-4 or GL-5

note: image is for illustration purposes and may differ on delivery

Here you will find all the information you need to know about the delivery of your purchase.

At Rival Motorsport, we pride ourselves on our efficient delivery service. If your item is in stock with us, it can arrive as fast as the next day. However, please note that each product and brand may differ in terms of stock availability, and stock statuses shown on the product page may not always reflect real-time availability.

In the event that you are in a rush for your product, we advise that you call us. Not all stock is located in the same warehouse, and we are reliant on third-party suppliers. Our team can help you identify the quickest way to get your item.

Please be aware that orders can be delayed due to factors beyond our control. From couriers to customs, we cannot always predict or prevent delays. In these cases, we are not liable for any inconvenience caused.

For smaller items, we use Royal Mail First or Second Class, depending on the item. For larger items or items of higher value, we use courier services, typically DPD. You will receive a tracking number and a one-hour time slot for your delivery.

We have established special relationships with brands from around the world, as well as in the UK. This means that even if the item you are looking for is out of stock, we will have priority access to the production queue for new items. In fact, there is a high chance that you will not find the item you need anywhere else more quickly. Our dedicated team works tirelessly to source the products you require and will always strive to get them to you as soon as possible.

Please note that we reserve the right to cancel an order if the items/delivery costs have been calculated incorrectly by our checkout system. In such cases, we will give customers the option to cover the difference if they still want the goods.

Thank you for choosing Rival Motorsport. We hope that this information has been helpful. If you have any further questions, please do not hesitate to contact us.

At Rival Motorsport Ltd, we make sure our parts match your vehicle by double-checking with the latest data from manufacturers. Sometimes, though rare, there might be small differences. So, it's smart to double-check compatibility when you get your parts. This helps avoid problems before you start fitting them.

Just so you know, if a part is marked or damaged from trying to fit it, we can't take it back. Also, we don't cover labour costs, compensation, or other expenses.

Thanks for understanding and choosing Rival Motorsport Ltd.