Are you a mechanic? Check out our Mechanic Centre!

Gift cards now available Learn more

Free help & advice Learn more

POWER UP The Discount Drive

Sign up

  • Fast shipping Australian-wide

  • Free help & advice

  • Hassle-free return policy

  • Open 7 days a week
Penrite  |  SKU: MARD15W40020

Marine Diesel 4 Stroke 15W-40 (Semi Syn.) 20L - Penrite

$210.00
Tax included Shipping calculated at checkout.
Barcode: 9316517003184

Delivery and Shipping

At Universal Auto Spares, we are committed to getting your auto parts to you quickly and efficiently. Our streamlined shipping process kicks into gear the moment your order is placed. Shipping costs are conveniently calculated at checkout, ensuring transparency and no hidden fees.

Flexible credit available

Whether you prefer to use a Credit Card, Visa, MasterCard, Apple Pay or PayPal, we've got you covered. Shop for the spares you need today and choose the credit option that works best for you. Drive smoothly with the right parts and the comfort of flexible payment.

Returning an item

At Universal Auto Spares, your satisfaction is our top priority. We understand that sometimes an item may not be what you expected, or you may change your mind. That's why we've made our returns process as straightforward and hassle-free as possible. If you need to return an item, you can do so within 30 days of your purchase.

Subscribe to our newsletter

Sign up for exclusive offers.

Marine Diesel 15W-40 is a SAE 15W-40, semi-synthetic, mid ash marine diesel engine oil formulated with a carefully selected blend of high performance additives and a mix of mineral and synthetic base oils to provide complete protection for marine diesel engines.

Marine Diesel 15W-40 exceeds the requirements of API CI-4 industry standards and also meets many marine engine manufacturers performance specifications, including long oil drain requirements.

APPLICATION

Marine Diesel 15W-40 is designed for use in 4, 6 & 8+ cylinder multi cam, naturally aspirated, supercharged, turbocharged, common rail & direct injection diesel engines. It is designed for use in moderate to severe service, high speed and some medium speed four stroke European, U.S. and Japanese marine diesel engines.

Marine Diesel 15W-40 is recommended for use in engines where SAE 15W-40 or SAE 20W-40 engine oils were originally recommended by the manufacturer.

Marine Diesel 15W-40 can be used in diesel engines where API CI-4 or previous API specifications CH-4, CG-4 or CF-4 is recommended in the owners hand book. It can also be used where ACEA E4/E7 is recommended in model years prior to 2017. It can be used in marine engines manufactured by Caterpillar (except for 3600 series), Cummins, Iveco (except C13 ENT M77), MAN, Mercedes Benz, MTU, Perkins, Scania, Volvo and others.

Marine Diesel 15W-40 is formulated with additive technology that includes special corrosion inhibitors as well as a high TBN (Total Base Number) content, allowing it to achieve long oil drain requirements while providing outstanding engine protection for the life of the oil drain. It will also provide excellent start-up wear protection and resistance to oil thickening due to soot build up.

VEHICLE & FUEL TYPES

Marine Diesel 15W-40 is especially suited to coastal and fishing fleets but can also be used in recreational craft running either low or high sulphur diesel fuel. It is also suitable for use in on- and off-highway equipment such as in agricultural, earthmoving and road transport, where the specifications meet those required by manufacturers. It is suitable for use with Diesel fuel only and is NOT SUTABLE for use in PETROL powered engines.

Please Note: A 58mm cap with pouring tap is available to fit 20 litre packs. 

  • Meets long drain requirements of European, U.S., and Japanese engines
  • Excellent anti-corrosion protection of engine parts
  • High TBN to protect against and neutralise acid build up
  • Semi-synthetic formulation
  • Resists oil thickening
  • Shear stable viscosity modifier maintains oil viscosity in service
  • Mid ash formulation controls combustion chamber deposits especially around piston area
  • Start-up viscosity protection
PRODUCT PERFORMANCE LEVELS
Colour Amber
Density at 15°C, kg/L 0.873
Viscosity, Kinematic, cSt at 40°C 112
Viscosity, Kinematic, cSt at 100°C 15.1
Viscosity Index 141
Cold Cranking Viscosity, cP at -20°C 5372
Ca content, Mass % 0.377
Zinc, Mass % 0.121
Sulphated Ash, Mass % 1.35
Total Base Number (TBN) 12.6

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Buy now pay later with Shop Pay

Help and Advice

Verify your car's compatibility with ease! Explore our Help and Advice section.

Visit Help & Advice

Common Questions

Shipping

What countries do you ship to?

Universal Auto Spares proudly caters to automotive enthusiasts and professionals across the great expanse of Australia, offering Australia-wide shipping to ensure no matter where you're located down under, you're never too far from the parts you need.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

Collections

Featured blog

View all

  • Visit our support center

    Expert help & advice

  • Check you order status

    Updates & tracking

  • Returns & exchanges

    All you need to know

  • Open 7 days a week

    Visit our Belmore store