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Performance Engine Oils
Comma Classic SAE 30 Monograde Mineral Car Engine Oil

Comma Classic SAE 30 Monograde Mineral Car Engine Oil


Comma Classic SAE 30 - 5 Litres

5 Litres


Checking Stock



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  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Comma Classic SAE 30 Monograde Mineral Car Engine Oil

Comma Classic SAE 30 is a traditional monograde, non-detergent mineral oil for classic cars in cold weather conditions.

Specially designed for the needs of 4 stroke petrol engines in classic & vintage cars, but also suitable for other applications requiring a “straight” or additive-free SAE 30 motor oil.

May also be used in many manually operated gearboxes of that period.

Note: An oil change is recommended every 600 miles.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


  • UK-based, independent oil 'blender'
  • Ideal for cold weather conditions (autumn, winter)
  • Lower viscosity means thinner oil that can easily flow in a cold engine
  • Helps get the car started in winter
  • Stabilises oil pressure at high operating temperatures


  • API SA


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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Brand: COMMA
Oil Type: Mineral

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