Please, waitdotted


Buy Engine oil cap for your car - Top quality for a top price
  • Best prices
    Buycarparts.co.uk guarantees high-quality Engine oil cap at very attractive prices.
  • Save on shipping
    Free shipping within the UK applies to orders over £ 140 and excludes bulky items, tyres, or exchange parts.
  • Wide choice
    We currently have over 500,000 car parts in our product range.
  • Fast delivery!

    Shipping methods

    Great delivery! You will receive your Oil filler cap autoparts order within several working days

  • - pay securely for Oil filler cap
  • Best Oil filler cap for my vehicle paid via PayPal
  • Auto Engine oil cap replacement paid via %VCBL_PAYMENT_VISA_COLOR%
  • car Oil filler cap paid via %VCBL_PAYMENT_MASTERCARD_COLOR%
  • car Oil filler cap catalogue online - pay with
  • Automobile Engine oil cap paid via American Express
  • Best Oil cap for my car - paid via Bank Transfer

Replace a Spare part Oil filler cap – a defective one or if the limit of use has been already reached. Find out useful information about Oil filler cap

The oil filler cap seals the opening securely and prevents the lubricant from splashing out and dirt from getting into the system.

5 tips on how to use and replace it

  1. Replace the part if it is no longer air-tight. It doesn’t have any limited service life.
  2. Do not apply too much force when unscrewing the cap to replace or top up motor oil. Otherwise, there is a risk of damaging its thread. Pieces of the part can get under the camshaft or onto the engine oil pan and cause their malfunctions.
  3. Monitor the condition of the oil filler cap gasket. If it has lost its elasticity or become cracked, it has to be replaced as soon as possible. A worn-out gasket can’t seal properly. If it is necessary you can buy and install it together with the cap.
  4. While changing the oil, examine the internal part of the car part. If there is white emulsion on it, this means the engine cooling system has serious malfunctions.
  5. Install a new car part with your gloves on and only after the engine has cooled down.

Malfunctions of an oil filler cap, their causes and symptoms

  • Damaged thread. This often results from careless usage. When this happens, the cap can’t be closed tightly and, as a result, oil streaks appear around the hole. The defect can be noticed at inspection.
  • Mechanical damage. This is mostly caused by impacts and can be noticed during an inspection. Often, it’s impossible to take the cap off. The part can also fall off and get lost because of deformation. This defect is accompanied by traces of lubricant in the engine compartment.

Buycarparts.co.uk - an ideal place to buy spare parts

Don’t want to waste your time looking for suitable car parts on different websites? Buy everything you need for repairing your car in the online shop Buycarparts.co.uk. A catalogue with a wide range of high-quality products is at your disposal. Each item is accompanied by a detailed description. Our competent specialists from customer support service will be happy to help you to choose and buy an oil filler cap or any other product. Apart from that, they’ll tell you about ongoing promotions that make all car parts incredibly cheap.

Engine oil cap finder for

Your cart is empty