Core Plug also known as Freeze Plug or Expansion Plug or Welch Plug.
A core plug is a component used in engines. In the case of an engine freezing the core plug is designed for the purpose of intentionally dislodging, allowing the expanding ice to expand, so as not to cause damage to the cylinder block or cylinder head.
| Our Part Number | 12-C073 |
| Dimension | 40 mm |
| Type | Cup Type |
| Measurement | Metric |
We have a large range of Cup Type and Dish Type Core Plugs in both Imperial & Metric sizes.
See our complete range in our Ebay Shop or use the links below to find the core plugs you need.
5/16" 1/2" 9/16" 5/8" 11/16" 3/4" 7/8" 15/16" 1" 1.1/16" 1.1/8" 1.1/4" 1.5/16" 1.3/8" 1.1/2" 1.9/16" 1.5/8" 1.3/4" 1.15/16" 1.61/64" 2" 2.1/10" 2.1/16" 2.1/8" 2.3/16" 2.5/16" 2.3/8"
1/2" 5/8" 11/16" 3/4" 13/16" 7/8" 1" 1.1/16" 1.1/8" 1.3/16" 1.1/4" 1.5/16" 1.3/8" 1.1/2" 1.5/8" 1.3/4" 1.7/8" 2" 2.1/8" 2.1/4" 2.3/4"
08.00 mm 08.50 mm 08.75 mm 09.00 mm 09.50 mm 10.00 mm 11.00 mm 12.00 mm 12.50 mm 14.00 mm 14.30 mm 14.50 mm 15.00 mm 16.00 mm 17.00 mm 17.50 mm 18.00 mm 18.50 mm 19.00 mm 20.00 mm 22.00 mm 24.00 mm 25.00 mm 26.00 mm 27.00 mm 28.00 mm 29.00 mm 30.00 mm 32.00 mm 33.50 mm 34.00 mm 35.00 mm 36.00 mm 36.50 mm 38.00 mm 38.25 mm 39.00 mm 39.50 mm 40.00 mm 41.50 mm 42.00 mm 42.50 mm 44.00 mm 44.50 mm 45.00 mm 46.50 mm 47.00 mm 48.00 mm 49.00 mm 49.50 mm 50.00 mm 51.00 mm 54.00 mm 56.50 mm 59.00 mm 60.00 mm 67.50 mm
08.00 mm 09.00 mm 10.00 mm 11.00 mm 12.00 mm 14.00 mm 16.00 mm 17.00 mm 18.00 mm 20.00 mm 22.00 mm 25.00 mm 27.00 mm 28.00 mm 30.00 mm 32.00 mm 35.00 mm 36.00 mm 39.00 mm 40.00 mm 42.00 mm 45.00 mm 48.00 mm 50.00 mm 52.00 mm 54.00 mm 56.00 mm 60.00 mm 62.00 mm 63.00 mm
Excel Engine Services are a UK global supplier of engine parts for all vehicles and all makes. We supply parts for cars, light vans, trucks and agricultural & industrial engines.
We are also professional Engine Remanufacturers offering a complete range of engine machining and engine rebuilding from our fully equipped workshop using the latest, brand leading, machinery including Serdi, Berco, Prince, Scledum, and Kwik-Way. This enables us to provide total accuracy and a quality finish at all times. Services include:
We offer an Engine and Cylinder Head fitting service. Remanufactured units can be fitted from stock or we can remanufacture your own unit and re-fit it to your vehicle.
We are happy to assist whenever possible in answering any technical questions you may have through our Engine Workshop Department. Please contact us if you have need assistance either by email or by telephone.
We can collect your cylinder head, engine, or crankshaft from any area of the UK, do the necessary work or diagnose the problem and return it back to you. We have preferential rates set up with couriers which means we can offer a collection & return service.
If you are not sure if the parts are suitable for your vehicle / engine, we can check for you. Please either telephone or email us with your vehicle registration and we can confirm if they are compatible.
Our new parts are guaranteed for 12 months, or 12 thousand miles, whichever comes first. Proof of mileage will be required on fitting and on failure before we can process any claim under warranty. The warranty we offer on new parts is a manufacturer's warranty.
We reserve the right to supply alternative brands of equal or superior quality, in circumstances where we are unable to supply the original brand of goods ordered.
We reserve the right to cancel any transaction that appears fraudulent or for transactions where the buyer does not have a sufficiently positive feedback score.
All transactions for sales and services are subject to our standard terms of conditions, copies are available on request or can be downloaded from our website.
* Any manufacturers (OEM) part numbers listed are for reference purpose only.