| Part Number |
RBC1078 |
| Type |
Seal Kit |
| Condition |
New Old Stock |
Specifications
- Nominal diameter: 1-7/8 in (47.625 mm)
- Material: Brass
- Plug type: Dish-type (Welch plug)
Vehicle Fitment
| Universal |
— any petrol or diesel engine with a 1-7/8 in (47.6 mm) core hole in block or cylinder head |
Cross References
| Part Numbers |
Relationship |
| RBC1078 |
equivalent |
Additional Information
- Also known as a freeze plug, expansion plug, or Welch plug — these terms are interchangeable in the aftermarket.
New Old Stock (NOS) — Unused part in original condition. Packaging may show age-related shelf wear. New old stock. No packaging present. Light surface patination and minor handling marks consistent with long-term shelf storage. No corrosion, deformation, or structural damage observed. Rubber and elastomer components such as belts, seals, and gaskets may harden or degrade during extended storage — inspect before fitting. Please confirm this part number suits your vehicle before purchasing.
SKU: ENG-00638
