A new replacement brass gland packing nut for the fuel and oil pumps found on the vintage range of Lister J, K, L, M, N, P, Q and R models.
These nuts are often worn on the fuel side of the pump and require replacement.
Equivalent to Lister part number J117 or 3337.
Sold Individually.
For detailed information on the different types of pumps used on the vinatge Lister J to R range of engines and the compatability of these parts with your pump type please see our Lister J to R fuel and oil pump information page.