Cummins Parts

Shop our online store for your genuine Cummins parts

We hold an extensive range of Cummins spares in-stock and as main agents / distributors we have instant access to parts online.

Know your part number? Simply search our online store and order the parts you require.

Can't find the part you need? Or would like help maintaining or repairing your engine? Please email us at sales@royston.co.uk or speak to one of our Cummins specialists on +44 (0)191 2958000.

Want to find out more about Royston and the services we provide? Visit www.royston.co.uk 


25001 products
  • VALVE,FUEL FLOW - Cummins Diesel Engine Part No. 4987708
    Cummins
    £2,533.18
    £2,533.18
    Sold out
  • GOVERNOR,ELECTRIC - Cummins Diesel Engine Part No. 4948659
    Cummins
    £2,547.54
    £2,547.54
    Sold out
  • CONTROL,GOVERNOR - Cummins Diesel Engine Part No. 4948668
    Cummins
    £2,640.71
    £2,640.71
    Sold out
  • VALVE,THROTTLE - Cummins Diesel Engine Part No. 3933463
    Cummins
    £1,989.84
    £1,989.84
    Sold out
  • CARBURETOR - Cummins Diesel Engine Part No. 3394636
    Cummins
    £2,208.34
    £2,208.34
    Sold out
  • DISC,ACTUATOR - Cummins Diesel Engine Part No. 3084548
    Cummins
    £1,653.61
    £1,653.61
    Sold out
  • VALVE,FUEL FLOW - Cummins Diesel Engine Part No. 4997684
    Cummins
    £2,115.34
    £2,115.34
    Sold out
  • GOVERNOR,HYDRAULIC - Cummins Diesel Engine Part No. 3395960
    Cummins
    £1,957.37
    £1,957.37
    Sold out
  • VALVE,AIR FUEL THROTTLE - Cummins Diesel Engine Part No. 5339278
    Cummins
    £1,657.50
    £1,657.50
    Sold out
  • CONTROL,FUEL - Cummins Diesel Engine Part No. 4949565
    Cummins
    £2,613.94
    £2,613.94
    Sold out
  • MIXER,AIR FUEL - Cummins Diesel Engine Part No. 4090361
    Cummins
    £2,150.25
    £2,150.25
    Sold out
  • VALVE,FUEL SHUTOFF - Cummins Diesel Engine Part No. 4099564
    Cummins
    £1,737.60
    £1,737.60
    Sold out