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
  • MODULE,ELECTRONIC CONTROL - Cummins Diesel Engine Part No. 3934683
    Cummins
    £6,927.59
    £6,927.59
    Sold out
  • MODULE,ELECTRONIC CONTROL - Cummins Diesel Engine Part No. 5337745
    Cummins
    £4,441.73
    £4,441.73
    Sold out
  • KIT,CYLINDER HEAD REBUILD - Cummins Diesel Engine Part No. 5473258
    Cummins
    £2,293.90
    £2,293.90
    Sold out
  • MODULE,CATALYST - Cummins Diesel Engine Part No. 5304054
    Cummins
    £18,884.08
    £18,884.08
    Sold out
  • VALVE,EXHAUST - Cummins Diesel Engine Part No. 4351449
    Cummins
    £504.15
    £504.15
    Sold out
  • GUIDE,VALVE STEM - Cummins Diesel Engine Part No. 4099095
    Cummins
    £333.58
    £333.58
    Sold out
  • ROTATOR,VALVE - Cummins Diesel Engine Part No. 4362244
    Cummins
    £221.06
    £221.06
    Sold out
  • DIPSTICK - Cummins Diesel Engine Part No. 4099530
    Cummins
    £450.02
    £450.02
    Sold out
  • DIPSTICK - Cummins Diesel Engine Part No. 3401221
    Cummins
    £256.40
    £256.40
    Sold out
  • DAMPER,VISCOUS VIBRATION - Cummins Diesel Engine Part No. 5419608
    Cummins
    £6,069.04
    £6,069.04
    Sold out
  • TUBE,SPARK PLUG ADAPTER - Cummins Diesel Engine Part No. 5481204
    Cummins
    £176.16
    £176.16
    Sold out
  • KIT,CYLINDER - Cummins Diesel Engine Part No. 3804696
    Cummins
    £1,225.95
    £1,225.95
    Sold out