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
  • KIT,EXH RCN COOLER - Cummins Diesel Engine Part No. 4376312
    Cummins
    £2,182.29
    £2,182.29
    Sold out
  • BELLOWS - Cummins Diesel Engine Part No. 4392161
    Cummins
    £5,028.12
    £5,028.12
    Sold out
  • BELLOWS - Cummins Diesel Engine Part No. 3649740
    Cummins
    £12,462.12
    £12,462.12
    Sold out
  • BELLOWS - Cummins Diesel Engine Part No. 5466081
    Cummins
    £4,240.22
    £4,240.22
    Sold out
  • KIT,ETR CONTROL MODULE - Cummins Diesel Engine Part No. 4376128
    Cummins
    £8,468.68
    £8,468.68
    Sold out
  • MANIFOLD,EXHAUST - Cummins Diesel Engine Part No. 3607736
    Cummins
    £5,746.65
    £5,746.65
    Sold out
  • BELLOWS - Cummins Diesel Engine Part No. 5419944
    Cummins
    £2,643.59
    £2,643.59
    Sold out
  • BELLOWS - Cummins Diesel Engine Part No. 4924840
    Cummins
    £2,963.41
    £2,963.41
    Sold out
  • MODULE,ELECTRONIC CONTROL - Cummins Diesel Engine Part No. 3965953
    Cummins
    £5,552.18
    £5,552.18
    Sold out
  • MODULE,INLET CATALYST - Cummins Diesel Engine Part No. 5274535
    Cummins
    £19,741.51
    £19,741.51
    Sold out
  • VALVE,AIR CONTROL - Cummins Diesel Engine Part No. 3933846
    Cummins
    £1,365.39
    £1,365.39
    Sold out
  • VALVE,AIR CONTROL - Cummins Diesel Engine Part No. 4315896
    Cummins
    £1,055.15
    £1,055.15
    Sold out