Exchange parts and engines

Exchange parts and engines

The exchange system is based on a recycle programme where you return a corresponding worn component (the core) in return for a new exchange component. The programme allows you to return the worn component once the new component is installed and the engine is running again.

Core Fee

The core fee is refunded as soon as the worn component (the core) is returned and accepted by the engine manufacturer.

Please note the price of the exchange part include the core surcharge fee.

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

2470 products
  • BLK, SHORT ISL 8.9 B - Cummins Diesel Engine Part No. 4299869RX
    Cummins
    £20,033.15
    £20,033.15
    Sold out
  • SHORT BLOCK QSB 6.7 T4i C - Cummins Diesel Engine Part No. 4300483RX
    Cummins
    £12,752.81
    £12,752.81
    Sold out
  • BLK, SHORT ISBe 6.7 B - Cummins Diesel Engine Part No. 4018929RX
    Cummins
    £10,662.88
    £10,662.88
    Sold out
  • BLK, SHORT ISBe 4.5 B - Cummins Diesel Engine Part No. 4018928RX
    Cummins
    £9,853.12
    £9,853.12
    Sold out
  • BLK, SHORT ISBe 3.9 B - Cummins Diesel Engine Part No. 4018930RX
    Cummins
    £10,896.09
    £10,896.09
    Sold out
  • ENG KTA 19 T0 M 600@1800 PT - Cummins Diesel Engine Part No. DR1720RX
    Cummins
    £111,733.66
    £111,733.66
    Sold out
  • BLOCK,CYLINDER - Cummins Diesel Engine Part No. 4929248RX
    Cummins
    £17,296.92
    £17,296.92
    Sold out
  • BLOCK,CYLINDER SHORT - Cummins Diesel Engine Part No. 4929249RX
    Cummins
    £17,296.92
    £17,296.92
    Sold out
  • ENG 6CTA T1 M 430/450@2600 INT/HO R - Cummins Diesel Engine Part No. DR6508RX
    Cummins
    £63,715.19
    £63,715.19
    Sold out
  • ENG 6CTA 8.3 M 300@2500 - Cummins Diesel Engine Part No. DR6294RX
    Cummins
    £57,656.39
    £57,656.39
    Sold out
  • BLK, SHORT QSB 6.7 C - Cummins Diesel Engine Part No. 4018641RX
    Cummins
    £12,752.81
    £12,752.81
    Sold out
  • BLK, SHORT ISB 5.9 B - Cummins Diesel Engine Part No. 3403133RX
    Cummins
    £10,896.09
    £10,896.09
    Sold out