Collection: 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 

2886 products
  • BLK, SHORT ISB 5.9 B - Cummins Diesel Engine Part No. 3403133RX
    BLK, SHORT ISB 5.9 B - Cummins Diesel Engine Part No. 3403133RX
    Vendor
    Cummins
    Regular price
    £11,561.39
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    £11,561.39
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  • ENG QSL 8.9 T3 C 300@1800 HPCR - Cummins Diesel Engine Part No. DR6364RX
    ENG QSL 8.9 T3 C 300@1800 HPCR - Cummins Diesel Engine Part No. DR6364RX
    Vendor
    Cummins
    Regular price
    £5,551.54
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    £5,551.54
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  • ENG KTA 19 T0 M 500@1800 PT - Cummins Diesel Engine Part No. DR1580RX
    ENG KTA 19 T0 M 500@1800 PT - Cummins Diesel Engine Part No. DR1580RX
    Vendor
    Cummins
    Regular price
    £19,738.80
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    £19,738.80
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  • ENG KT 19 T0 M 425@1800 PT - Cummins Diesel Engine Part No. DR1602RX
    ENG KT 19 T0 M 425@1800 PT - Cummins Diesel Engine Part No. DR1602RX
    Vendor
    Cummins
    Regular price
    £18,505.13
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    £18,505.13
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  • ENG QSM 11 T2 M 670@2300 CEL - Cummins Diesel Engine Part No. DR6498RX
    ENG QSM 11 T2 M 670@2300 CEL - Cummins Diesel Engine Part No. DR6498RX
    Vendor
    Cummins
    Regular price
    £2,714.09
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    £2,714.09
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  • ENG BC1 NTA855 M 350@1800 PTG - Cummins Diesel Engine Part No. DR1660RX
    ENG BC1 NTA855 M 350@1800 PTG - Cummins Diesel Engine Part No. DR1660RX
    Vendor
    Cummins
    Regular price
    £1,233.68
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    £1,233.68
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  • ENG QSC 8.3 T3 C 250@2200 HPCR - Cummins Diesel Engine Part No. DR6361RX
    ENG QSC 8.3 T3 C 250@2200 HPCR - Cummins Diesel Engine Part No. DR6361RX
    Vendor
    Cummins
    Regular price
    £5,551.54
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    £5,551.54
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  • ENG 6CTA 8.3 M 430@2600 P7100 - Cummins Diesel Engine Part No. DR6473RX
    ENG 6CTA 8.3 M 430@2600 P7100 - Cummins Diesel Engine Part No. DR6473RX
    Vendor
    Cummins
    Regular price
    £4,934.70
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    £4,934.70
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  • ENG ISL 8.9 07 B 280@2200 HPCR - Cummins Diesel Engine Part No. DR6939RX
    ENG ISL 8.9 07 B 280@2200 HPCR - Cummins Diesel Engine Part No. DR6939RX
    Vendor
    Cummins
    Regular price
    £49,050.70
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    £49,050.70
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  • ENG QSB 5.9 T2 M 480@3400 HO R - Cummins Diesel Engine Part No. DR6587RX
    ENG QSB 5.9 T2 M 480@3400 HO R - Cummins Diesel Engine Part No. DR6587RX
    Vendor
    Cummins
    Regular price
    £50,442.12
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    £50,442.12
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  • ENG 6CTA T1 M 430/450@2600 INT/HO X - Cummins Diesel Engine Part No. DR6474RX
    ENG 6CTA T1 M 430/450@2600 INT/HO X - Cummins Diesel Engine Part No. DR6474RX
    Vendor
    Cummins
    Regular price
    £4,934.70
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    £4,934.70
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  • ENG QLS 8.9 T41 C 300-2100 HPCR - Cummins Diesel Engine Part No. DR07232RX
    ENG QLS 8.9 T41 C 300-2100 HPCR - Cummins Diesel Engine Part No. DR07232RX
    Vendor
    Cummins
    Regular price
    £28,908.00
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    £28,908.00
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