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| Engine Code | CC | Size | Fuel | Number of Cylinders | Aspiration | Fits | Price (From) |
|---|---|---|---|---|---|---|---|
|
Renault
Renault KADJAR Diesel Engine K9K646
Average rating:
5
4
-300
K9K646
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K647
Average rating:
5
4
-300
K9K647
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K648
Average rating:
5
4
-300
K9K648
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9M414
Average rating:
5
4
-300
R9M414
|
1.6 Litre | 1598 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K649
Average rating:
5
4
-300
K9K649
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K872
Average rating:
5
4
-300
K9K872
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K873
Average rating:
5
4
-300
K9K873
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9N401
Average rating:
5
4
-300
R9N401
|
1.7 Litre | 1749 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9N401
Average rating:
5
4
-300
R9N401
|
1.7 Litre | 1749 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K646
Average rating:
5
4
0
K9K646
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K647
Average rating:
5
4
0
K9K647
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K648
Average rating:
5
4
0
K9K648
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9M414
Average rating:
5
4
0
R9M414
|
1.6 Litre | 1598 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K649
Average rating:
5
4
0
K9K649
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2015-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K872
Average rating:
5
4
0
K9K872
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine K9K873
Average rating:
5
4
0
K9K873
|
1.5 Litre | 1461 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9N401
Average rating:
5
4
0
R9N401
|
1.7 Litre | 1749 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
|
Renault
Renault KADJAR Diesel Engine R9N401
Average rating:
5
4
0
R9N401
|
1.7 Litre | 1749 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2024 | - |
What are your options? For a Renault KADJAR Diesel with serious engine failure, the main BuyEngines routes are a used engine for lower initial cost or a reconditioned engine for greater renewal and potentially longer warranty, with supply-only or fitted service available.
| Option | Usually suits | Warranty position |
|---|---|---|
| Used engine | Lower upfront budget, quicker return to the road where suitable stock exists | Up to 6 months, subject to unit and terms |
| Reconditioned engine | Owners keeping the vehicle longer or wanting a more extensively renewed unit | Up to 3 years, subject to engine and terms |
Do not compare the two by purchase price alone. Ask what is included, what the warranty requires from the fitter and which additional parts should be renewed before the replacement is commissioned.
Have the registration number ready first. Depending on the model, the supplier may also ask for VIN, engine code, year, fuel type, capacity, gearbox and exact derivative. This is not unnecessary paperwork: it is how a replacement is checked against the real vehicle. Engine capacity alone is not enough evidence of compatibility. Written confirmation of the unit specification and supplied ancillaries makes the quote easier for both you and the fitting garage to assess.
Five things usually move the total: the exact engine required, whether it is used or reconditioned, what arrives with the unit, the installation work and logistics. Recovery, fluids, filters, timing components, turbo or fuel-system work and diagnostics may sit outside a headline engine price. That is why a £1 difference on an advert tells you almost nothing about value. Compare written quotations on the same scope. Depending on the job, BuyEngines customers can save up to 40% against comparable main-dealer costs while using independent engine and garage options.
You can buy the replacement engine for your own garage, or choose a fitted option through the BuyEngines network. A non-running vehicle can also be recovered to the selected workshop across mainland UK. This matters because broken-engine jobs often become expensive through fragmented arrangements: one company supplies the engine, another transports the car and a third fits it. Comparing the whole route early makes responsibilities clearer and can shorten the time between engine failure and a usable vehicle.
Diesel replacement costs can change significantly depending on which ancillaries are included. Ask whether the quote covers the turbo, injectors, fuel-system parts and other attached components, or whether these are inspected and transferred separately.
Do not rely only on phrases such as good engine or tested. Ask what the description actually means, what is covered if a fault develops and what the fitter must do to keep the warranty valid. Retain the engine identification, invoice, warranty and fitting documents. BuyEngines has 35 years of experience and works through equipped workshops and qualified mechanics across its UK network, but the customer should still receive clear written terms for the individual unit being purchased.
A useful replacement plan changes with the condition of the car, your budget and how urgently it is needed:
Daily-use cars benefit from a straightforward comparison of engine condition, warranty, fitting and downtime. For this diesel application, ask how turbo, injector, cooling and emissions-related faults will be ruled out or corrected where relevant.
This information makes the quote more accurate and helps you compare options on the basis of the finished Renault KADJAR Diesel repair.
Browse used and reconditioned engine options from trusted UK suppliers.
Read feedback from customers who used our quote process to explore used and reconditioned engine options from participating UK suppliers.
Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.
The comparison made it easier to understand my options instead of contacting different engine breakers separately.
Clear process, quick responses and useful information before I selected a used engine supplier.
Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.
It can be when the vehicle needs a cost-controlled repair and a correctly matched unit with clear condition and warranty is available. Used engines supplied through BuyEngines can have warranty cover of up to six months, subject to the individual engine and terms.
A used engine usually suits a lower upfront budget; a reconditioned engine can suit owners planning to keep the vehicle longer and wanting greater internal renewal and longer warranty potential. Compare the complete fitted cost and warranty, not the engine price alone.
Timescale depends on exact engine availability, delivery or recovery, workshop capacity and whether additional faults or parts are found. Ask for a realistic current estimate after the engine has been matched rather than relying on a generic turnaround claim.
Yes. BuyEngines offers supply-and-fit as well as supply-only. Fitting can be arranged through the mainland UK garage network. Ask the quote to state the labour scope and which fluids, filters or additional parts are included.
The garage should consider the cause of the original failure and relevant systems around the engine, which may include turbo oil supply, injectors, cooling and emissions-related components. The exact checks depend on the engine and diagnosis.
Potentially. BuyEngines states savings of up to 40% against comparable main-dealer routes on suitable jobs. The exact saving varies, so compare like-for-like engine condition, warranty, labour, recovery and included parts.
Yes. If the vehicle is not driveable, recovery can be arranged to the garage doorstep across mainland UK. Include the vehicle location when requesting the quote so transport and fitting can be planned together.