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Popular Mercedes G290 TD Diesel Engine Models
Compare used and reconditioned engine guide prices from trusted UK suppliers. Find replacement engine options by model, price and availability.
Available Engine Models
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| Engine Code | CC | Size | Fuel | Number of Cylinders | Aspiration | Fits | Price (From) |
|---|---|---|---|---|---|---|---|
|
Mercedes
Mercedes G290 TD Diesel Engine OM602.983
Average rating:
5
4
-300
OM602.983
|
2.9 Litre | 2874 cc | Diesel | BOXER 4 CYLINDER | Turbo | 1997-2024 | - |
Mercedes-Benz G290 TD Diesel engine replacement: the quick answer
Need a Mercedes-Benz G290 TD Diesel engine now? Start by confirming the exact engine, then compare used versus reconditioned condition, warranty, fitting and recovery as one complete repair decision.
- Used engine warranty: up to 6 months, depending on the unit and stated terms.
- Reconditioned engine warranty: up to 3 years, depending on the engine and stated terms.
- Recovery: available for non-running vehicles to the garage doorstep across mainland UK.
- Potential saving: up to 40% against comparable main-dealer routes where the job and specification allow.
- Service choice: supply-only or supply-and-fit.
Evidence matters on a major engine purchase
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.
Which Mercedes-Benz G290 TD Diesel replacement gives the best value?
| 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.
What information is needed for an accurate Mercedes-Benz G290 TD Diesel engine quote?
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.
Do not ignore the systems around the Mercedes-Benz G290 TD Diesel engine
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.
What changes the final Mercedes-Benz G290 TD Diesel engine replacement price?
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.
Choose the level of service you actually need
If your own mechanic is ready, request a supply-only Mercedes-Benz G290 TD Diesel engine and make sure the fitter understands the warranty conditions before installation. If you need a workshop as well, request supply-and-fit. If the vehicle is stranded, include recovery. BuyEngines has a mainland UK network of garages, so the enquiry can cover engine sourcing, transport and installation rather than leaving you to solve each part separately.
The right Mercedes-Benz G290 TD Diesel engine option depends on what matters most
There is no single best engine route for every owner. Use the situation closest to yours as the starting point:
- If two quotes look very different in price, compare what is attached to the engine. Turbochargers, injectors, manifolds, sensors and other ancillaries may be included, excluded or transferred from the original unit.
- If the diagnosis is uncertain, do not order an engine to 'see if it fixes it'. Confirm that the fault is internal and that replacement is more sensible than repairing the existing unit.
- If your priority is the lowest sensible upfront cost, compare a correctly matched used engine first, but only after checking the warranty, included ancillaries and the fitter's requirements.
For a premium car, documentation and workshop capability are part of the value of the repair, not optional extras. Diesel installations should consider the components around the engine, especially any fault that could damage the replacement through poor lubrication, fuelling or boost control.
How to get a Mercedes-Benz G290 TD Diesel engine quote
- Vehicle details: Registration first; VIN, engine code and derivative details where required for the Mercedes-Benz G290 TD Diesel.
- Condition and service: Choose used or reconditioned and tell us whether your own garage is fitting it.
- Decision: Review warranty, included parts, recovery/fitting costs and expected timescale as one package.
This information makes the quote more accurate and helps you compare options on the basis of the finished Mercedes-Benz G290 TD Diesel repair.
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Replacement Engine Help
Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.
Frequently asked questions about Mercedes-Benz G290 TD Diesel replacement engines
Should I buy a used or reconditioned engine for my Mercedes-Benz G290 TD Diesel?
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.
Is a used Mercedes-Benz G290 TD Diesel engine a good option?
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.
Can you fit the replacement Mercedes-Benz G290 TD Diesel engine for me?
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.
Why is specialist fitting important for a Mercedes-Benz G290 TD Diesel?
Higher-value and higher-specification vehicles can have complex ancillaries, electronics and variant differences. A suitably equipped workshop helps ensure the replacement is correctly matched, installed and commissioned, and that warranty requirements are documented.
What should be checked when fitting a diesel Mercedes-Benz G290 TD Diesel engine?
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.
Can my broken Mercedes-Benz G290 TD Diesel be recovered to the garage?
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.
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