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GTB1749VK
778400-0004 / AX2Q6K682CB / LR056369 / LR029915 / LR013202
Elecdura
Land Rover Discovery 4 and Range Rover Sport 3.0L TDV6 left-side primary turbo applications; approximately 2009-2013.
Confirm 778400-0004 / AX2Q6K682CB / LR056369 / LR029915 / LR013202, 3.0L TDV6 Lion V6 diesel, approximately 2009-2013, and 778400-0004, LR056369, left-side mounting, actuator, compressor outlet and oil/coolant connections.
| Quantity: | |
|---|---|
Elecdura supplies GTB1749VK 778400-0004 as a complete turbocharger assembly for Land Rover Discovery 4 and Range Rover Sport 3.0L TDV6 left-side primary turbo applications. OE LR056369 and the related reference group give professional buyers a controlled starting point for replacement sourcing.
For 778400-0004, this is the large left-side primary turbo and must not be confused with the 778401 secondary unit. A sequential system contains position-specific turbochargers; left/right, large/small and primary/secondary identity must stay visible in warehouse and sales records.
Buyers can use the application groups below to qualify 778400-0004 demand while keeping OE LR056369, model year and engine information together.
| Vehicle or equipment application | Engine and model-year context | Turbocharger reference | Buyer confirmation |
|---|---|---|---|
| Land Rover Discovery 4 3.0 TDV6 | Lion V6; 2009-2013 | 778400-0004 / LR056369 | Confirm large left-side position. |
| Range Rover Sport 3.0 TDV6 | Lion V6; 2009-2013 | AX2Q6K682CB / LR029915 | Compare actuator and line routing. |
| Identification point | Reference to compare | Purchasing value |
|---|---|---|
| Primary turbocharger reference | 778400-0004 | Defines the complete GTB1749VK assembly requested by the buyer. |
| OE and interchange group | 778400-0004 / AX2Q6K682CB / LR056369 / LR029915 / LR013202 | Links 778400-0004 with the approved vehicle or equipment service family. |
| Engine and duty anchor | 3.0L TDV6 Lion V6 diesel; sequential twin-turbo SUV | Separates OE LR056369 from similar turbochargers used in other installations. |
Before approving 778400-0004, compare 778400-0004, LR056369, left-side mounting, actuator, compressor outlet and oil/coolant connections. This product-specific check addresses the main substitution risk for Land Rover 3.0 TDV6 Primary Turbo.
On receipt of OE LR056369, inspect the identification label, protected ports, casting and flange condition, actuator or wastegate protection, housing orientation and packing. The workshop should also correct oil-supply, oil-drain, intake, charge-air or exhaust faults that caused the original failure.
For 778400-0004 stock planning, distributors should label the position as large left primary and store it separately from 778401 stock. This keeps OE LR056369 demand attached to the correct 3.0L TDV6 Lion V6 diesel application and reduces branch-level wrong picks.
| RFQ information | What the buyer should send | Why it matters |
|---|---|---|
| Vehicle or equipment identity | Land Rover 3.0 TDV6 Primary Turbo; VIN, chassis or machine serial | Controls the intended sequential twin-turbo SUV application. |
| Engine and model-year data | 3.0L TDV6 Lion V6 diesel; approximately 2009-2013 | Separates production and power revisions for 778400-0004. |
| OE and complete-unit evidence | 778400-0004 / AX2Q6K682CB / LR056369 / LR029915 / LR013202; all-side photographs | Confirms OE LR056369, ports, flanges and housing orientation. |
| Commercial requirement | Quantity, destination, quality target, packing and required date | Allows a suitable 778400-0004 wholesale supply proposal. |
Once 778400-0004 fitment is approved, Elecdura can compare screened supply options by quality target, order quantity, packing and delivery plan. Wider vehicle and product coverage can also be consolidated for one-stop B2B purchasing.
The video highlights complete-turbocharger review points for professional buyers. Apply those checks to 778400-0004 together with OE LR056369, 3.0L TDV6 Lion V6 diesel data and the external configuration described above.
Yes. 778400-0004 is offered as the complete turbocharger assembly for the confirmed Land Rover Discovery 4 and Range Rover Sport 3.0L TDV6 left-side primary turbo applications, with the external housings and fitted control hardware included.
OE LR056369 is used for Land Rover Discovery 4 and Range Rover Sport 3.0L TDV6 left-side primary turbo applications. The practical service range is approximately 2009-2013, subject to the installed number and complete configuration matching.
Send the full 3.0L TDV6 Lion V6 diesel identification, power rating and any emissions or calibration data so 778400-0004 can be matched to the intended duty.
For 778400-0004, this is the large left-side primary turbo and must not be confused with the 778401 secondary unit; checking the complete assembly prevents a similar frame size from being treated as a direct replacement.
For 778400-0004, provide the readable label and clear views of 778400-0004, LR056369, left-side mounting, actuator, compressor outlet and oil/coolant connections, plus the installed orientation before removal whenever available.
Inspect the agreed 778400-0004 reference, casting and flange condition, capped oil and coolant ports, control-hardware protection, housing clocking, quantity and packing before allocation.
For 778400-0004, label the position as large left primary and store it separately from 778401 stock; the OE LR056369, engine and vehicle or equipment identity should remain on the same stock record.
Yes. After 778400-0004 is approved, trial quantity, forecast demand, packaging and delivery timing can be discussed for stable wholesale or distribution supply.
Send OE LR056369, every readable turbo number, vehicle or machine data, 3.0L TDV6 Lion V6 diesel details, complete-unit photographs, quantity, destination and required date.
For a Land Rover 3.0 TDV6 Primary Turbo purchasing programme, email OE LR056369, 778400-0004, vehicle or equipment data, complete-turbocharger photographs, quantity and destination to info@elecdurauto.com. Elecdura will confirm the GTB1749VK configuration and prepare an appropriate supply option for your order plan.
