In Stock Turbo HX40 Turbocharger 3536620 – Fits Cummins 6BTA 5.9
HX40 Turbocharger 3536620 for Cummins 6BTA 5.9, New Aftermarket marine turbo, HX40M...
TD04L4 Turbocharger for Kubota SVL75-2, 11-blade compressor wheel, dual ceramic ball bearings — replacement for V3307-DI engine applications including SVL75-2 and SVL75-2C compact track loaders.
Dispatch from Shelf — Stock check confirms TD04L4 turbocharger units ready for same-week dispatch from Guangzhou, keeping your loader off the hardstand.
| Parameter | Value |
|---|---|
| Part Number | TD04L4 |
| Product Type | Turbocharger |
| Cross-Reference | TD04L4-09T, TD04L4-09TK3-5.0, 1J774-17010, 1J774-17012, 49177-03250 (reference only) |
| Machine Fitment | Kubota SVL75-2, SVL75-2C |
| Condition | New Aftermarket |
| Compressor Wheel | Forged aluminum, 11-blade design |
| Turbine Housing | Precision-cast ductile iron (ASTM A536 Grade 65-45-12) |
| Center Housing Bearings | Dual ceramic ball bearings |
| Static Seal Pressure Test | 2.0 bar |
| Sealing Surface Finish | ISO 4287 Ra ≤ 0.8 μm |
| Mounting Torque Spec | 22 ± 2 N·m |
| Warranty | 6 months against manufacturing defects |
| Failure Symptom | Replacement Urgency |
|---|---|
| Black exhaust smoke under load indicating boost pressure loss | Immediate — machine fails site emissions checks and cannot hold cycle times |
| High-pitched whine from intake side during spool-up | High — bearing wear progressing, risk of shaft seizure on next shift |
| Oil mist at compressor outlet with no external leak | High — internal seal failure contaminating intake tract and aftertreatment |
| Noticeable lag between throttle input and machine response | Moderate to high — turbine or compressor wheel damage reducing spool speed |
One confirmed unit, shipped within days, not weeks.
When a Kubota SVL75-2 sits idle in a quarry or on a municipal job site, every hour of downtime compounds into missed deadlines and penalty clauses. The bottleneck is rarely the repair labor itself — it is the gap between identifying the correct Turbocharger TD04L4 in stock and having it physically on the bench [NEED_CITE: equipment downtime cost factors in compact track loaders]. Too many sourcing conversations stall at the cross-reference stage, with unclear variant codes and superseded numbers eating into what should be a same-week turnaround. Our approach removes that delay: stock status is confirmed at inquiry, a single piece ships without minimum-order friction, and freight timelines are quoted alongside the product response.
Securing a Turbocharger TD04L4 in stock should not require a multi-day back-and-forth. When you send a photograph of the loader nameplate or a close-up of the worn turbo data tag, our technical team cross-checks the casting marks against known Kubota V3307-DI engine build variants and Mitsubishi turbo assembly configurations. This eliminates the guesswork that often leads to ordering a TD04L4-09T variant when the machine actually requires a TD04L4-09TK3-5.0, a distinction that only becomes visible once the unit is off the manifold and on the bench.
The total lead time for an emergency turbocharger replacement breaks down into confirmation, dispatch, and transit. Once fitment is verified against your SVL75-2 or SVL75-2C machine model, the Turbocharger TD04L4 ships from our Guangzhou warehouse in anti-vibration foam packaging designed for express courier handling [NEED_CITE: aftermarket turbocharger packaging standards for air freight]. Express options deliver in days, air freight within two weeks, and sea freight for non-urgent restocking — each quoted with a projected arrival date so your workshop supervisor can schedule the bay accordingly.
The ductile iron turbine housing, cast to ASTM A536 Grade 65-45-12, handles the thermal cycling typical of loader duty where exhaust temperatures fluctuate between idle and full-load extraction cycles. The forged aluminum 11-blade compressor wheel balances airflow volume with the transient response a skid steer loader demands when cycling between travel and attachment work. Dual ceramic ball bearings in the center housing reduce rotational inertia at spool-up, which matters when the operator is feathering the throttle in tight trenching work [NEED_CITE: turbocharger bearing technology in compact diesel applications]. The ISO 4287 Ra ≤ 0.8 μm sealing surface finish on mating flanges ensures the gasket interface holds under sustained boost without relying on excessive sealant that can migrate into the intake tract.
A turbocharger that bolts on but delivers incorrect boost pressure causes the V3307-DI engine to run rich, loading the particulate filter and accelerating soot buildup in the EGR circuit. The machine may run for weeks before symptoms surface, by which time the aftertreatment system has absorbed damage that a correct replacement turbo would have prevented. The real expense is not the second turbo — it is the second teardown, the second oil and filter change, and the second day the loader occupies a bay your shop cannot bill [NEED_CITE: root cause analysis in diesel turbocharger replacement procedures].
Our production and sourcing lines operate under a single quality framework, so whether this TD04L4 unit comes from our own facility or a qualified partner, the warranty terms and inspection standards are identical. You can order one piece for a down machine without hitting a minimum-quantity barrier, and the Guangzhou warehouse maintains depth on high-failure items common to Kubota loader fleets. Part identification works from a worn casting number, a machine model, or a nameplate photograph — eliminating the delays that occur when sellers rely on copied cross-reference tables. Our technical team confirms fitment before dispatch, not after delivery.
Send your SVL75-2 or SVL75-2C machine model, engine serial prefix, or a photograph of the existing turbo data plate so we can lock the correct variant before booking freight. Workshop supervisors with a loader already down can include the job urgency and destination to receive a dispatch-and-arrival timeline in the same response.
Q: Is the TD04L4 turbocharger in stock right now? A: Current inventory status is confirmed at inquiry rather than assumed from a listing. When you contact us with your machine model, we check the Guangzhou warehouse in real time and return a confirmed availability position alongside freight options. This prevents the situation where an online stock count does not reflect same-day sales.
Q: Can I order just one piece for an emergency repair? A: Yes. The minimum order is one turbocharger, with no volume threshold to clear before processing. This is important for workshops dealing with a single down machine where ordering additional units for stock is not practical. Your emergency unit ships on the same terms as a bulk consignment.
Q: How many days until it arrives at my site? A: Transit time depends on the freight method and your destination. Express courier delivery typically reaches regional sites within days, air freight within one to two weeks, and sea freight over several weeks. We quote the projected arrival date at inquiry based on your location and chosen shipping method.
Q: The nameplate on my turbo is worn off — how do I confirm the right part? A: Send a photograph of the loader nameplate showing the machine model and serial number, or a close-up of any visible casting marks on the turbo housing. Our technical team cross-references these against Kubota V3307-DI engine build records and Mitsubishi turbo configurations to identify the correct variant without needing a legible data plate.
Q: What happens if the part I receive does not fit? A: Our pre-dispatch fitment verification process is designed to prevent this outcome. If a mismatch occurs despite confirmed machine details, we resolve through replacement dispatch under warranty terms covering manufacturing specification errors. Providing accurate machine model and engine serial information at inquiry is the strongest safeguard against fitment issues.
Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.
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