Cummins 6BT 5.9L turbocharger wholesale – 3538881 in stock. Fits Dodge Ram 2500 and 3500 pickups. Reinforced wastegate housing prevents cracking. Global shipping available. Contact for quote!
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The Holset HX35W wastegate turbocharger (OEM: 3538881) is the legendary standard for Cummins 6BT 5.9L engines.
It resolves housing cracking issues and fits equipment including Dodge Ram 2500/3500 pickups (1994-2002) and Freightliner trucks.
In stock for global wholesale.
The Holset HX35W is arguably one of the most famous turbochargers in the diesel world, renowned for its application on the mechanically simple and incredibly durable Cummins 6BT 5.9L 12-valve engine. Its robust, fixed-geometry design and integrated wastegate provide a perfect balance of quick spooling, reliable boost, and immense durability. This has made it the go-to choice for owners of classic Dodge Ram trucks and a wide range of agricultural and industrial equipment powered by the 6BT engine.
Our aftermarket HX35W is built to honor this heritage of performance and reliability. It serves as a direct-fit replacement for numerous OEM part numbers, making it an easy, bolt-on solution for restoring lost power. Furthermore, due to its high-flow characteristics and simple design, it is a highly sought-after performance upgrade for those looking to push their 5.9L Cummins engine beyond factory specifications. It is the ideal choice for rebuilders and enthusiasts seeking dependable power.
| Specification | Value |
|---|---|
| Product Type | Turbocharger |
| Turbo Type | Holset HX35W (Pneumatic Wastegate) |
| Compressor Wheel Material | Premium Aluminum Alloy / FMW Options |
| Turbine Wheel Material | K18 High-Nickel Alloy |
| Bearing Type | Full-Floating Journal Bearing |
| Cooling Method | Oil Cooled Only |
| Balance Standard | VSR Balanced (Up to 120,000 RPM) |
| Max Boost Pressure | 2.8 bar |
| Actuator Setting | Standard 20-22 PSI Crack Pressure |
| OEM Reference | 3538881 |
| Cross Reference | 3530521, 3535561, 3592766, 3802841 |
| Typical Applications | Dodge Ram 2500, Dodge Ram 3500, Freightliner FL60, Case IH 5140 |
| Application Category | Light/Medium Duty Trucks & Agriculture Swaps |
| Engine Model | Application Field | Typical Equipment Brands & Models |
|---|---|---|
| 6BT / 6BTAA 5.9L | On-Highway Trucking | Dodge Ram 2500/3500 (1995-2002), Ford/DAF Trucks |
| 6BT 5.9L | Agricultural | Case IH Tractors, various farm equipment |
| 6BT 5.9L | Industrial & Construction | Komatsu Equipment, Generators, Pumps, Off-Highway Vehicles |
| 6BTA 5.9L | Marine | Marine propulsion engines and auxiliary power units |
Important: All turbocharger orders require an OEM number verification to ensure perfect fitment. The HX35W has many variations in turbine and compressor housings. Please provide your current part number when requesting a quote to guarantee compatibility.
Complete Service Solutions: We offer a full range of repair and upgrade components for the HX35W, including:
Contact our technical team for performance upgrade advice.
Ruich Value supplies a dedicated range of Cummins turbochargers, from the legendary HX35W for 6BT engines to advanced VGT units for modern ISX models. Our catalog provides reliable solutions for your entire Cummins engine overhaul needs. For a complete cross-reference, please request our full turbocharger catalog.
| Engine Series | Common Turbo Models | Typical Applications |
|---|---|---|
| B Series (4BT, 6BT, ISB, QSB) | H1C, WH1C, HX35W, HY35W, HE221W, HE351CW | Light/Medium-Duty Trucks, Vans, Industrial, Marine, Agriculture |
| C Series (6CT, ISC, ISL, QSL) | H1E, HX40W, HE431VE | Medium/Heavy-Duty Trucks, Buses, Construction, Industrial |
| L, M, N Series (L10, M11, N14, NT855) | HT3B, HT60, HX50, ST50, T46, BHT3B, S300 | Heavy-Duty On-Highway Trucks, Industrial, Marine |
| ISX / QSX Series | HX55, HE600WG/HX60W, HE551V, HE451VE, HE400VG, HX82 | Heavy-Duty On-Highway Trucks (Class 8) |
| K, QSK, QST Series (K19, K38, QSK, QST) | HC5A, HX80, HX82, HE800FG | Mining, Power Generation, Marine, Rail (High-Horsepower) |
| ISF Series (ISF2.8, ISF3.8) | HE211W, HE221W | Light Trucks, Pickups, Vans, Construction Machinery |
A1: Symptom: Slow boost buildup and a visible crack near the internal wastegate flapper. Diagnosis: In 6BT engines used for heavy towing (like Dodge Ram pickups), extreme thermal cycling causes the cast iron turbine housing to fatigue and crack at the wastegate port. Solution: Our HX35W units feature reinforced turbine housings with improved wall thickness around the wastegate to prevent thermal stress fractures even under continuous high EGT conditions.
A2: Technical Detail: You must prime the turbo with clean oil and check the oil drain line for restrictions. Pro-Tip: Dodge Ram owners should also inspect the intercooler boots and clamps; a boost leak in the system is often misdiagnosed as a failing 3538881 turbo, causing unnecessary replacement of a functional unit.
A3: Diagnosis: Performance-tuned 5.9L engines generate temperatures that can melt or deform standard turbine blades. Our Solution: We use K18 high-nickel alloy for the turbine wheel, which maintains structural integrity at temperatures exceeding 850°C. This ensures the HX35W maintains its rotor balance and boost efficiency during long-haul towing or agricultural duty.
For wholesale pricing, performance upgrade advice, or to order the Cummins HX35W Turbo, please contact our expert team.
For Any Inquiries, please feel free to contact us, Our sales teams are always glad to support your business