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3538421 HX35W Turbocharger Core for Cummins 6BTAA
Aftermarket 3538421 HX35W turbo core for Cummins 6BTAA and 6BTA applications. Verify part number, engine, and OEM references before ordering. Technical fitment support available.
Show more cross references
1000-020-123 4027212 FOR 3537233 FOR 3537234 FOR 3537247 FOR 3537248 FOR 3537249 FOR 3537250 FOR 3537251 FOR 3537252 FOR 3537254 FOR 3537255 FOR 3537256 FOR 3537257 FOR 3537258 FOR 3537259 FOR 3537260 FOR 3537461 FOR 3537462 FOR 3537463 FOR 3537464 FOR 3537465 FOR 3537466 FOR 3537468 FOR 3538865 FOR 3538866 FOR 3538867 FOR 3538868 FOR 3538869 FOR 3538870 FOR 3538871 FOR 3538872 FOR 3538873 FOR 3538874 FOR 3538875 FOR 3538876 FOR 3538877 FOR 3538878 FOR 3538879 FOR 3538880 FOR 3538881 FOR 3538882 FOR 3538883 FOR 3538884 FOR 3539009 FOR 3539010 FOR 3539343 FOR 3539344 FOR 3539462 FOR 3539463 FOR 3539464 FOR 3590092 FOR 3590093 FOR 3590104 FOR 3590105 FOR 3590253 FOR 3590254 FOR 3590345 FOR 3590346 FOR 3590495 FOR 3592040 FOR 3592041 FOR 3592200 FOR 3592201 FOR 3592202 FOR 3592526 FOR 3592527 FOR 3592766 FOR 3592767 FOR 3592884 FOR 3592885 FOR 3593569 FOR 3593651 FOR 3593675 FOR 3593676 FOR 3594634 FOR 3594635 FOR 3595275 FOR 3595933 FOR 3596330 FOR 3597651 FOR 3597911 FOR 3597912 FOR 3597913 FOR 3597914 FOR 3599152 FOR 3599686 FOR 3802879 FOR 3802880 FOR 3802881 FOR 4025153 FOR 4033076 FOR 4035809 FOR 4036194 FOR 4040675 FOR 4040676 FOR 4043685 FOR 4090050 FOR 4955163 FOR 4955743Subtotal: US$ 75.00
Send an InquiryThe 3538421 HX35W turbocharger core is an aftermarket replacement component designed for Cummins 6BTAA and 6BTA engine applications. This core assembly supports rebuilders and fleet parts buyers seeking a specific replacement unit for Dodge 3500 trucks and Cummins railway engines, with over 100 OEM reference numbers available for fitment verification.
Key Specifications
- Part Number: 3538421
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HX35W
- Gross Weight: 4 kg
- Packing Dimensions: 15 x 15 x 15 cm
- Representative OEM References: 1000-020-123, 4027212, 3537233, 3537234
- Application Clues: Cummins 6BTAA, Cummins 6BTA, Dodge 3500 Truck
- Image Availability: High-resolution studio shots showing compressor wheel and turbine housing
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS TRUCK B SERIES > CUMMINS 6BTAA
- CUMMINS > CUMMINS RAILWAY > CUMMINS 6BTA
- CUMMINS > CUMMINS VARIOUS > CUMMINS 6BTAA 250HP
- CUMMINS > CUMMINS 6BTAA 230HP
- CUMMINS
- DAEWOO > DAEWOO DH220-5 > CUMMINS 6BT
- DODGE > DODGE 3500 TRUCK > CUMMINS 6BT5 9 AUTO 215HP
- DODGE > DODGE MANUAL > CUMMINS 6BT5 9 MANUAL 230HP
This HX35W core is listed for Cummins 6BTAA and 6BTA engine applications, including Cummins Truck B Series, Railway, and Dodge 3500 Truck variants. Buyers should verify fitment by cross-checking part number 3538421 against specific OEM reference numbers such as 1000-020-123 or 4027212. The application clues below serve as verification references; confirm your engine code, vehicle model, and production year before ordering to ensure the correct replacement application.
- Cummins Truck B Series: 6BTAA
- Cummins Railway: 6BTA
- Cummins Various: 6BTAA 250HP, 6BTAA 230HP
- Dodge 3500 Truck: 6BT5.9 (215HP/230HP)
- Daewoo DH220-5: 6BT
Technical Notes
The HX35W is a fixed-geometry turbocharger model. This core assembly includes the compressor wheel, turbine wheel, shaft, and bearing housing. Visible features include a machined metallic finish and a mounting flange with two bolt holes. No VNT, variable-geometry, or oil-cooled system details are confirmed for this specific unit. Rebuilders should verify the internal bearing condition and shaft play during pre-shipment inspection. Cross-check the part number 3538421 against your specific Cummins engine code to ensure the correct replacement application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and rebuilders with volume pricing and worldwide shipping for the 3538421 HX35W core. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers before ordering. For bulk inquiries or specific Cummins 6BTAA/6BTA application questions, contact our team to confirm stock availability and logistics details.
Product FAQ
CUMMINS and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CUMMINS.
Compatibility Verify part number 3538421, engine code (e.g., Cummins 6BTAA, 6BTA), vehicle application, and OEM reference numbers (e.g., 1000-020-123, 4027212) before ordering. Confirm turbo configuration and production year for fitment.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
