11129601 HX40W Turbocharger Replacement for Volvo MD9
Aftermarket HX40W turbocharger, part number 11129601, for Volvo MD9 and B9S City Bus applications. Verify engine code and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
11129232 11129541 4031130 4031130H 4034101 4040325 4043806 4043808 5553198 9011129232 9011129601 VOE11129601This aftermarket HX40W turbocharger, part number 11129601, serves as a replacement unit for Volvo MD9 engines found in B9S City Bus applications. Verify your specific engine code and OEM reference numbers, such as 11129232 or 4031130, to confirm fitment before ordering.
Key Specifications
- Part Number: 11129601
- Product Type: Turbocharger
- Turbo Model: HX40W
- Application Clue: Volvo MD9 engine, B9S City Bus
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 18 kg
- OEM Reference Numbers: 12 associated references, including 11129232, 11129541, 4031130, 4031130H, 4034101, 4040325, 4043806, and 4043808. Verify these numbers against your service documentation to confirm fitment.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- VOLVO > VOLVO B9S CITY BUS > VOLVO MD9
This HX40W turbocharger is listed for Volvo MD9 engines, specifically within B9S City Bus applications. The part number 11129601 is associated with 12 OEM reference numbers, including 11129232, 11129541, and 4031130. These references serve as verification clues rather than confirmed fitment confirms. Buyers should cross-check their specific vehicle production year and engine code against these numbers to ensure the replacement application matches their fleet or repair needs. For bulk orders, technical fitment support is available to help confirm the correct configuration before shipment.
Technical Notes
The HX40W turbocharger is a complete assembly unit. Verify the specific engine code MD9 and cross-reference the 12 associated OEM numbers, such as 11129232 or 4031130, against your service documentation. Confirm the physical configuration matches your original unit to ensure stable operation. For rebuild jobs, check the turbine and compressor housing condition before installation. Technical fitment support is available to help confirm the correct configuration for your Volvo B9S City Bus fleet before shipment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 11129601 HX40W turbocharger. Worldwide shipping is available for this part. Technical fitment support is offered to help verify the MD9 engine code and associated OEM reference numbers, such as 11129232 or 4031130, before shipment. Confirm packing dimensions of 26*30*33 cm and gross weight of 18 kg for logistics planning. Contact our team to verify specific application details for your Volvo B9S City Bus fleet.
Product FAQ
VOLVO 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 VOLVO.
Compatibility Verify part number 11129601, engine code MD9, vehicle application, production year, and OEM reference numbers such as 11129232 or 4031130 before ordering. Confirm turbo configuration and installation requirements with your technical team.
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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.
