Water-cooled turbine housing
Water-cooled turbine housings improve thermal management around the turbine section and help control heat under sustained operating loads.
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2843504 HX80M Turbine Housing for Cummins Marine K19 Turbocharger
Cross Reference
2843504-cast
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2843504-cast 2843505 3533425 3534624 3534624-obsolete 3536074 3536074-cast 3536091 3536092 3536128 3536128-cast 3537022 3537680 3537681 3537682 3595975 3595975-cast 3595976 3595977 3595978 3767542 3767542-cast 3767543 3769999 3770013 3770229 3770850 3791674 4035607 4035607-cast 4035612 4035613 4035614 4035615 FOR 2882021 TH FOR 2882022 TH FOR 2882090 TH FOR 2882093 TH FOR 3534625 TH FOR 3534645 TH FOR 3534646 TH FOR 3537683 TH FOR 3537684 TH FOR 3537685 TH FOR 3537686 TH FOR 3537688 TH FOR 3590178 TH FOR 3590179 TH FOR 3594139 TH FOR 3594140 TH FOR 3594141 TH FOR 3594142 TH FOR 3594149 TH FOR 3594150 TH FOR 3594172 TH FOR 3594173 TH FOR 3594175 TH FOR 3596959 TH FOR 3596960 TH FOR 3596961 TH FOR 3596962 TH FOR 3596964 TH FOR 3767944 TH FOR 3767945 TH FOR 3767946 TH FOR 3767947 TH FOR 3769994 TH FOR 3769995 TH FOR 3769996 TH FOR 3769997 TH FOR 3769998 TH FOR 3800907 TH FOR 3803796 TH FOR 3803847 TH FOR 3804697 TH FOR 3804698 TH FOR 3804699 TH FOR 4025301 TH FOR 4025302 TH FOR 4033440 TH FOR 4033483 TH FOR 4033490 TH FOR 4033506 TH FOR 4047063 TH FOR 4047064 TH FOR 4955664 TH
US$ 328.00
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Subtotal: US$ 328.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
This 2843504 HX80M Turbine Housing serves as an aftermarket replacement for Cummins Marine K19 turbochargers. Designed for marine engine applications, this exhaust housing supports multiple OEM reference numbers to assist with fitment verification. Buyers should confirm specific engine codes and turbo configurations before ordering to ensure proper installation.
Key Specifications
This HX80M turbine housing is identified by part number 2843504 and serves as a replacement component for Cummins Marine K19 engines. The unit supports a wide range of OEM reference numbers, including 2843504-cast, 2843505, 3533425, and 3534624, to assist with reference checking. Each housing is packed in a 36x33x21 cm carton with a gross weight of 27 kg. High-resolution images are available to help buyers verify flange patterns and casting details before purchase.
Application & Compatibility
This turbine housing is listed for Cummins Marine K19 engine applications. The part number 2843504 serves as a primary reference for HX80M turbocharger replacements. Buyers should verify their specific engine model and turbo configuration before ordering. This aftermarket component supports numerous OEM reference numbers, including 2843505, 3533425, and 3534624. Always cross-check these numbers with your existing unit to ensure correct fitment. Confirming the exact application helps prevent installation issues and ensures proper exhaust flow alignment for your marine engine setup.
Technical Notes
This HX80M turbine housing is designed for Cummins Marine K19 engine applications. The casting supports standard exhaust flange connections typical of this turbo series. Buyers should verify bolt patterns and gasket surfaces against their existing unit. Proper alignment ensures secure mounting and prevents exhaust leaks. Confirm all physical dimensions match your specific turbocharger configuration before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 2843504 HX80M Turbine Housing. Worldwide shipping is available for marine engine parts orders. Our team provides technical fitment support to help verify OEM reference numbers and engine applications. Contact us to confirm specifications for your Cummins K19 turbocharger replacement needs.
For fleet managers and marine repair shops, efficient inventory planning is essential when sourcing the 2843504 HX80M Turbine Housing. Each unit ships in a standardized 36x33x21 cm carton with a gross weight of 27 kg, simplifying warehouse handling and logistics calculations. Buyers can request volume pricing for bulk orders of this Cummins K19 replacement part. Our technical team assists with verifying OEM reference numbers against your specific engine configuration to ensure accurate stock selection. This support helps minimize downtime and ensures the correct turbine housing is available for your marine turbocharger rebuild projects.
Product FAQ
This part references numerous OEM numbers including 2843504-cast, 2843505, 3533425, and 3534624. Always verify your specific engine's required number before purchasing.
Buyers should measure the inlet and outlet flange dimensions of their existing HX80M turbine housing. Compare these measurements against the new unit's specifications to ensure proper exhaust and intake alignment.
Inspect the exhaust flange bolt pattern and gasket surface of the 2843504 housing. Ensure it matches your Cummins K19 engine's downpipe interface to prevent exhaust leaks and ensure secure mounting.
Confirm if your specific Cummins K19 application requires an oil restrictor in the feed line. Consult your engine manual or turbocharger service guide to determine if a restrictor is needed for proper lubrication pressure.
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.
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