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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1W7770 Turbine Housing for CAT 3512 DITAJWAC GS Turbocharger
Aftermarket 1W7770 Turbine Housing for TW9211 turbochargers. Fits CAT 3512 DITAJWAC GS and 3412 applications. Verify OEM reference numbers before ordering.
Cross Reference
448406-0002
Show more cross references
448406-0002 FOR 466050-0003 TH FOR 466050-0004 TH FOR 466050-0006 TH FOR 466249-0004 TH FOR 466612-0004 TH FOR 471158-0001 TH
US$ 890.00
/ 1 pc(s)
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Subtotal: US$ 890.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
This 1W7770 Turbine Housing serves as an aftermarket replacement for TW9211 turbochargers in CAT 3512 DITAJWAC GS marine engines. Designed for heavy-duty applications, it references OEM numbers like 448406-0002 to help confirm fitment for CAT 3412 earth-moving and generator sets. Verify specific engine codes before ordering.
Key Specifications
This turbine housing is identified by part number 1W7770 and supports the TW9211 turbocharger model. It is designed as an aftermarket replacement component for heavy-duty engine applications. The unit references OEM numbers such as 448406-0002 to assist with technical verification. Key physical specifications include a gross weight of 29.6 kg. Standard packing dimensions are 41*39*23 cm, facilitating efficient logistics planning. High-resolution images are available to help buyers inspect casting details and flange configurations before purchase.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT MARINE > CAT 3512 DITAJWAC GS
- CAT > CAT EARTH MOVING > CAT 3412
- CAT > CAT EARTH MOVING
- CAT > CAT GENERATOR > CAT 3516 DITAJWAC GS
- CAT > CAT 3512
This turbine housing is listed for CAT 3512 DITAJWAC GS marine engines and CAT 3412 earth-moving applications. It also references CAT 3516 DITAJWAC GS generator sets. Use these paths as verification clues only. Confirm the specific engine serial number and turbo configuration with your technical team before ordering. This is an aftermarket replacement application; verify fitment details to ensure correct installation.
Technical Notes
This turbine housing supports the TW9211 turbocharger model for heavy-duty engine applications. The casting design manages exhaust gas flow to drive the turbine wheel. Verify flange bolt patterns and inlet/outlet dimensions against your specific engine serial number. This component is intended for aftermarket replacement use in CAT 3512 and 3412 series engines. Confirm all physical measurements with your technical team before installation to ensure proper alignment and secure mounting.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 1W7770 turbine housing. Worldwide shipping is available for efficient logistics planning. Our technical team provides fitment support to verify OEM references like 448406-0002 against your engine serial number. Contact us to confirm stock availability and shipping timelines for your specific application.
Efficient inventory planning requires accurate weight and dimension data for this 1W7770 turbine housing. With a gross weight of 29.6 kg and packing dimensions of 41*39*23 cm, this unit is optimized for standard freight logistics. Buyers should account for these specifications when calculating shipping costs and warehouse space. LeadTurbo provides worldwide shipping options to support global distribution networks. Technical support is available to assist with OEM reference verification, ensuring the correct part is selected for CAT 3512 and 3412 engine applications. Verify all details before finalizing your order to streamline the procurement process.
Product FAQ
This part references OEM numbers including 448406-0002, 466050-0003 TH, and 471158-0001 TH. Verify the specific suffix and application code with your supplier to ensure correct fitment.
Distributors should confirm the turbo model TW9211 and cross-check the OEM reference against the customer's engine serial number. Ensure the packing dimensions (41*39*23 cm) and gross weight (29.6 kg) fit your logistics plan.
This housing is listed for CAT 3512 DITAJWAC GS marine applications. Always verify the specific engine variant and turbo configuration before installation to avoid fitment issues.
Rebuilders can use part number 1W7770 to identify the physical component and cross-reference OE numbers like 466050-0004 TH to match customer requirements. This helps streamline inventory management for CAT 3412 and 3512 series repairs.
CAT 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 CAT.
Compatibility Verify part number 1W7770, engine model (e.g., CAT 3512, 3412), and OEM reference numbers (e.g., 448406-0002) before ordering. This is an aftermarket replacement application; confirm fitment with your technical team.
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