Click image to zoom
8N4774 TO4B65 Turbocharger Replacement for CAT 3204 5211CC 4L
Aftermarket 8N4774 TO4B65 turbocharger for CAT 3204 5211CC 4L engines. Verify OEM reference 465088-0003 and vehicle application before ordering. Volume pricing and worldwide shipping available.
Show more cross references
465088-0003 465088-3 465088-5003Subtotal: US$ 139.00
Send an InquiryThis aftermarket 8N4774 TO4B65 turbocharger is a replacement unit for CAT 3204 5211CC 4L engines, including applications in Caterpillar 926E and 931 loaders. Verify part number, engine code, and OEM reference 465088-0003 against your specific vehicle before ordering.
Key Specifications
- Part Number: 8N4774
- Turbo Model: TO4B65
- Product Type: Turbocharger
- Engine Application: CAT 3204 5211CC 4L
- OEM Reference Numbers: 465088-0003, 465088-3, 465088-5003
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 9 kg
- Image Availability: High-resolution studio shots available
Verify these specifications against your engine code and vehicle application before ordering. Confirm the specific OEM reference number associated with your unit to ensure the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT 926E > CAT 3204 5211CC 4L
- Caterpillar > Caterpillar 215 > Caterpillar 215 excavator > Caterpillar 3204
- Caterpillar > Caterpillar 910 > Caterpillar 910 Wheel Loader > Caterpillar 3204 DIT
- Caterpillar > Caterpillar 916 > Caterpillar 916 loader > Caterpillar 3204
- Caterpillar > Caterpillar 926 > Caterpillar 926 loader > Caterpillar 3204
- Caterpillar > Caterpillar 926 > Caterpillar 926E > Caterpillar 3204 DIT
- Caterpillar > Caterpillar 931 > Caterpillar 931 track loader > Caterpillar 3204 DIT
- Caterpillar > Caterpillar 931 > Caterpillar 931B track-type loader > Caterpillar 3204
- Caterpillar > Caterpillar 943 > Caterpillar 943 loader > Caterpillar 3204
- Caterpillar > Caterpillar 953 > Caterpillar 953 loader > Caterpillar 3204
- Caterpillar > Caterpillar 953 > Caterpillar 3204 DIT
- Caterpillar > Caterpillar D3 > Caterpillar D3 dozer > Caterpillar 3204 DIT
- Caterpillar > Caterpillar D3 > Caterpillar D3 dozer > Caterpillar 3204
- Caterpillar > Caterpillar D3 > Caterpillar D3B Dozer > Caterpillar 3204 DIT
- Caterpillar > Caterpillar D4 > Caterpillar D4HTSK II track skidder > Caterpillar 3204
- Caterpillar > Caterpillar E180 > Caterpillar E180 excavator > Caterpillar 3204
- Caterpillar > Caterpillar EL180 > Caterpillar EL180 excavator > Caterpillar 3204
- Caterpillar > Caterpillar IT28 > Caterpillar IT28B toolcarrier > Caterpillar 3204 DIT
- Caterpillar > Caterpillar IT28 > Caterpillar IT28B toolcarrier > Caterpillar 3204
This 8N4774 TO4B65 turbocharger is listed for CAT 3204 5211CC 4L engines, with reference applications including Caterpillar 926E, 931, and D3 dozers. Verify your specific vehicle model and engine code against the supplied application paths before ordering. Representative OEM reference numbers such as 465088-0003 and 465088-5003 help confirm fitment for your unit. Cross-check the turbo configuration and mounting details with your technical team to ensure the correct replacement application.
Technical Notes
The TO4B65 turbocharger assembly features a two-part design with a silver compressor housing and dark cast turbine housing. Visible mounting hardware and a two-port exhaust flange are present on the unit. Buyers should verify the piston ring seal size on the turbine end against the TO4B65 specifications. Confirm the journal bearing material and thrust bearing load capacity match your CAT 3204 5211CC 4L engine requirements. Cross-check these technical details with the supplier's datasheet to ensure the replacement unit aligns with your specific application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 8N4774 TO4B65 turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. Inquire for bulk quotes or fleet supply needs. Confirm your specific application details to ensure the correct replacement unit is supplied.
Product FAQ
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 8N4774, engine code CAT 3204 5211CC 4L, vehicle application, production year, and OEM reference numbers (e.g., 465088-0003) before ordering. Confirm turbo configuration and mounting details with your technical team.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
