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1262757 Turbine Housing Replacement for CAT 3508B Generator

Type Turbine Housing Part # 1262757 Models BTL8503 Packing N/A
Cross Reference 4411220122
Show more cross references 4411220122 441122-0122 FOR 0R7128 TH FOR 0R-7128 TH FOR 10R0430 TH FOR 10R-0430 TH FOR 1323647 TH FOR 132-3647 TH FOR 1720913 TH FOR 172-0913 TH FOR 1744955 TH FOR 174-4955 TH FOR 2045462 TH FOR 204-5462 TH FOR 2395045 TH FOR 471028-0001 TH FOR 471028-1 TH FOR 471028-5001 TH FOR 471028-5001S TH FOR 471168-0001 TH FOR 471168-1 TH FOR 471168-5001S TH FOR 471168-9001S TH FOR 710024-0001 TH FOR 710024-0002 TH FOR 710024-1 TH FOR 710024-2 TH FOR 710024-5001 TH FOR 710024-5002 TH FOR 710024-9001 TH FOR 710024-9002 TH
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 1262757 turbine housing is an aftermarket replacement component designed for turbocharger applications in CAT 3508B industrial generator sets. It serves as a replacement part for turbo model BTL8503, supporting various OEM reference numbers to help confirm fitment for fleet maintenance and repair operations.

Key Specifications

  • Part Number: 1262757
  • Product Type: Turbine Housing
  • Turbo Model: BTL8503
  • Application Clue: CAT 3508B Generator Set (Industrial)
  • OEM Reference Examples: 4411220122, 0R7128 TH, 1720913 TH, 471028-0001 TH
  • Image Available: Yes

Application & Compatibility

This turbine housing is listed for use with CAT 3508B engine applications in industrial generator sets. The following OEM reference numbers are associated with this part for verification purposes:

  • 4411220122 / 441122-0122
  • 0R7128 TH / 0R-7128 TH
  • 10R0430 TH / 10R-0430 TH
  • 1323647 TH / 132-3647 TH
  • 1720913 TH / 172-0913 TH
  • 1744955 TH / 174-4955 TH
  • 2045462 TH / 204-5462 TH
  • 2395045 TH
  • 471028-0001 TH, 471028-1 TH, 471028-5001 TH, 471028-5001S TH
  • 471168-0001 TH, 471168-1 TH, 471168-5001S TH, 471168-9001S TH
  • 710024-0001 TH, 710024-0002 TH, 710024-1 TH, 710024-2 TH, 710024-5001 TH, 710024-5002 TH, 710024-9001 TH, 710024-9002 TH

Verify your specific engine serial number, turbocharger model, and OEM part number before ordering to ensure correct application match.

Technical Notes

Turbine housings are critical components that direct exhaust gas flow to the turbine wheel. Proper installation requires matching the housing flange and inlet/outlet dimensions to the specific turbocharger assembly. Always inspect the bearing housing and compressor housing for damage during replacement. Typical configuration may include standard turbine housing design; verify per application.

B2B Supply

LeadTurbo provides technical fitment support for industrial turbocharger parts. Volume pricing is available for distributors, repair shops, and fleet buyers. Worldwide shipping options are offered to support global supply chain needs. Contact our team to verify part availability and request quotes for bulk orders.

Product FAQ

This turbine housing is associated with OEM reference numbers including 4411220122, 0R7128 TH, 1720913 TH, and 471028-0001 TH. Verify your specific engine and turbo model to confirm the correct reference number for your application.

This part is listed for application in CAT 3508B industrial generator sets with turbo model BTL8503. Always verify your engine serial number and turbocharger configuration before ordering to ensure proper fitment.

This is an aftermarket replacement turbine housing. It is not an original equipment manufacturer (OEM) part but is designed to serve as a replacement for the specified applications. Verify compatibility with your specific unit.

To receive accurate technical fitment support, please provide your engine model (e.g., CAT 3508B), engine serial number, turbocharger model (e.g., BTL8503), and the OEM part number currently on your unit.

Yes, volume pricing is available for B2B buyers, including repair shops, distributors, and fleet managers. Contact our sales team for a custom quote based on your order quantity.

Compare the part number 1262757 and the listed OEM reference numbers (such as 4411220122 or 0R7128 TH) with the markings on your existing turbine housing or turbocharger assembly. Consult your engine service manual for confirmation.

For More Information

Frequently Asked Questions

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