Product image unavailable. Placeholder image only.

189203 Turbocharger Journal Bearing – Perkins 1206F TTA 7.1L 275HP

Aftermarket 189203 journal bearing for Perkins 1206F TTA 7.1L 275HP. Verify part number and engine application before ordering. Technical fitment support available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Journal bearing On backorder — orders accepted Part # 189203 Packing N/A
Request Quote
Send an Inquiry
12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 189203 journal bearing is a replacement component for the Perkins 1206F TTA 7.1L 275HP engine. It serves as a critical turbocharger part for maintaining stable operation in heavy-duty applications. Verify the part number and engine specification before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 189203
  • Product Type: Journal bearing
  • Application Clue: Perkins 1206F TTA 7.1L 275HP
  • OEM Reference Numbers: Not provided in input
  • Packing: N/A
  • Gross Weight: Not specified

This section lists the factual identifiers available for this specific component. Buyers should use part number 189203 and the Perkins 1206F TTA engine code as primary verification points. Since no specific OEM reference numbers were supplied in the source data, cross-checking against your existing component or service documentation is essential before proceeding with an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • Caterpillar > PERKINS 1206F TTA 7.1L 275HP

This journal bearing is listed for the Perkins 1206F TTA 7.1L 275HP engine, a reference application associated with Caterpillar equipment. Buyers should verify the part number 189203 against their specific turbocharger configuration and service documentation. Since no OEM reference numbers were provided, cross-checking the engine code and horsepower rating is essential to confirm fitment. This component supports stable operation in heavy-duty applications where precise bearing alignment is required. Verify all application details before ordering to ensure the correct replacement part is selected.

Technical Notes

As a journal bearing, this component supports the rotating shaft within the turbocharger assembly. No specific material grade, dimensions, or OEM reference numbers were provided in the source data. Buyers should verify the part number 189203 against their service documentation and confirm the bearing bore size and length match the existing component. Technical fitment support is available to assist with verification for Perkins 1206F TTA applications.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for part 189203. Worldwide shipping is available for this aftermarket journal bearing. Our technical fitment team assists with verifying the Perkins 1206F TTA 7.1L 275HP application and related turbocharger configurations. Contact us for quotes and pre-shipment inspection details to ensure the correct replacement component is selected for your fleet or rebuild project.

Product FAQ

Part 189203 is listed for the Perkins 1206F TTA 7.1L 275HP engine. Verify this application against your specific vehicle or equipment before ordering.

Confirm that 189203 matches your existing component or OEM documentation. Cross-check the engine code Perkins 1206F TTA and horsepower rating to ensure correct fitment.

While this is a journal bearing, verify that the surrounding turbocharger assembly, including the compressor cover, matches your application. Ensure the bellmouth design aligns with your specific turbo model.

Yes, volume pricing is available for B2B buyers. Contact our technical support team for distributor or fleet-specific quotes.

OTHER 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 OTHER.

Compatibility Verify part number 189203, Perkins 1206F TTA engine code, 7.1L 275HP specification, and related turbo configuration before ordering. This is a reference application; confirm fitment 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.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

You May Also Need