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169293 S200S Turbocharger Replacement for CAT 938G

Aftermarket 169293 S200S turbocharger for Caterpillar CAT 938G and CAT 3126 applications. Verify part number, engine code, and OEM reference 138-2103 before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 169293 Models S200S
Cross Reference 138-2103
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 169293 S200S turbocharger is a replacement unit for Caterpillar CAT 938G and CAT 3126 applications. Verify part number 169293, engine code, and OEM reference 138-2103 against your specific unit before ordering to ensure correct fitment.

Key Specifications

The 169293 S200S turbocharger is an aftermarket replacement unit designed for Caterpillar CAT 938G and CAT 3126 engine applications. This section outlines the core identification data required to verify fitment before ordering. Buyers should cross-reference the public part number 169293 and the associated OEM reference 138-2103 against their specific equipment records. The S200S model designation indicates the turbocharger series, which helps narrow down the correct housing and wheel configuration for your application. Please confirm that the engine code and vehicle model match the supplied application path to ensure the correct unit is selected. Technical fitment support is available to assist with these verification steps.

Application & Compatibility

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

  • Caterpillar > CAT > CAT 938G > CAT 3126

This unit is listed for Caterpillar CAT 938G and CAT 3126 applications. The application path serves as a reference clue for buyers to verify fitment against their specific equipment records. Cross-reference the public part number 169293 and the associated OEM reference 138-2103 to confirm the correct replacement application. Because turbocharger configurations can vary by production year and engine variant, verify the flange type, bolt pattern, and compressor housing A/R ratio against your original unit before ordering. Technical fitment support is available to assist with these verification steps.

Technical Notes

The S200S model designation indicates the turbocharger series, which helps narrow down the correct housing and wheel configuration for your application. Verify the compressor housing A/R ratio and turbine housing flange type against your original unit to maintain expected boost characteristics and airflow. Confirm the bolt pattern and flange dimensions match the OEM reference 138-2103. Technical fitment support is available to assist with these verification steps before shipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 169293 S200S turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Our technical fitment support team can assist with verifying part number 169293, engine code CAT 3126, and OEM reference 138-2103 before shipment. Inquire for current stock availability and bulk order terms for Caterpillar CAT 938G applications.

Product FAQ

Ensure the CHRA/core is balanced to manufacturer specifications to prevent vibration and premature bearing wear. Verify the balance grade matches the S200S turbocharger requirements.

Compare the turbine housing flange dimensions and bolt circle diameter against the original unit or OEM reference 138-2103. Technical fitment support is available to confirm these details before shipment.

Confirm the A/R ratio matches the original S200S configuration to maintain expected boost characteristics and airflow. Verify this specification against your engine's requirements before installation.

The primary OEM reference number associated with this part is 138-2103. Buyers should verify this reference against their specific Caterpillar CAT 938G or CAT 3126 application.

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 169293, engine code CAT 3126, vehicle application CAT 938G, and OEM reference 138-2103 before ordering. Confirm flange type, bolt pattern, and compressor housing A/R ratio against your specific unit.

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Frequently Asked Questions

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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.