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706668-0018 Turbocharger Back Plate for Caterpillar C15

Aftermarket 706668-0018 back plate for Caterpillar C15 applications. Verify part number, engine code, and OEM references before ordering. Technical fitment support available.

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

Type Back Plate On backorder — orders accepted Part # 706668-0018 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 706668-0018 back plate is a replacement component for Caterpillar C15 turbocharger applications. It serves as a structural seal and mounting details for the turbocharger assembly, supporting stable operation in heavy-duty engine environments. Buyers should verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 706668-0018
  • Product Type: Back Plate
  • Application Clue: Caterpillar C15
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not provided
  • OEM Reference Numbers: None listed in input

This section lists the factual identifiers available for this specific component. The back plate is a structural interface part for the turbocharger assembly. Buyers should use the part number 706668-0018 and the Caterpillar C15 application clue to cross-check against their service manuals or OEM catalogs. Since no specific OEM reference numbers are supplied in the input, verify fitment using your internal technical data before placing an order.

Application & Compatibility

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

  • Caterpillar > C15

This back plate is listed for Caterpillar C15 engine applications. It serves as a structural interface for the turbocharger assembly, supporting stable operation in heavy-duty environments. Buyers should verify the part number 706668-0018 against their specific engine code and service manuals before ordering. Since no OEM reference numbers are supplied in the input, confirm fitment using your internal technical data or OEM catalogs. This is an aftermarket replacement application; verify compatibility with your specific turbo configuration to ensure correct installation.

Technical Notes

The back plate functions as a critical structural interface, sealing the turbine and compressor housings while supporting the shaft assembly. For the Caterpillar C15 application, verify that the mounting bolt pattern and seal surface dimensions match your specific turbocharger configuration. Inspect the mating surfaces for warping or corrosion before installation to ensure a proper seal. Since no specific material grade or cooling configuration is provided in the input, confirm these details against your service manual. Technical fitment support is available to assist with verification of part number 706668-0018 against your engine code and OEM references.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, rebuilders, and distributors with volume pricing for the 706668-0018 back plate. Worldwide shipping is available for international orders. Technical fitment support is provided to help verify part number, engine code, and OEM reference numbers before ordering. Contact our sales team for distributor or fleet parts quotes.

Product FAQ

This part is listed for Caterpillar C15 engine applications. Verify your specific engine code and turbo configuration against the OEM reference numbers before ordering.

Check for blockages, corrosion, or debris in the oil feed and return ports on the old unit. Ensure the new back plate seals correctly to prevent oil leaks during reassembly.

If you find metal shavings, debris, or damage in the oil passages or turbine housing, flush the oil system before installing the new back plate to prevent contamination.

Yes, volume pricing is available for B2B buyers. Contact our sales team for distributor or fleet parts 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 706668-0018, Caterpillar C15 engine code, vehicle application, production year, and related turbo configuration before ordering. This is an aftermarket replacement application; confirm fitment with your service manual or OEM reference numbers.

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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.

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