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XIAO JIAO QUAN S510C004 Turbocharger O Ring for CAT 3516B Engine

Aftermarket S510C004 O ring for CAT 3516B engine applications. Verify engine code and turbo configuration before ordering.

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

Type O ring On backorder — orders accepted Part # BJMXRK0002559 XIAO JIAO QUAN Models S510C004 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

Verify the specific turbo configuration and seal location before ordering to ensure correct fitment.

Key Specifications

  • Product Type: O ring
  • Turbo Model: S510C004
  • Application Clue: CAT 3516B engine in CAT 793 HD trucks
  • Packing: N/A
  • Gross Weight: 0 kg
  • OEM Reference Numbers: None supplied
  • Image Availability: Yes

This seal component is a static part, so balancing considerations apply to the associated CHRA/core assembly rather than the O ring itself. Verify the specific seal location and turbo configuration for the CAT 3516B engine before installation.

Application & Compatibility

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

  • Caterpillar > CAT > CAT TRUCK 793 HD > CAT 3516B

This O ring is listed as a reference application for the CAT 3516B engine in CAT 793 HD trucks. The application path Caterpillar > CAT > CAT TRUCK 793 HD > CAT 3516B serves as a verification clue for buyers. Since no OEM reference numbers are supplied, verify the specific turbo model S510C004 and seal location against your vehicle's service manual before ordering.

Technical Notes

As a static seal component, this O ring does not require balancing; however, ensure the associated CHRA/core assembly is balanced before final installation. Verify the specific seal location on the S510C004 turbocharger for CAT 3516B engines. Confirm the flange type and bolt pattern on the turbine housing against your service manual. Check that the compressor housing A/R ratio matches the original specification to maintain correct boost pressure.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for this S510C004 O ring. Contact our team to confirm seal location and turbo configuration before placing an order. We provide pre-shipment inspection and quality control to ensure replacement reliability for heavy-duty truck maintenance operations.

Before ordering, compare the public part numbers, supplied OEM reference numbers, engine information, and application clues with the removed sample part. For B2B inquiries, photos, dimensions, turbo model details, and planned quantity help confirm the version, packing method, and supply schedule without assuming unsupported technical specifications.

Product FAQ

Balancing is critical for CHRA assemblies to prevent vibration. This O ring is a seal component, not a rotating part, but ensure the associated CHRA is balanced before final assembly.

Check the housing part number and bolt circle diameter against your vehicle's service manual. For CAT 3516B applications, verify the specific housing variant before installing the O ring.

Confirm the A/R ratio matches the original turbocharger specification for the CAT 3516B engine. Incorrect ratios can affect boost pressure and engine performance.

It is listed as a reference application for CAT 793 HD trucks with CAT 3516B engines. Verify the specific turbo model and seal location before ordering.

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 Reference application for CAT 3516B engine in CAT 793 HD trucks. Verify part number, engine code, vehicle application, and turbo configuration before ordering.

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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.