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310503 Turbocharger Piston Ring for Caterpillar 3408 & 769C

Aftermarket replacement piston ring, part number 310503, for Caterpillar 3408 engines and 769C off-highway trucks. Reference application includes DEUTZ BA12M816. Verify fitment before ordering.

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

Type Piston Ring On backorder — orders accepted Part # 310503 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement piston ring, part number 310503, is a turbocharger component designed for Caterpillar 3408 engines and Caterpillar 769C off-highway trucks. It serves as a reference application for DEUTZ BA12M816 systems, supporting B2B buyers and repair shops seeking specific turbo parts with technical fitment support.

Key Specifications

  • Part Number: 310503
  • Product Type: Piston Ring
  • Application Clues: Caterpillar 3408 engine, Caterpillar 769C off-highway truck, DEUTZ BA12M816
  • OEM Reference Numbers: None supplied; verify against your specific turbo configuration
  • Packing: N/A
  • Gross Weight: Not specified
  • Image Availability: No image provided

This section lists the factual identifiers available for this aftermarket replacement component. Buyers should use the part number 310503 and the listed engine applications as primary verification points. Since no OEM reference numbers are explicitly provided in the input data, reference checking with your existing turbocharger documentation is essential to confirm the correct piston ring specification for your specific unit.

Application & Compatibility

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

  • Caterpillar > Caterpillar 769 > Caterpillar 769C Off-Highway Truck > Caterpillar 3408
  • Caterpillar > 3408
  • DEUTZ > BA12M816

This aftermarket replacement piston ring is listed for Caterpillar 3408 engines and Caterpillar 769C off-highway trucks. It is also associated with DEUTZ BA12M816 applications. These paths serve as reference clues for fitment verification. Buyers should confirm the specific engine code, vehicle model, and production year against their existing turbocharger documentation. Since no OEM reference numbers are supplied, reference checking part number 310503 with your current unit is essential to ensure the correct specification. Verify all dimensions and application details before ordering to maintain proper seal integrity and airflow.

Technical Notes

No specific turbo model, material grade, or dimensional data is supplied for part 310503. This piston ring is a mechanical seal component; verify its inner diameter, thickness, and material composition against your existing turbocharger documentation. Since no OEM reference numbers are provided, cross-reference the part number with your current unit’s service manual. Confirm that the ring’s gap and fitment specifications align with the Caterpillar 3408 or DEUTZ BA12M816 engine configuration to ensure proper seal integrity and stable operation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for part 310503. Worldwide shipping is available for this aftermarket replacement piston ring. Our team provides technical fitment support to help verify application details for Caterpillar 3408 and DEUTZ BA12M816 systems. Contact us with your specific engine code and quantity to receive a quote.

Product FAQ

This part is a reference application for Caterpillar 769C off-highway trucks equipped with Caterpillar 3408 engines. It is also listed for DEUTZ BA12M816 applications. Verify your specific engine and vehicle model before ordering.

Measure the internal diameter of the bypass port in your existing turbine housing and compare it to the specifications for part 310503. Ensure the piston ring dimensions align with the housing design to maintain proper airflow and seal integrity.

Inspect the inlet bellmouth of your compressor cover to ensure it matches the flow characteristics required by the 310503 piston ring assembly. Mismatched designs can affect turbocharger efficiency and stability during operation.

Yes, volume pricing is available for B2B buyers and distributors. Contact our technical support team with your required quantity and application details to receive a customized quote.

Caterpillar 769 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 Caterpillar 769.

Compatibility Verify part number 310503, engine code (Caterpillar 3408 or DEUTZ BA12M816), vehicle application, and production year before ordering. This is an aftermarket replacement application; confirm specific turbo configuration and OEM reference numbers with technical support.

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