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315981 S2B Turbocharger Replacement for KAMAZ 740 Trucks

Aftermarket 315981 S2B turbocharger for KAMAZ 740 truck applications. Verify part number, engine code, and vehicle application before ordering. Volume pricing and worldwide shipping available.

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

Type Turbocharger On backorder — orders accepted Part # 315981 Models S2B Weight 12.00 kg Packing 21*23*26
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 315981 S2B turbocharger is a replacement unit listed for KAMAZ 740 truck applications. It serves as an aftermarket replacement application for fleet and repair buyers, with technical fitment support available to verify part number, engine code, and vehicle application before ordering.

Key Specifications

  • Part Number: 315981
  • Product Type: Turbocharger
  • Turbo Model: S2B
  • Application Clue: KAMAZ 740 Truck
  • Packing Dimensions: 21 x 23 x 26 cm
  • Gross Weight: 12 kg
  • OEM Reference Numbers: Not provided in input data
  • Image Availability: No product image supplied

These factual fields help B2B buyers verify the physical dimensions and weight for logistics planning. Confirm the specific engine code and production year against your vehicle records before finalizing the order.

Application & Compatibility

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

  • KAMAZ > KAMAZ TRUCK > KAMAZ 740

This S2B turbocharger is listed for KAMAZ 740 truck applications. The application path KAMAZ > KAMAZ TRUCK > KAMAZ 740 serves as a reference clue for fitment verification. Buyers should confirm the specific engine code, production year, and OEM reference numbers against their vehicle records before ordering. Verify that the mounting flanges, oil connections, and housing dimensions match your existing unit to ensure proper installation. Technical fitment support is available to assist with these verification steps.

Technical Notes

The S2B turbo model is a fixed-geometry unit, distinct from variable-geometry designs. No specific actuator type, cooling system, or vane configuration is confirmed in the supplied data. Buyers should verify the physical housing dimensions, mounting flanges, and oil/air connections against their existing unit. Since no OEM reference numbers are provided, cross-checking the part number 315981 against your vehicle’s service records is essential. This verification step helps ensure the replacement unit matches your specific KAMAZ 740 application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, rebuilders, and fleet parts distributors with volume pricing for the 315981 S2B turbocharger. Worldwide shipping is available to accommodate international logistics needs. Our team provides technical fitment support to help verify part number, engine code, and vehicle application before ordering. Contact us for distributor or fleet pricing on this KAMAZ 740 replacement unit.

Product FAQ

Compare turbine and compressor housing dimensions, mounting flanges, and oil/air connections against your existing unit. Verify these details against the KAMAZ 740 application before purchase.

Inspect the intake and exhaust systems for debris or damage that could cause failure. Ensure the engine bay is clean and all mounting details are secure before installing the new S2B unit.

Look for excessive oil consumption, blue smoke, reduced boost pressure, or unusual whistling noises. These symptoms may indicate wear in the S2B turbocharger assembly.

Yes, volume pricing is available for B2B buyers. Contact our team for distributor or fleet pricing on the 315981 S2B turbocharger.

KAMAZ 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 KAMAZ.

Compatibility Verify part number 315981, S2B turbo model, KAMAZ 740 vehicle application, engine code, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your technical team.

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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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