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750863-5006S GTA5518 Turbocharger Replacement for CAT C18

Aftermarket GTA5518 turbocharger, part number 750863-5006S, for CAT C18 engine applications. Verify OEM reference numbers and engine code before ordering. Technical fitment support available.

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

Type Turbocharger On backorder — orders accepted Part # 750863-5006S Models GTA5518 Weight 38.00 kg Packing 34*34*38
Cross Reference 20R2917
Show more cross references 20R2917 3014299 301-4299 3457243 345-7243 750863-0006 750863-6 750863-9006
CA$ 834 / 1 pc(s)
Qty

Subtotal: CA$ 834

Standard shipping for one packed item (CAD)
CanadaCA$ 726.86

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

Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 750863-5006S GTA5518 turbocharger is a complete replacement unit designed for CAT C18 engine applications, including CAT 988H earth moving equipment. Verify your specific engine code and OEM reference numbers such as 20R2917 or 3014299 before ordering to ensure accurate fitment for your fleet or repair project.

Key Specifications

  • Part Number: 750863-5006S
  • Turbo Model: GTA5518
  • Product Type: Complete Turbocharger
  • Application Clue: CAT C18 engine, CAT 988H earth moving equipment
  • Packing Dimensions: 34 x 34 x 38 cm
  • Gross Weight: 38 kg
  • Representative OEM References: 20R2917, 3014299, 3457243, 750863-0006

Use these specifications to cross-check your existing unit or service documentation. Confirm the turbo model and part number match your specific engine configuration before proceeding with a replacement order.

Application & Compatibility

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

  • Caterpillar > CAT > CAT 988H EARTH MOVING > CAT C18

This GTA5518 turbocharger is listed for CAT C18 engine applications, specifically associated with CAT 988H earth moving equipment. The application path serves as a reference clue for buyers to verify fitment against their specific fleet or repair project. Before ordering, confirm the engine code and production year match your unit. Cross-check the part number 750863-5006S against OEM reference numbers such as 20R2917, 3014299, and 3457243 to ensure accurate replacement application. Technical fitment support is available to assist with verification.

Technical Notes

The GTA5518 turbocharger is a heavy-duty unit designed for high-output industrial and earth-moving applications. This specific configuration is associated with the CAT C18 engine found in CAT 988H equipment. Buyers should verify the turbo model and part number against their existing unit or service documentation. Confirm that the OEM reference numbers, such as 20R2917 or 3014299, match your specific engine configuration. Technical fitment support is available to assist with verification before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 750863-5006S GTA5518 turbocharger. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as 20R2917 or 3457243 before placing an order. This service helps confirm that the replacement application matches your specific CAT C18 engine configuration. Contact our team for bulk order details or to request a fitment verification check for your fleet or repair project.

Product FAQ

Common symptoms include loss of power, excessive smoke, or oil leaks associated with the turbocharger. Inspect the GTA5518 unit for shaft play or housing damage before replacement.

If the CHRA or housing is damaged beyond repair, replacing the complete 750863-5006S turbocharger is often more cost-effective. Verify if the specific failure matches the supplied application data.

This turbocharger references OEM numbers including 20R2917, 3014299, 3457243, and 750863-0006. Use these codes to verify fitment against your specific CAT C18 engine configuration.

The packing dimensions are 34x34x38 cm with a gross weight of 38 kg. This weight and size are relevant for freight planning and warehouse handling for B2B orders.

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 750863-5006S, CAT C18 engine code, vehicle application, and OEM reference numbers such as 20R2917, 3014299, and 3457243 before ordering. Confirm turbo configuration and production year for fitment accuracy.

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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.

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