452055-5008S AC Turbocharger Actuator T250-04 | Land Rover Defender
Aftermarket replacement actuator for T250-04 turbochargers, part number 452055-5008S AC. Reference application includes Land Rover Defender Gemini III 122HP. Verify engine and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
434133-0057 FOR 452055-0008 AC FOR 452055-5008 AC FOR 452055-8 ACThis aftermarket replacement actuator, part number 452055-5008S AC, is designed for T250-04 turbochargers in Land Rover Defender Gemini III 122HP applications. It serves as an aftermarket replacement component for maintaining turbocharger vane control, with reference application details provided for fitment verification.
Key Specifications
- Part Number: 452055-5008S AC
- Product Type: Turbocharger Actuator
- Turbo Model: T250-04
- Reference Application: Land Rover Defender Gemini III 122HP
- OEM Reference Numbers: 434133-0057, 452055-0008 AC, 452055-5008 AC, 452055-8 AC
- Packing: N/A
- Gross Weight: Not specified
- Image Availability: Not provided
Verify the part number and turbo model against your specific unit. Cross-check the OEM reference numbers listed above to confirm fitment for your Land Rover Defender application before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- LAND-ROVER > LAND-ROVER DEFENDER > LANDROVER GEMINI III 1999 122HP
This actuator is listed for Land Rover Defender Gemini III 122HP applications. Reference application paths include Land Rover > Land Rover Defender > Land Rover Gemini III 1999 122HP. Buyers should verify the specific engine code and production year against their vehicle records. Cross-check the turbocharger nameplate to confirm the T250-04 model designation. Ensure the actuator mounting pattern and electrical related electrical detail match the original component. Verify OEM reference numbers such as 434133-0057 and 452055-0008 AC against your unit before ordering. Technical fitment support is available to assist with these verification steps.
Technical Notes
The T250-04 turbocharger actuator is a critical control component for managing turbo details in variable-geometry systems. For this specific part, verify the mounting pattern and electrical related electrical detail type against the original unit. When transferring components, inspect the old actuator for wear and confirm seal integrity. Ensure the new actuator arm length and pivot point match the original to maintain proper turbo operation. Cross-check OEM reference numbers such as 434133-0057 and 452055-0008 AC to confirm fitment for your Land Rover Defender application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 452055-5008S AC actuator. Worldwide shipping is available for this T250-04 replacement component. Our technical fitment support team assists with verifying part numbers, OEM reference numbers such as 434133-0057, and Land Rover Defender application details. Submit your turbocharger nameplate photos and vehicle specifications to confirm fitment before placing an order. This service helps ensure the correct actuator is selected for your specific T250-04 turbocharger configuration.
Product FAQ
LAND-ROVER 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 LAND-ROVER.
Compatibility Verify part number 452055-5008S AC, engine code, vehicle application, production year, and OEM reference numbers such as 434133-0057 before ordering. Confirm turbo configuration matches T250-04 specifications.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
