Product Overview

The electronic throttle body, OEM number LR035563, is fitted across an exceptionally wide range of Land Rover models sharing the 3.0L V6 and 5.0L V8 gas engines, including the Defender 90/110/130, Discovery, LR4, Range Rover (L405), Range Rover Sport (L494), and Range Rover Velar, spanning the 2013-2025 production run. Since this throttle body spans nearly all of Land Rover's V6/V8-powered lineup across multiple model generations, it's an exceptionally high-turnover part number worth stocking in significant volume for distributors serving Land Rover fuel system parts demand.

A worn or failing throttle body typically shows up as rough idle, hesitation or stalling, reduced throttle response, or an illuminated check engine light. GSK Auto manufactures this throttle body to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

C2Z18616, LR035563G

(Confirm against your VIN or chassis code before ordering — these are commonly listed cross-references for this application, not a guarantee of exact fitment for every variant. Complete unit with integrated electronic throttle body actuator, gasket sold separately (LR048165).)

What Is an Electronic Throttle Body?

Function: The electronic throttle body regulates the volume of air entering the engine based on real-time signals from the engine control unit, controlling engine power output and idle speed.

Working Principle: An integrated electric motor and actuator open and close the throttle plate in response to accelerator pedal input (drive-by-wire) and engine control unit commands, precisely metering airflow for optimal combustion, throttle response, and emissions control.

Importance: On Land Rover's V6/V8 gas engine platform, a properly functioning throttle body is essential for smooth acceleration, stable idle, and consistent engine performance.

Common Failures & Signs: Rough or unstable idle. Hesitation, stumbling, or stalling during acceleration. Reduced or delayed throttle response. Illuminated check engine light with a throttle body or air intake trouble code.

Key Features

OEM-standard fitment - matches factory mounting and electrical specification for the LR035563 application.

Complete unit - includes integrated electronic throttle body actuator for seamless compatibility.

Precision manufacturing - built to tight tolerance for accurate air metering.

Corrosion-resistant housing - built for long-lasting operation.

Excellent fitment - direct plug-and-play replacement, no modification required.

Tested before shipment - every unit checked for proper function before packing.

Reliable performance - restores factory throttle response and engine performance.

Benefits

Importers - covers throttle body demand across nearly all of Land Rover's V6/V8-powered lineup from one part number.

Wholesalers - exceptionally high turnover given the breadth of vehicles using this throttle body across multiple generations.

Repair Shops - tested unit reduces comeback risk on a common fuel system repair.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored throttle response and smooth engine performance.

Packaging & Shipping

Standard export cartons. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This throttle body is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing electronic throttle bodies for the Land Rover Defender, Discovery, LR4, Range Rover, or Range Rover Velar? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.