Lexus 3GR‑FE 3.0L V6 + Automatic Gearbox and ECU

Lexus 3GR‑FE 3.0L V6 + Automatic Gearbox and ECU For Sale in South Africa

This Lexus 3GR‑FE 3.0L V6 + Automatic Gearbox and ECU is listed for buyers and workshops looking for a replacement gearbox in South Africa. HEG helps customers confirm compatibility, current stock details, pricing and warranty support before ordering from Pretoria.

Pricing & Availability

Pricing, fitment suitability and availability can change depending on current stock. Please contact HEG to confirm the latest details for this gearbox before placing an order.

Delivery Across South Africa

HEG can assist with gearbox supply and delivery options across South Africa, subject to order details and courier arrangements.

For more options, view our Lexus gearboxes for sale or contact the team for help with compatibility.

Overview
The Lexus 3GR‑FE 3.0L V6 is a refined and dependable engine designed for smooth performance and efficiency. Built from lightweight aluminium and equipped with dual overhead cams and Toyota’s Variable Valve Timing with intelligence (VVT‑i), this naturally aspirated V6 delivers consistent power and quiet operation. This complete powertrain bundle includes the automatic transmission, factory ECU, and full wiring harness—making it an ideal solution for swaps, upgrades, or direct replacements.

Key Features

• Aluminium 3.0L V6 Engine – 2,994cc configuration designed to balance power, fuel efficiency, and thermal performance.

• VVT‑i Technology – Continuously adjusts valve timing to improve throttle response, reduce emissions, and enhance drivability.

• Automatic Transmission Included – Paired for optimal gear ratios and smooth power delivery in a range of driving conditions.

• OEM ECU and Harness Setup – Original control unit and wiring included to support straightforward installation and reliable engine management.

• Durable Lexus Engineering – Manufactured to high standards with low-maintenance components built for longevity.

Performance & Applications
The 3GR‑FE engine was developed for premium sedan platforms and delivers well-rounded performance in a variety of builds:

• Lexus GS300 – Standard in this mid-size executive sedan, offering smooth highway cruising and responsive urban driving.

• Toyota Crown / Mark X – Found in select international models, known for their ride comfort, quietness, and capable V6 powertrains.

• Conversion Projects – Popular among builders looking for a solid, plug-and-play V6 to power custom or RWD vehicles.

Why Go with the 3GR‑FE Powertrain?

• Naturally aspirated V6 ideal for reliable daily performance.

• Pre-matched with transmission, ECU, and harness—no guesswork required.

• VVT‑i ensures consistent, optimized engine behavior under varying loads.

• A proven option for anyone seeking Lexus refinement in a versatile setup.

• Trusted for swap projects and replacements due to its balance of simplicity and performance.

Conclusion
The Lexus 3GR‑FE 3.0L V6 engine package provides a dependable, factory-grade power solution for a range of automotive needs. With the original automatic transmission, ECU, and wiring harness included, it offers a seamless path to quality performance without the complexities of mismatched components. Whether you’re modernizing a classic, building a daily driver, or replacing a worn engine, this complete Lexus powertrain delivers reliable power with sophistication.