Transpeed 4EAT Automatic Transmission Torque Converter

Name: Transpeed 4EAT Automatic Transmission Torque Converter
Brand: Guangzhou Transpeed Auto Technology Co., Ltd.
SKU: 60721519701_1
Price: 161.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Power Transmission Efficiency: Designed to seamlessly transfer engine power to the drivetrain via fluid coupling, ensuring smooth acceleration and deceleration in automatic transmissions.
Torque Multiplication: Enhances engine torque during startup and gear transitions, optimizing performance for diverse driving conditions.
Adjustable Clutch & Fluid Control: Features a customizable clutch pressure system and fluid passage design for tailored performance in specific applications.

Key features

1. Corrosion-Resistant Metallic Construction

With a corrosion-resistant steel/aluminum alloy body, the Transpeed 4EAT ensures durability under high mechanical stress and harsh automotive environments*.

2. Torque Multiplication for Enhanced Performance

With torque multiplication capabilities, this converter amplifies engine power for smooth acceleration and seamless gear transitions, outperforming standard torque converters*.

3. Adjustable Clutch Pressure Design

With an adjustable clutch pressure feature, customize performance to suit diverse driving conditions and vehicle specifications (e.g., Mitsubishi/ Subaru models like Ascent or Impreza)*.

4. Precision-Engineered for Versatile Applications

With precisely machined gear teeth and a fluid-pressure optimized central hub, this converter delivers efficient power transmission in both urban and highway driving scenarios*.

5. Automotive-Grade Reliability

Constructed to meet automotive industry safety and durability standards, ensuring long-term reliability in automatic transmission systems*.

Product details

The Transpeed 4EAT Automatic Transmission Torque Converter is a precision-engineered component designed for seamless power transmission in automatic transmissions. Built from durable metallic materials (steel/aluminum), it features a circular design with gear teeth and a central hub, enabling efficient torque multiplication and adaptable performance for Mitsubishi and Subaru models like the Ascent, Impreza, and Galant.

Technical specifications

Feature	Specification	Application Scenario
Material	High-strength steel/aluminum alloy for thermal and mechanical durability.	Mitsubishi Galant, Subaru Impreza (heavy-duty use).
Gear Teeth Design	Precision-machined teeth for optimal engagement with transmission shafts.	Subaru Crosstrek (off-road torque demands).
Central Hub	Adjustable clutch slot and fluid passage hole for pressure customization.	Mitsubishi Delica D:5 (custom clutch pressure).
Torque Multiplication	2.5:1 ratio for smooth acceleration and gear transitions.	Subaru Outback (city and highway driving).

Customization guide

Adjustable clutch pressure via the central hub slot and fluid passage hole allows customization for:

Clutch Pressure: Tailor engagement force for aggressive driving or high-torque applications.
Fluid Flow: Optimize cooling and efficiency in extreme temperatures.

Get inspired

Enhance your vehicle’s performance with the Transpeed 4EAT. Its robust design and adjustable features make it ideal for both everyday commuting and rugged terrain, ensuring reliability across Mitsubishi and Subaru models.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Torque Capacity	250 Nm	+15% (288 Nm)	+30% (325 Nm)*
Temperature Range	-30°C to 120°C	-40°C to 130°C	-50°C to 150°C
Clutch Adjustment	Fixed settings	3-step tuning	Full-range customization

Supplier's note

Three Technical Breakthroughs:
- Adjustable Clutch Slot: Enables fine-tuning of clutch pressure for specific driving conditions (e.g., towing or off-roading).
- Precision Gear Teeth: Reduces slippage by 20% compared to traditional designs, enhancing fuel efficiency.
- Dual-Material Construction: Combines lightweight aluminum with steel reinforcement for 30% higher durability than industry standards.
Optimal Version Selection:
- Base Model: Ideal for standard Subaru Impreza or Mitsubishi Lancer users prioritizing cost-effectiveness.
- Advanced Model: Suitable for Mitsubishi Outlander owners needing enhanced torque for off-road adventures.
- Pro Model: Perfect for Subaru Ascent or Mitsubishi Pajero drivers requiring extreme durability in harsh environments.

With the Pro Model’s 325 Nm torque capacity, you can handle heavy payloads effortlessly. Pair it with its wide temperature range (-50°C to 150°C), and you ensure reliability in extreme climates. For everyday drivers, the Base Model’s fixed settings provide seamless integration with minimal maintenance.

Frequently asked questions

Which Mitsubishi and Subaru models is the Transpeed 4EAT compatible with?
How do I maintain the Transpeed 4EAT’s gear teeth and fluid system?
Why is the Transpeed 4EAT made of metallic materials instead of plastic?
Can the Transpeed 4EAT’s clutch pressure be customized for off-road vehicles?
Is the Transpeed 4EAT engineered to meet automotive safety standards?
Which Transpeed 4EAT model suits compact vehicles like the Subaru Justy?
How do I clean the central hub’s fluid passage hole?
Does the Transpeed 4EAT reduce engine strain during stop-and-go traffic?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material Composition	Heavy-duty vehicles	Industry: Steel (ASTM A36) ▲ Base: Steel (ASTM A505) ▲▲ Advanced: Aluminum (ASTM A380)	Enhanced durability, lighter weight	Higher cost for advanced materials
Torque Multiplication	SUVs (Ascent, Crosstrek)	Industry: 2:1 (SAE J1166) ▲ Base: 2.3:1 ▲▲ Advanced: 2.5:1 (better low-speed torque)	Improved acceleration	Potential fuel efficiency loss
Clutch Adjustability	Off-road (Baja, Impreza)	Industry: Fixed ▲ Base: Adjustable up to 400 psi ▲▲ Advanced: Up to 500 psi (ISO 6743-4)	Customizable performance	Requires technical skill to adjust
Fluid Efficiency	Daily commuters (Justy, Delux)	Industry: 0.5 L/min (SAE J1703) ▲ Base: 0.4 L/min ▲▲ Advanced: 0.3 L/min	Reduced maintenance needs	May not handle extreme temps well
Gear Tooth Precision	High-performance (Galant, Ats)	Industry: ±0.02mm (ISO 21771) ▲ Base: ±0.015mm ▲▲ Advanced: ±0.01mm	Smoother operation, less wear	Increased manufacturing costs
Noise Level	Luxury vehicles (Impreza)	Industry: 45 dBA (ISO 3744) ▲ Base: 43 dBA (quieter than a fridge) ▲▲ Advanced: 41 dBA (library quiet)	Enhanced comfort	May perform less at high RPMs