The Toyota W58 transmission, also known as the “R150” or “R151F” transmission, is a robust and popular five-speed manual transmission that has been used in a wide variety of Toyota vehicles․ Its reputation for durability and performance has made it a favorite among enthusiasts and off-roaders alike․
History and Overview
The W58 transmission was first introduced in the early 1980s․ It was initially designed for use in the Toyota Supra, Celica, and other sporty models․ Its compact size, relatively light weight, and impressive strength quickly made it a popular choice for a wide range of Toyota vehicles, including pickups, SUVs, and even some passenger cars․
Key Features
The W58 transmission is known for several key features that contribute to its durability and performance⁚
- Robust Construction⁚ The W58 utilizes heavy-duty materials and a robust design, making it capable of handling high torque and power output․
- Wide Gear Ratios⁚ The W58 offers a spread of gear ratios that are well-suited for both on- and off-road driving․
- High Gear Count⁚ With five forward gears, the W58 provides a good balance of acceleration and fuel economy․
- Availability of Aftermarket Parts⁚ Due to its popularity, a wide range of aftermarket parts and upgrades are available for the W58, allowing for further customization and performance enhancements․
Applications
The Toyota W58 transmission has been used in a vast array of Toyota vehicles, including⁚
Passenger Cars
- Toyota Supra (MK3)
- Toyota Celica (GT-S)
- Toyota MR2 (AW11)
Pickups and SUVs
- Toyota Hilux (various generations)
- Toyota 4Runner (various generations)
- Toyota Land Cruiser (various generations)
- Toyota Pickup (various generations)
- Toyota Tacoma (various generations)
Other Vehicles
- Toyota Land Cruiser Prado
- Toyota FJ Cruiser
- Toyota Hiace
- Toyota Coaster
Variations and Upgrades
Over the years, Toyota has produced several variations of the W58 transmission, with minor differences in gear ratios and internals․ Some popular variations include⁚
- W58A⁚ The standard W58 transmission, typically found in earlier vehicles․
- W58B⁚ A modified version with slightly different gear ratios․
- W58C⁚ A later version with improved durability and efficiency․
In addition to factory variations, numerous aftermarket upgrades and modifications are available for the W58 transmission․ These upgrades can enhance performance, durability, and shifting feel․
Conclusion
The Toyota W58 transmission is a durable and versatile unit that has earned a reputation for its reliability and performance․ Its wide range of applications and availability of aftermarket parts make it a popular choice for enthusiasts and off-roaders alike․ Whether you’re looking for a robust transmission for your classic Toyota Supra or a reliable drivetrain for your off-road adventure, the W58 is a transmission that can handle the task․