fits year: 1960–2010.

( Brand: Jegs ), ( Manufacturer Part Number: 60429 ), ( Part Type: Converter ), ( UPC: 889944061748 )
The TH350-400-Powerglide Performance 60429 GM XHD 10 Converter with part number 889944061748 is a high-performance automatic transmission converter engineered for use with 1960-1972 Chevrolet, GMC, and Oldsmobile vehicles equipped with the TH350/400 Powerglide transmission. This converter is designed to provide superior power delivery, improved torque capacity, and enhanced durability, making it an excellent choice for heavy-duty applications or high-performance upgrades.
The TH350-400-Powerglide Performance 60429 converter features a 10-inch diameter, which provides increased torque capacity and improved performance over stock 6-inch or 7-inch converters. It is equipped with a high-strength steel housing and a billet aluminum center section, ensuring superior strength and durability. The converter also includes a 12-inch diameter, 4-rib, 2-groove torque converter, which features a high-strength alloy steel stator and a heavy-duty spring-loaded sprag clutch. This design provides smooth shifting, improved acceleration, and superior heat dissipation.
The TH350-400-Powerglide Performance 60429 converter is compatible with both manual and automatic valve bodies, and it is designed to work with a variety of engine and transmission combinations. It includes a high-capacity, 1-inch diameter, 10-spline input shaft, and a 1-inch diameter, 3-bolt output flange, ensuring a secure and reliable fit. The converter also features a high-capacity, 3/8-inch diameter, steel drive pin, which provides increased strength and durability.
This high-performance converter also includes a heavy-duty, 3/8-inch diameter, 6-bolt, aluminum adapter plate, which provides a secure and reliable connection to the engine flywheel. The adapter plate is equipped with a high-quality, 10-bolt, 1-inch diameter, steel clutch hub, which ensures a positive engagement with the torque converter. The converter also includes a heavy-duty, 1/2-inch diameter, steel thrust bearing, which provides superior load-carrying capacity and improved longevity.
In conclusion, the TH350-400-Powerglide Performance 60429 GM XHD 10 Converter is a high-performance automatic transmission converter designed for use with 1960-1972 Chevrolet, GMC, and Oldsmobile vehicles. It features a 10-inch diameter, high-strength steel housing, and a billet aluminum center section, providing superior strength and durability. It also includes a high-capacity, 12-inch diameter, 4-rib, 2-groove torque converter, which provides smooth shifting, improved acceleration, and superior heat dissipation. This high-performance converter is a great choice for heavy-duty applications or high-performance upgrades, and it comes with a heavy-duty, 3/8-inch diameter, 6-bolt, aluminum adapter plate, a high-quality, 10-bolt, 1-inch diameter, steel clutch hub, and a heavy-duty, 1/2-inch diameter, steel thrust bearing for a secure and reliable fit.
Pros of buying a TH350-400-Performance 60429 GM XHD 10 Converter (889944061748):1. Enhanced Performance: This converter is designed to improve the performance of your TH350 transmission, providing smoother shifts and faster acceleration.
2. Durability: Made with high-quality materials, this converter is built to last, ensuring long-term reliability and reducing the need for costly repairs.
3. Compatibility: This converter is specifically designed for use with the TH350-400 transmission, ensuring a perfect fit and easy installation.
4. Improved Gear Ratio: With a 10:1 ratio, this converter provides better torque and power delivery, making it ideal for towing or off-road applications.
Cons of buying a TH350-400-Performance 60429 GM XHD 10 Converter (889944061748):1. Cost: This converter is more expensive than some other options on the market. However, its improved performance and durability may justify the higher price tag for some users.
2. Installation Requires Expertise: Installing this converter requires some mechanical knowledge and experience. If you are not confident in your ability to install it yourself, you may want to consider hiring a professional.
Conclusion:The TH350-400-Performance 60429 GM XHD 10 Converter (889944061748) is a high-quality option for anyone looking to improve the performance of their TH350 transmission. Its durability, improved gear ratio, and compatibility make it a solid choice, but its higher cost and installation requirements are worth considering before making a purchase.
Recommendation:If you are looking for a high-performance converter for your TH350 transmission and have the mechanical knowledge and experience to install it yourself, the TH350-400-Performance 60429 GM XHD 10 Converter (889944061748) is a great option. However, if you are unsure about your installation abilities or if the higher cost is a concern, you may want to consider other options that may better fit your needs and budget.