SKU: TCI373600
UPC: 788120036696
MPN: 373600
The TCI Forward Sprag 29-Element GM 700-R4/4L60E is a precision internal component designed to restore the one-way clutch function in General Motors' 700-R4 and 4L60E transmissions. This product is ideal for those rebuilding classic muscle cars or modern trucks, ensuring optimal shift quality and engine braking.
Engineered with a 29-element sprag design, this assembly features precision-machined rollers within a hardened steel race, allowing for reliable one-way clutch engagement without slip. Its robust construction helps resist wear patterns that commonly affect original equipment, making it a durable choice for performance applications.
Transmission builders and restoration enthusiasts will find this forward sprag essential for maintaining OEM performance in GM 700-R4 and 4L60E units across various Chevrolet, GMC, and Pontiac models from the 1980s to early 2000s. Its design integrates seamlessly into the transmission, ensuring proper clearance and compatibility with existing planetary gear sets.
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