Strange offers superior transmission yokes in heavy-duty cast steel and 1350 Series chromoly to fit the most popular transmissions. Fully heat-treated to achieve optimal tensile strength, Strange chromoly transmission yokes are machined to ensure concentricity and balance for ideal driveshaft operation. Plus, they also offer specially heat-treated (case-hardened) yokes for your roller-bearing extension housings and chromoly Powerglide 2-piece that dramatically reduce transmission changes. For both racing and street use, Strange transmission yokes are a solution to failure-prone stock yokes.

Part Number: U1664

Applications
TH400
4L80E
Super T-10 (2nd design)

Forged 4340 Chrome Moly Fully Machined Steel
– Maximum strength for extreme applications
– Additional material in critical areas
– Black oxide finish for corrosion resistance
– Designed & machined by Strange Engineering
– Forged in USA

Accepts 1350 Series U-Joint
– Larger u-joint than ever offered by OEM
– 1350 series u-joint available in solid (non-crossdrilled) – See U1641

Note
For roller bearing extension housing – See U1664N

Also Available
1480 Series Yokes
GM 32 spline…………………….. U1684TH
Lenco 32 spline………………….. U1683
G-Force & Liberty 32 spline……. U1684