OEM Transmission Yokes
The transmission yoke is one of the most important match-up points in a driveline. It connects the driveshaft to the transmission output, and it has to fit the output shaft correctly while also matching the U-joint series being used on the driveshaft.
IEDLS OEM transmission yokes include slip yokes and transmission yokes for common GM, Ford, and Mopar applications, with options across multiple series types and fitment details listed to support accurate match-up before ordering.
Since 1981 • Ontario & Corona, CA • Nationwide shipping
Slip Yoke Fitment Depends on Output Shaft and Series Type
A slip yoke slides onto the transmission output shaft and provides the connection point for the driveshaft’s front U-joint. Fitment is typically determined by transmission family and output details such as spline count or spline diameter, seal surface length, and overall length dimensions that control engagement and seal location.
Series type matters too. This category includes common driveline series like 1310, 1330, and 1350, along with GM 3R and Mopar series types like 7260 and 7290. Some listings also include retention style details (such as inside clip or inside C-clip style), which should match the U-joint configuration being used.
Common reasons people replace or upgrade a transmission yoke:
- Replace a worn or damaged slip yoke to restore smooth driveline operation
- Match a driveshaft rebuild to the correct transmission output fitment
- Step up series strength (for example moving from 1310 to 1350)
- Correct a mismatch after a transmission swap
- Confirm seal surface, spline, and length details using the listing measurements
OEM Transmission Yoke Products
IEDLS OEM transmission yokes include fitment-specific slip yokes across popular GM, Ford, and Mopar transmission families. The lineup includes GM slip yokes for Powerglide, TH350, 700R4/4L60/4L60E, and TH400/4L80E outputs, with options across 1310, 1330, 1350, and 3R series. Ford options include C4, C6, AOD/4R70W, and select manual transmission fitments, with additional series choices and specific spline counts listed where applicable. Mopar offerings include 727 and 904 slip yokes with 7260, 7290, 1330, and 1350 series options, including listings that specify spline count and inside clip styles where required.
Always match the listing’s Fits line to your transmission family and confirm output details like spline count and seal surface length when multiple variants exist. If a listing calls out a specific retention style (inside clip or inside C-clip), match that detail to your U-joint setup before ordering.
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