Sonnax T3-3-2431CBHP – 1350 Series Forged Chromoly Slip Yoke – 32 Spline – Counterbore
The Sonnax T3-3-2431CBHP is a high-performance forged chromoly transmission slip yoke designed for increased strength and durability in demanding driveline applications. Built to handle high horsepower and torque, this slip yoke is an excellent upgrade for street performance, drag racing, dirt track racing, and other high-performance applications.
Featuring a 32-spline configuration, 1.886" journal diameter, and 5.500" centerline-to-end length, this slip yoke is specifically designed for transmission output shafts that are threaded on the end. Its 0.550" counterbore allows compatible bolt-on style output shafts to be converted to a conventional slip-style yoke.
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | Sonnax |
| Manufacturer Part Number | T3-3-2431CBHP |
| Material | Forged Chromoly Steel |
| U-Joint Series | 1350 |
| Spline Tooth Count | 32 |
| Spline Type | Counterbore |
| Journal Diameter | 1.886" |
| Centerline to End Length | 5.500" |
| Barrel Length | 3.880" |
| Counterbore | Yes |
| Counterbore Length | 0.550" |
| Weight | 3.040 lbs |
Transmission Applications
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GM TH400
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GM 4L80-E
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Muncie M20
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Muncie M21
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Muncie M22
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BorgWarner T10
Features & Benefits
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High-strength forged chromoly construction
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Designed for high-horsepower and high-torque applications
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Compatible with 1350 series U-joints
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0.550" counterbore for threaded transmission output shafts
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Allows conversion from a bolt-on yoke to a slip-style yoke on compatible transmissions
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Precision-machined 1.886" journal diameter
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Suitable for street, drag racing, and dirt track applications
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Performance upgrade over factory-style slip yokes
Important Fitment Information
Verify transmission output shaft spline count, journal diameter, U-joint series, counterbore requirements, and centerline-to-end length before ordering. Transmission output shaft configurations may vary by application.
Important: This slip yoke features a 0.550" counterbore specifically designed to accommodate transmission output shafts with threaded ends. Not all TH400, 4L80-E, Muncie, or BorgWarner T10 transmissions require a counterbored slip yoke.
Some transmission output shafts may have missing spline positions. Include any missing spline positions when determining the correct spline count.
Check whether your transmission tail housing uses a bushing or roller bearing and confirm compatibility with the slip yoke's journal diameter and design.
Consult a qualified transmission builder or driveline specialist to verify proper fitment and operating clearance before installation.