PEM Racing YSYXL9F – 9" Extended Length Forged Steel Slip Yoke – 1310 Series
The PEM Racing YSYXL9F is a high-performance, extended-length forged steel transmission slip yoke designed for strength, durability, and increased driveline travel in demanding dirt track racing applications. Its extended 9" length provides additional reach for racing applications with significant rear suspension movement.
Featuring REM ISF microfinishing, this slip yoke has a polished surface designed to reduce friction and promote smoother driveline movement. Its extra-clearance yoke design provides additional U-joint operating clearance for dirt late model and modified race cars with substantial suspension travel and roll steer.
Designed for Bert, Brinn, Winters Falcon, and Jerico dirt racing transmissions, the YSYXL9F combines forged steel construction, extended length, and precision finishing for demanding racing environments.
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | PEM Racing |
| Manufacturer Part Number | YSYXL9F |
| Material | Forged Steel |
| U-Joint Series | 1310 |
| Centerline to End Length | 9.000" |
| Finish | REM ISF Microfinished / Polished |
| U-Joint Bearing Cap Diameter | 1.0625" |
| U-Joint Width | 3.21875" |
| Yoke Design | Extra Clearance / Wide Angle |
| Application | Dirt Racing Transmissions |
| U-Joint Included | No |
Transmission Applications
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Bert Racing Transmissions
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Brinn Racing Transmissions
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Winters Falcon Racing Transmissions
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Jerico Dirt Racing Transmissions
Important: Verify the transmission output shaft configuration and clearance before ordering. Some racing transmission combinations may require tailshaft modification to accommodate an extended-length slip yoke.
Features & Benefits
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High-strength forged steel construction
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Extended 9" length for increased driveline reach
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REM ISF microfinished surface designed to reduce friction
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Extra-clearance design for increased U-joint articulation
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Compatible with 1310 series U-joints
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Designed for dirt racing applications with substantial suspension travel
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Accommodates increased driveline operating angles associated with roll steer
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Suitable for Bert, Brinn, Winters Falcon, and Jerico racing transmissions
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Forged construction for strength and durability
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Ideal for dirt late model and dirt modified racing applications
Important Fitment Information
Verify transmission output shaft spline count, U-joint series, slip yoke length, and operating clearance before ordering.
Important: The extended 9" length requires sufficient clearance inside the transmission to prevent the slip yoke from bottoming out. Proper spline engagement must also be maintained throughout the suspension's full range of travel.
This slip yoke uses a 1310 series U-joint with 1.0625" bearing caps and a 3.21875" overall width. U-joint is not included.
Although the extra-clearance design allows increased U-joint articulation, proper driveline operating angles must still be maintained.
Consult a qualified transmission builder or driveline specialist to verify proper fitment, spline engagement, and operating clearance before installation.