Kevko K8CM – 8" Extended Length Chromoly Slip Yoke – 27 Spline – 1310 Series

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  • Regular price $184.99


Kevko K8CM – 8" Extended Length Chromoly Slip Yoke – 27 Spline – 1310 Series

The Kevko K8CM is a high-performance, extended-length forged chromoly transmission slip yoke designed for increased strength, durability, and driveline travel in demanding racing applications. Its extended 8" length helps accommodate extreme rear suspension travel or driveshafts that are slightly shorter than required.

Manufactured from forged chromoly, this slip yoke provides exceptional strength and performance for dirt oval track racing and other high-performance driveline applications.

Product Specifications

Specification Details
Kevko Part Number K8CM
Manufacturer Kevko Racing
Material Forged Chromoly Steel
U-Joint Series 1310
Spline Tooth Count 27
Spline Type Full Spline
Journal Diameter 1.503"
Centerline to End Length 8.000"
Barrel Length 6.100"
Counterbore No
Weight 2.330 lbs

Transmission Applications

  • GM Powerglide

  • GM 200-4R

  • GM 4L60 (700-R4)

  • GM 4L60-E

  • GM TH350

  • Muncie

  • Brinn

  • Bert

  • Falcon

Features & Benefits

  • High-strength forged chromoly construction

  • Extended 8" length for increased driveline travel

  • Designed for extreme rear suspension movement

  • Compatible with 1310 series U-joints

  • Full-spline design

  • Helps accommodate slightly shorter driveshaft lengths

  • Ideal for dirt oval track racing and high-performance applications

Important Fitment Information

Verify transmission output shaft spline count, journal diameter, U-joint series, and centerline-to-end length before ordering. Transmission output shaft configurations may vary by application.

Important: Extended-length slip yokes require sufficient transmission output shaft spline length to accommodate additional yoke travel. Output shaft modification may be necessary to prevent the slip yoke from bottoming out. Consult a qualified transmission builder or driveline specialist to verify proper fitment and clearance.