1989-1993 Cummins Rear Axle Kit 31 Spline (ZA K630400)

This Rear Axle Kit fits perfectly and is tough enough to last for years of service. Heat-treated for strength, this kit has everything you need to fix or upgrade your axle shafts and get rolling again, with a simple install. 

Part Number: ZA K630400

• Fits Chrysler 9.25 in. Differential
• 31 Spline
• Length 31.625 in.
• Rear, 5 Lug, RH
  
• Advanced Heat-Treating
• Stronger, More Durable Axle
• Designed & Built to Meet or Exceed OE Quality

Includes:

• Wheel Bearing
• Seal
• Diff Cover Gasket
• Studs
• Lug Nuts

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