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Vehicle Info NeededYUKON GEARPART NUMBER: 807-ZA K630844
USA Standard ZA K630844 Rear Axle Kit Fits GM 55P Diff 17 Spline Lh 28-9/16 in. Long '57 Car & Vette
$41599
Ships on 09/16/2026
Lowest Price GuaranteeGM 55P Passenger Car
USA Standard Rear Axle Kit Fits GM 55P Diff 17 Spline Lh 28-9/16 in. Long '57 Car & Vette
USA Standard ZA K630844 (ZA K630844) Features:
USA Standard Gear replacement axles are built to meet or exceed OE quality. Engineered for an exact fit, USA Standard Gear axles are easy to install. They are heat treated to enhance strength and provide years of dependable service. This kit contains all the components to replace, repair, or upgrade axle shafts so your vehicle will be back on the road fast.
- Fits GM 55P Differential
- 17 Spline
- Length 28.5625 in.
- Rear, LH
- Includes Axle Shaft, Wheel Bearing, Seal, Studs, and Lug Nuts
- Advanced Heat-Treating Results in a Stronger, More Durable Axle
- Designed and Built to Meet or Exceed OE Quality
Part TypeAxle Shaft
BrandYUKON GEAR
Package Height8.0
Package Width8.0
Package Length36.0
Weight21.04 PG
Vendor Part NumberZA K630844
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
