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$1,424.99
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion

Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion

Grand National, Winters Quick Change, Rear Position, Full Floating Axle Type, 60" Overall Width

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Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
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Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
Winters Modified Quick Change Rear End, 4.12 Inch Ring and Pinion
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Part # 8025068
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  • Has a Sprint center aluminum case
  • Overall width measures 60" and weighs 112 lbs.
  • Features a 4.12 ring and pinion and a 31-spline aluminum spool
  • Rear end comes with Speedway Grand National hubs, bearings and seals
  • This quick change rear end is IMCA approved for use in A-Mod division for 2015

Details

Position:
Rear
Axle Type:
Full Floating
Overall Width:
60"
Differential Included:
Yes
Gear Ratio:
4.12:1
Axle Splines:
31
Shaft Length:
30.5"
Bolt Pattern:
5 on 5"
Housing Material:
Aluminum
Weight:
112 lbs.
Sold in Quantity:
Kit
MFG. Part #:
5063MOD-8111
Bearings Included:
Yes
Seals Included:
Yes
Rotors Included:
Yes
Thread Pitch:
="5/8"-11"

Info

If you run at any of the Outlaw modified races you will need one of these Winters steel tubed quick change rearends. It is 60" wide with no offset and features 4.12 gears on an aluminum spool. Choose bare assembly as pictured or complete assembly with 30.5" 31 splined axles, brake rotors, and 5 X 5" GN hubs. Replacement steel axle tubes and 31 spline axles are available if needed.
  • IMCA approved for use in A-Mod division for 2015
  • 4.12 ring and pinion
  • 31-spline aluminum spool
  • Sprint center aluminum case
  • 6-rib side bells
  • Steel 3" tubes with Grand National ends

Complete Rear-ends come with:

  • Bare rear listed above
  • Speedway Grand National hubs, bearings and seals
  • Aluminum drive plates
  • 31-spline solid axle
  • .810" brake rotors

Parts Diagram (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
Select a Style above to see what items are in this kit.

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