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Product Summary

Universal Fit, Rear Position, 56" Overall Width, Gray

  • Available in either plain finish or a polished center section
  • They measure 56" from hub to hub and have both 5 on 4 1/2" and 5 on 4 3/4" bolt patterns
  • Designed to accept the new style big Ford brakes with a 2 1/2" offset and the standard Spicer 1310 Chevy 3-1/4" u-joint
  • 4.33 ring and pinion is mounted on a wedgelock differential and accepts common 6 spline quick change gears (not included but available separately)
  • Features a semi-floating axel type and a limited slip differential
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Key Specs

MFG. Part #SR2550STB SR2980
PositionRear
Overall Width56"
Axle Splines31
Axle TypeSemi-Floating
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Need To Know

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

Ineligible for Return

Contains items that cannot be returned

Winters SR2550STB SR2980 Details

Finally an all new V8 quick change that has steel side bells and tubes that accept modern axles. They are available in either plain finish or a polished center section that includes stainless steel fasteners. These rear ends are 56" from hub to hub and have both 5 on 4 1/2" and 5 on 4 3/4" bolt patterns. They accept the new style big Ford brakes with a 2 1/2" offset and the standard Spicer 1310 Chevy 3-1/4" u-joint. The 4.33 ring and pinion is mounted on a wedgelock differential and accepts common 6 spline quick change gears. 

Winters SR2550STB SR2980 Specifications

KEY SPECS
MFG. Part #SR2550STB SR2980
BrandWinters
PositionRear
Overall Width56"
Axle Splines31
Axle TypeSemi-Floating
Brakes IncludedNo
Wheel Studs IncludedNo
Wheel Bolt Pattern (in.)5x4.5 in. | 5x4.75 in.
Material TypeMagnesium
FinishNatural
Gear Ratio4.33:1
Differential TypeLimited Slip
Tube O.D.2.5"
Housing MaterialAluminum
Hardware IncludedYes
Rotors IncludedNo
Rotor DiameterNot Included
Bolt Pattern5 on 4.5" | 4.75"
GENERAL
Sold in QuantityKit
Axle Shafts IncludedNo
Third Member IncludedYes
Ring and Pinion IncludedYes
Bearings IncludedYes
Seals IncludedYes
Differential IncludedYes
Ring Gear Size10 Inch
Housing ColorGray
Cut to FitNo

Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers highly recommend the product for its unparalleled quality, emphasizing its worth despite its high cost. They view it as a critical component when building a dream hot rod, making it stand out among other alternatives. This rear end is not your typical addition to a rod; its unique qualities make it a superior choice for consumers looking for customization and quality.

4.5

2 reviews

5

1

4

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3

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Yes, I would buy this product again

5.0

2 years ago

Big Al

Fish Creek, Wisconsin

Verified

This is the ultimate rear end for any hot rod. A little costly but hey if you are building your dream it has to be there.

Would Recommend

Not your usual rear end.

4.0

15 years ago

Scooter

Anaheim, CA

If you don't want your usual 9 inch in your rod, this rear end is for you. Its expensive but when you want your rod built your way, it can sometimes cost more.

Would Recommend

Showing 2 of 2 reviews

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