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Winters Performance Products
Winters Performance Products is the top manufacturer of Quick Change Rear Ends in racing

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Description: Gear Chart Poster, 19 x 25 in Tall, Laminated, 10 Spline Quick Change Rears, Each. More Details »
Item #: WINPOSTER10
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Description: Coupler, Internal, 10-10 Spline, Steel, Winters Quick Change, Each. More Details »
Item #: WIN6676
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Description: Coupler, External, 10-10 Spline, Steel, Winters Quick Change, Each. More Details »
Item #: WIN5987
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Description: Pitman Arm, 10-11 in Long, 10 Degree Broach, Billet Aluminum, Natural, Sprint Car, Each. More Details »
Item #: WINSC2250
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Description: Axle Spacer Kit, 0.375/0.875/1.875/2.375 in Straight, 1.500/2.000 in Tapered/Splined, Billet Aluminum, 2 in 42 Spline Sprint Axle, Set of 6. More Details »
Item #: WIN6705
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Description: Nut, Gear Cover, Standard, 3/8-16 in Thread, Steel, Natural, Winters Quick Change, Each. More Details »
Item #: WIN7794
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Description: Quick Change Gear Set, 4400 Series, 1.000 Spur Ratio, Set 1, 6 Spline, 4.11 Ratios 4.11/4.11, 4.88 Ratios 4.88/4.88, Steel, Each. More Details »
Item #: WIN4401
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Description: Quick Change Gear Set, 4400 Series, 1.467 Spur Ratio, Set 10, 6 Spline, 4.11 Ratios 6.03/2.80, 4.88 Ratios 7.16/3.33, Steel, Each. More Details »
Item #: WIN4410
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Description: Quick Change Gear Set, 4400 Series, 1.500 Spur Ratio, Set 11, 6 Spline, 4.11 Ratios 6.17/2.74, 4.88 Ratios 7.32/3.25, Steel, Each. More Details »
Item #: WIN4411
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Description: Quick Change Gear Set, 4400 Series, 1.526 Spur Ratio, Set 12, 6 Spline, 4.11 Ratios 6.27/2.69, 4.88 Ratios 7.45/3.20, Steel, Each. More Details »
Item #: WIN4412
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Description: Quick Change Gear Set, 4400 Series, 1.533 Spur Ratio, Set 13, 6 Spline, 4.11 Ratios 6.30/2.68, 4.88 Ratios 7.48/3.18, Steel, Each. More Details »
Item #: WIN4413
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Description: Quick Change Gear Set, 4400 Series, 1.571 Spur Ratio, Set 14, 6 Spline, 4.11 Ratios 6.46/2.62, 4.88 Ratios 7.67/3.11, Steel, Each. More Details »
Item #: WIN4414
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Description: Quick Change Gear Set, 4400 Series, 1.600 Spur Ratio, Set 15, 6 Spline, 4.11 Ratios 6.58/2.57, 4.88 Ratios 7.81/3.05, Steel, Each. More Details »
Item #: WIN4415
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Description: Quick Change Gear Set, 4400 Series, 1.625 Spur Ratio, Set 16, 6 Spline, 4.11 Ratios 6.68/2.53, 4.88 Ratios 7.93/3.00, Steel, Each. More Details »
Item #: WIN4416
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Description: Quick Change Gear Set, 4400 Series, 1.667 Spur Ratio, Set 17, 6 Spline, 4.11 Ratios 6.85/2.47, 4.88 Ratios 8.13/2.93, Steel, Each. More Details »
Item #: WIN4417
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Description: Quick Change Gear Set, 4400 Series, 1.692 Spur Ratio, Set 18, 6 Spline, 4.11 Ratios 6.96/2.43, 4.88 Ratios 8.26/2.88, Steel, Each. More Details »
Item #: WIN4418
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Description: Quick Change Gear Set, 4400 Series, 1.750 Spur Ratio, Set 18A, 6 Spline, 4.11 Ratios 7.19/2.35, 4.88 Ratios 8.54/2.79, Steel, Each. More Details »
Item #: WIN4418A
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Description: Quick Change Gear Set, 4400 Series, 1.786 Spur Ratio, Set 19, 6 Spline, 4.11 Ratios 7.34/2.30, 4.88 Ratios 8.71/2.73, Steel, Each. More Details »
Item #: WIN4419
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Description: Quick Change Gear Set, 4400 Series, 1.043 Spur Ratio, Set 2, 6 Spline, 4.11 Ratios 4.29/3.94, 4.88 Ratios 5.09/4.68, Steel, Each. More Details »
Item #: WIN4402
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Description: Quick Change Gear Set, 4400 Series, 1.421 Spur Ratio, Set 22, 6 Spline, 4.11 Ratios 5.84/2.89, 4.88 Ratios 6.93/3.43, Steel, Each. More Details »
Item #: WIN4422
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Description: Quick Change Gear Set, 4400 Series, 1.375 Spur Ratio, Set 23, 6 Spline, 4.11 Ratios 5.65/2.99, 4.88 Ratios 6.71/3.55, Steel, Each. More Details »
Item #: WIN4423
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Description: Quick Change Gear Set, 4400 Series, 1.304 Spur Ratio, Set 24, 6 Spline, 4.11 Ratios 5.36/3.15, 4.88 Ratios 6.37/3.74, Steel, Each. More Details »
Item #: WIN4424
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Description: Quick Change Gear Set, 4400 Series, 1.333 Spur Ratio, Set 25, 6 Spline, 4.11 Ratios 5.48/3.08, 4.88 Ratios 6.51/3.66, Steel, Each. More Details »
Item #: WIN4425
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Items 1-25 of 233

More About Winters Performance Products

Pit Stop USA is The Online Motorsports Superstore! Winters Performance is undeniably the most reliable, technically advanced, and experienced manufacturer of Quick Change Rear Ends in the world. Winters Performance Products provides quick change rear ends, differentials, axles and more. We feature Winters quick change rear ends, Winters differentials, Winters axles, Winters Sprint Quick Change Rear Ends, Winters Pro Eliminator Quick Change Rear Ends, Winters Open Tube Rear Axle Assemblies, Winters Quick Change Rear Ends, Winters Rear Ends, Winters Closed Tube Rear Axle Assemblies, Winters Spring Center Quick Change Rear Ends, Winter Quick Change Gears, Winters Ring and Pinions, Winters Aluminum Spools, Winters Aluminum Triple Track Differentials, Winters Wide 5 Axles, Winters Axle Tubes, Winters Wide 5 Hubs, Winters Aluminum Wide 5 Hubs, Winters Magnesium Wide 5 Hubs, Winters Rear Axle Housings, Winters Torque Tubes, Winters Performance Quick Change Rear Ends, and Winters Rear End Components all at low everyday prices!