Description
If you’re running a Winters Quick Change rear end in competition, you need fasteners you can trust to hold up under load and repeated assembly cycles. This OEM-spec side bell thru bolt is precision-engineered to maintain clamping force and resist corrosion, keeping your differential secure and your setup reliable when it matters most. Stock it in your pit box—it’s the kind of wear item that’s easy to overlook until you need a replacement.
- Thread Size: 7/16-20
- Length: 5-1/2 inches
- Material: Steel
- Finish: Zinc plated
- Head Type: Hex
- Fitment: Winters Quick Change
- Sold As: Individual bolt






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