Overview
The Reese Sidewinder Wedge Kit, part number RES30850, is a wedge kit for the Reese Sidewinder hitch in the Pro Series line. Its job is to help bring the Sidewinder hitch into alignment with your truck.
It is a universal fit kit, so it is not tied to one truck year, make or model. Because the kit works with a specific hitch, confirm that your hitch is a Sidewinder Pro Series model before you fit the kit.
Key features
- Designed to align the Sidewinder hitch with the truck
- Made for the Sidewinder Pro Series hitch
- Part number RES30850
- Universal fit
Signs the hitch needs alignment
A fifth wheel hitch that sits out of line with the truck bed can wear parts faster and make hookup harder than it should be. Common signs include a hitch that sits at an odd angle, uneven gaps around the mounting plate, and a locking jaw that does not seat cleanly. Wedges work by changing the angle or position of the hitch so the load carries more evenly across the mounts.
Before adjusting anything, level the truck on flat ground and check the hitch height with the trailer disconnected. Alignment changes how the hitch sits, so recheck the mounting bolts after the first few tows. Wedges that are installed unevenly can shift under load, so inspect them on the same schedule as the rest of the hitch hardware.
- Check the hitch with the truck on level ground
- Recheck mounting bolts after the first few tows
- Inspect wedge surfaces for wear or cracks
Specifications
| Brand | Reese |
|---|---|
| Part number | RES30850 |
| Product type | Wedge kit for fifth wheel hitch |
| Compatible hitch | Reese Sidewinder, Pro Series |
| Purpose | Hitch-to-truck alignment |
Vehicle fitment
It is a universal fit kit, so it is not matched to a particular truck. Its fit depends on the Sidewinder hitch you are using, not on a vehicle name.
Check that your hitch is a Sidewinder Pro Series model before installing the kit. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Set the wedge during Sidewinder hitch setup so the hitch sits in alignment with the truck. Hitch parts are heavy, so lift them with a helper and never load the hitch beyond its rating.
What’s included
Confirm the piece count and hardware against your installation before starting.
