Product Description
The Husky 33221 is a set of two replacement uprights (head supports) for Husky 16K and 26K fifth wheel hitches installed in Chevrolet and GMC trucks with the factory 5th wheel towing prep package. The uprights lock into the truck's factory under-bed mounting points and carry the cross member and hitch head. They are the GM uprights used in Husky's KW kits such as the 33184K (16K) and 33185K (26K).
Replace them if the originals are damaged, or use them to build or convert a KW Series setup for a GM truck. Husky offers more than one GM upright (33118 and 33221), so confirm which one your truck and hitch use before ordering.
Compatibility
- Chevrolet and GMC trucks with the factory 5th wheel towing prep package
- Husky 16K and 26K KW Series fifth wheel hitches for GM (such as 33184K and 33185K)
Hitch models and truck prep packages vary. Contact us with your hitch part number and truck year/model so we can confirm fit before ordering.
Specifications
- Manufacturer: Husky Towing
- Part number: 33221
- Type: Fifth wheel uprights (head supports)
- Quantity: Set of 2
- Material / finish: Steel, silver powder coat; zinc-plated fasteners
- Standard: Tested to SAE J2638
What's Included
- 2 uprights
Helpful Links
Pro tipChoosing a fifth wheel hitch
- Know your truck’s prep. Ford, Ram and GM factory puck systems use different mounts than universal rails.
- Rate it for the trailer’s GVWR, not its empty weight, and make sure pin weight fits your truck’s payload.
- Short-bed truck? You may need a slider hitch or offset pin box for turning clearance.
Not sure what fits? Send us your vehicle — we’ll confirm before you order.
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