Reese
Reese M5 20K Fifth Wheel Hitch — GM Puck
20K lbs
Max Trailer Weight
5.0K lbs
Max Pin Weight
Our Assessment
Stupid Simple Score
DIY or Pro?
Installation
Availability
Where to Buy
Requires
OE Puck System
Expert Take
The 20K M5 in GM puck form fits 2016-2019 Silverado/Sierra HD beds with factory prep. It seats in the pucks for a quick fixed install and gives a stable, low-chuck tow for typical fifth-wheel loads.
About This Product
This fifth wheel hitch drops directly into factory OE pucks. No adapter needed. If your truck came with the fifth wheel prep package, you have pucks in your bed ready to accept this hitch.
Back up close and the geometry does alignment work for you. Less backing and repositioning, less frustration. Works especially well for solo towers without spotters.
Smooth pivoting head, reliable jaw mechanism. Match the mounting base to your truck setup.
Twenty thousand pounds handles most fifth wheels. The M5 design makes towing easier starting with every hookup.
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Silverado 3500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Silverado 2500 | 2016 - 2019 | Short Bed | Puck System | All options → |
| Silverado 3500 | 2016 - 2019 | Short Bed | Puck System | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Sierra 3500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Sierra 2500 | 2016 - 2019 | Short Bed | Puck System | All options → |
| Sierra 3500 | 2016 - 2019 | Short Bed | Puck System | All options → |
Compare Options
Related Products
B&W
25K Companion
Weight Rating
25,000 lbs
Head Type
fixed
Mount
OE Fifth Wheel
MSRP
$1,399
B&W
20K Companion
A fixed 20K Companion for factory puck beds, delivering the cushioned head and full articulation that make these so easy to live with. No rails to bolt in and it lifts out by hand when you need the bed clear.
Weight Rating
20,000 lbs
Head Type
fixed
Mount
OE Fifth Wheel
MSRP
$1,200
B&W
20K Companion
A fixed 20K puck-mount Companion that installs without rails and pulls out with a lever afterward. The cushioned, fully-articulating head keeps the ride smooth and dead quiet down the road.
Weight Rating
20,000 lbs
Head Type
fixed
Mount
OE Fifth Wheel
MSRP
$1,199
B&W
25K Companion
Another 25K puck-mount Companion with the trademark cushioned head that soaks up road shock and stops the back-and-forth chucking. It installs without rails and comes out in pieces light enough to handle solo.
Weight Rating
25,000 lbs
Head Type
fixed
Mount
OE Fifth Wheel
MSRP
$1,399
Got Questions?
Frequently Asked Questions
The Reese M5 20K Fifth Wheel Hitch — GM Puck is compatible with Chevrolet, GMC trucks from 2016 to 2019. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
The Reese M5 20K Fifth Wheel Hitch — GM Puck is rated for 20,000 lbs gross trailer weight (GTW) and 5,000 lbs vertical trailer weight (VTW — the pin weight your truck carries). Always verify your truck's tow rating before purchasing.
This hitch is considered DIY-friendly — most owners can install it with basic tools.
The Reese M5 20K Fifth Wheel Hitch — GM Puck is available from Amazon, Reese directly. Use the "Where to Buy" buttons above for current pricing and availability.
The Reese M5 20K Fifth Wheel Hitch — GM Puck has a fixed head — it does not slide. This is the most common setup and works great for standard-length beds. If you have a short bed, verify clearance before purchasing.
A 25K Companion built for factory puck systems, giving you the same cushioned, chucking-free tow as the rest of the line. Lever-out removal means your truck bed goes back to being a truck bed in seconds.