CURT 16679 - 5th Wheel Rails & Install Kits, 6'10" Bed, Black

See it in action

Description

The CURT S25 5th Wheel Slider Kit with Puck System Adapter and Rails is designed to deliver a smooth, quiet towing experience by eliminating chucking and ensuring a secure connection in any position. Its automatic latching mechanism locks the hitch in both directions, so you only need to step out of your truck once—saving you time and effort. The easy-to-reach lever arm and ergonomic lift motion make hitch adjustments simpler and more comfortable compared to traditional pull-out styles. Built for versatility and safety, the S25 slider provides 12 inches of rearward movement, giving short-bed truck owners the extra turning clearance they need. With an impressive 25,000-lb. weight capacity, it meets SAE J2638 safety standards and is coated with a durable carbide powder finish for long-lasting protection. This kit is compatible with all industry-standard rails and CURT puck system adapters, making it easy to transfer the hitch between trucks without complex reconfiguration or disassembly. For added convenience, the quarter-turn anchoring system allows quick installation and removal, while adjustable anchors reduce chucking between the legs and puck system for a more stable ride. Whether you’re upgrading to a puck-equipped truck or converting a Chevy, Ford, or GMC puck system to standard rails, this kit provides unmatched reliability. Backed by a limited lifetime warranty, the S25 5th Wheel Slider Kit ensures secure, hassle-free towing every time.

CURT 16679 S25 5th Wheel Slider Kit with Puck System Adapter with Rails, Select Chevy Silverado 2500 HD, 3500 HD, Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, GMC Sierra 2500 HD, 3500 HD

Specifications

BrandCURT
Part Number16679
Capacity25,000 LB
ColorBlack
FinishBLACK POWDER COAT
Gross Towing Weight25,000
Gross Trailer Weight (GTW)25,000 LB
Hitch TypeGliding
LockableYes
MaterialCarbon Steel
Mounting Hardware IncludedYes
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)
Weight211 lbs

Vehicle Fitment

Year(s)MakeModelBedSubmodelCab / BodyNotes
2011-2027FordF-250 Super Duty6'10" BedBASE-Note - With 5th wheel prep package
2011-2027FordF-350 Super Duty6'10" BedBASECrew Cab PickupNote - With 5th wheel prep package
2011-2024, 2026-2027FordF-350 Super Duty6'10" BedBASEExtended Cab PickupNote - With 5th wheel prep package
2020-2026ChevroletSilverado 2500 HD6'10" BedBASE-Note - With 5th wheel prep package
2020-2026ChevroletSilverado 3500 HD6'10" BedBASECrew Cab PickupNote - With 5th wheel prep package
2020-2026GMCSierra 2500 HD6'10" BedBASE-Note - With 5th wheel prep package
2020-2026GMCSierra 3500 HD6'10" BedBASECrew Cab PickupNote - With 5th wheel prep package

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CURT P/N 16679

5th Wheel Rails & Install Kits, 6'10" Bed, Black

$1,313.95

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Check if this fits your vehicle Select your vehicle
Professional installation available
We install this. Labor runs $140/hour and the time varies by product, so call your local store for an exact quote.
800-953-7108
Nothing is charged for it today — your local H&H store works out the exact cost when they call to say your order has landed.
Built to orderShips direct from the manufacturer to your local H&H store. Call 800-953-7108 for lead times.

If an item can’t be sourced, a refund will be given and the order will be canceled.

Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Installation availableLabor from $140/hour — ask your store
Fitment guaranteeIf it doesn't fit, no restocking fee Details
Price matchFound it cheaper? Tell us before you buy Details
Warranty handled hereLimited Lifetime Warranty (One-Year Finish, One-Year Parts) — claimed at the store, not by mail Details
4.8 out of 5 stars, 5,735 Google store reviews. These rate our stores, not this product. Read the reviews.
4.8
5,735 reviews
Store reviews on Google

Rated 4.8 across 24 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Gary Holtzclaw
Oxford · 1 day ago

Bedliner installed, in and out less than 20 minutes

Don Traylor
Jonesboro · 1 day ago

Brian was so very professional and knowledgeable of the job he performed!!!

Ryan Spikes
Lilburn · 2 days ago

I purchased a roll up cover that came damaged from the factory. Jim was able to kindly replace my broken part with another one. Exceptional customer service.

Zachary Brooks
Marietta · 3 days ago

Great service as always. Needed something quickly, the store had it in stock and was able to pickup within minutes. Justin was helpful and very accommodating. Highly recommend!

Allen
Gainesville · 3 days ago

Just had Arcane Warrior roof rack installed. Unbelievably quick and convenient service. Blake and Garrett were readily available and exceptionally personable. Highly recommend them for any and all truck accessory recommendations, provisions and installations!

Michael Burgess
Cumming · 4 days ago

Good pricing, fast service. Quality products.

Ike Newton
Trussville · 4 days ago

Good experience. If you need truck accessories, these are the guys.

Eric Cohen
Madison · 4 days ago

⭐️⭐️⭐️⭐️⭐️ WOW – That’s How You Stand Behind Your Work H&H installed my airbags last year, and recently I ran into an issue where they stopped working. From the very first call, they were incredibly helpful and patient, walking me through troubleshooting over the phone trying to save me a trip. When we couldn’t get it resolved, I called first thing Monday morning and they had me scheduled right away. They got the truck in, diagnosed the issue, and replaced the parts — completely under warranty — no hassle, no excuses. A couple hours later I was back on the road. That’s rare service these days. Professional. Honest. Stand-up guys who truly stand behind their work. H&H is hands down the place to go for all your truck needs. 💪

John Nickell
Pensacola · 4 days ago

Very knowledgeable, great selection and fast install .

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.

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