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Big Tex 25GN, Gooseneck, 102" x 40', 25.9K, Dovetail, Mega Ramps

Heavy Duty Tandem Dual Wheel Gooseneck

In Stock

MSRP

$25,568

Magnum Price*

$21,563

Pay As Low As $552.60 / month
*Cash, cashiers checks, debit, wire, financing, and major credit cards accepted. Taxes and fees not included. 3% service fee on all credit card transactions.

(512) 258-4101 I'm Interested

Located at: 10806 Hwy 620 N, Austin, TX

Product Highlights

Year: 2026

Model: 25GN-40D5A-MRBK

Axle: 2 - 12,000# Dual Wheel w/ Oil Bath & Valcrum Caps

GVWR: 25900 lbs

Cargo Capacity: 17130 lbs

Hitch Type: Gooseneck

Length: 40'

Deck Width: 102"

Ramps: 5’ Double Hinged Spring Assist Flip-Over Ramps, (STA Models Do Not Include Ramps)

Tail: Dovetail

Color: Black

VIN: 481515

CUSTOMIZE YOUR PAYMENT

Down Payment

Amount To Be Financed

Term (Loan Length)

APR

Monthly payment as low as

$552.60

Pre-qualify Apply Now

APR of 8.49% to 27.49% will apply. Payments and prices are estimated using base models. Price and payment do not include tax, registration, other fees or accessories. All pricing is set by dealers, please contact your nearest dealer for pricing. See full disclaimer.

Featuring 12K heavy-duty axles and standard equipped with a heavy-duty adjustable suspension, the 25GN Heavy Duty Tandem Dual Gooseneck Trailer is built from the ground up to handle the heaviest of loads in construction and hotshotting—day-and-night, 24/7. This robust and durable gooseneck trailer comes outfitted with all the features you demand: from a low-profile pierced-beam frame, LED lights, and adjustable dual jacks to a chain box and crank-style adjustable coupler. It’s heavy-duty. It’s hardworking. It’s built to last. The 25GN is here to help you get the job done.

Feature
Axle GAWR, lubrication, and Brakes and Quantity	2 - 12,000# Dual Wheel w/ Oil Bath & Valcrum Caps
Bolt Pattern	8-Bolt
Brakes	Forward Self-Adjusting Electric Brakes on Both Axles
Break-Away Kit	Complete Breakaway System w/ Zip™ Breakaway Cable and Charger
Cargo Winch	Sliding Winch Track (standard on Trailer 33' or Longer )
Coupler	2-5/16” Demco EZ Latch Gooseneck Coupler
Cross-Members	3" Channel
Dovetail	5' Cleated Dovetail (Standard on D5A Models)\|Straight Deck
Color	Black
Length	40'
Deck Width	102"
Floor	Treated Pine Floor
Frame	12" I-Beam, 14# (16# I-Beam for 28' and longer)
GVWR	25900 lbs
Jack	Dual Two Speed Landing Gear- 50K lbs. Capacity (Bolted On)
Lights	Recessed, Grommet-Mounted L.E.D. Lighting
Cargo Capacity	17130 lbs
Mudflaps	Standard
Paint Type	Professional Finish w/ Primer Standard
Pipe Chain Spools	1-1/4” Pipe Chain Spools Between Stake Pockets Pockets
Ramps	5’ Double Hinged Spring Assist Flip-Over Ramps, (STA Models Do Not Include Ramps)
Rubrail	3/8” Heavy Duty Rub Rail on Both Sides
Spare Mount	Top of Neck Spare Tire Mount
Stake Pockets	Stake Pockets Along Both Sides, 24" O.C. (Quantity Varies by Length)
Steps & Handles	(2) Retractable Side Bed Steps + Handles\|Helping Hand Riser Step
Storage	Front Lockable Toolbox Uprights w/ Chain Holder
Suspension	Heavy-Duty 30,000#, Adjustable
Tail	Dovetail
Tires	ST235/80 R-16 Load Range E (Dual)
Trailer Plug	7-Way RV
Twist Guard™	Included on trailers 33' and Longer
Wiring	Sealed, Modular Cold-Weather Wiring Harness
Work Light	Deck Work Light Package w/ Step Illumination

We know how important it is to safeguard your investment, which is why we provide a range of warranty options tailored to fit your needs. Discover more about our available warranty plans.

PRODUCT FEATURES

Large Front Toolbox

Provides a large amount of space to haul tools and includes an integrated binder rack.
Pipe Spools, Rub Rail and Stake Pockets

Equipped with heavy duty 3/8" side rails, stake pockets, and chain spools to maximize your ability to secure and protect whatever you’re hauling.
Oil Bath Axles with Forward Self Adjusting Brakes and Valcrum Caps

Designed with reliability in mind, these axles provide long-term durability and hauling strength along with being easier to maintain.