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2026 Haulmark Trailers 8.5×28 (26+2) 12K Enclosed – TSV8528T4 – 33501-WHT-CSD–5RU-BOP (White)

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PLEASE NOTE: Images shown are for illustrative purposes only and may include stock photos of prior inventory or AI-generated representations when original images are unavailable. The unit available for purchase may differ in appearance, specifications, and features. Vehicles and equipment shown in photos or descriptions are displayed for demonstration purposes only and are not included with the trailer or in the advertised trailer price. Please contact the dealer to verify specific details.

New
Out-the-door pricing includes a spare tire and wheel, plus title, license, and registration with Z-tag for personal use. Final pricing may vary for business registrations, commercial use, or lien filings. Contact dealer for details.
OUT OF STOCK
✅ Inventory updated hourly
LAST UPDATED: 4/15/2026 @ 12:05 AM AKST
Condition:
New
Year:
2026
Make:
Haulmark Trailers
Model:
TSV8528T4
Sub Model:
33501-WHT-CSD--5RU-BOP
Color:
White
Estimated Arrival (ETA):
GVWR:
12000
Dry Weight:
4780
Payload Capacity:
7220
Axle Capacity:
(2) 6,000 lb.
Ball Size:
2-5/16"
OUT OF STOCK
✅ Inventory updated hourly
LAST UPDATED: 4/15/2026 @ 12:05 AM AKST
100% Refundable Deposit • 🔒Secure Checkout
This deposit holds the trailer you selected and temporarily reserves it for you. The deposit is 100% refundable. A representative will contact you shortly to confirm details and answer any questions. At that time, you may proceed with the purchase or request a full refund.
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no EMPTY_
2) The GVWR can be de-rated for DOT/CDL purposes. See dealer for more details.
Yes
Description
Build Details MFG Upgrades &
Dealer Add-ons
Price Breakdown
Dims & Specs
Discounts
Warranty
VIN List
8.5x28 (26+2) 12K Enclosed // GVWR: 12,000 lbs. // Weight: 4,780 lbs. // Payload: 7,220 lbs. // 2-5/16" Ball // 7-way RV plug 26' box + 2' v-nose = 28' from tip of v-nose to rear of trailer, steel frame, 2x8" tubing main frame, uprights & roof bows, formed floor joists, 16" o/c walls, floors & roof, flat roof-1-piece, rear spoiler, (2) 6,000 lb. torsion axles w/ e-z lube hubs, electric brakes on both axles, independent rubber torsion suspension, seamless sides, 3/4" plywood floor, 3/8" plywood walls, 96" interior width, 82" in-between fenders, 90" wall height, rear ramp door w/ 84" rear door clearance, transition plate, 4' beavertail, RV man door w/ lock & hasp (passenger's side), aluminum fender flares, 24" aluminum stone guard, LED lights, (2) interior LED dome light w/ switch, 5K drop-leg jack, 16" radial tires, ST235/80R16, 10-ply or load range E, 8on6.5" lug pattern MFG Upgrades: Phantom Trim Package aka Blackout Pkg, 5K rated rear ramp door, 24" 9K lumen spoiler light w/ switch
MANUFACTURER UPGRADES • Approx. 7'6" Interior Height Upgrade – $1,232 • Rear Ramp Door w/ Ramp Extension & Spoiler – $250 • 24" 9,000 Lumen LED Scene Light (Spoiler Mounted) – $182 • Additional 12V Surface-Mount Switch (Spoiler) – $28 • Phantom Trim Package – $1,176 TOTAL MFG UPGRADES $2,868
MODEL BASE PRICE $19,827 TOTAL MFG UPGRADES $2,868 DEALER ADD-ONS Spare Tire & Rim: $240 SUBTOTAL $22,935 TITLE, LICENSE & REGISTRATION Personal use, z-tag w/ no lien: $160 OUT THE DOOR PRICE $23,095
Overall Length: 32'
Overall Width: 8' 6"
Interior Height: 90"
Material: Steel Frame / Aluminum Panels
Usable Deck Length: 28' Box + 2' V-nose
Usable Deck Width: 82" between fenders, 96" wall-to-wall
Rear Door Clearance: 86"
We proudly offer CASH DISCOUNTS and MILITARY DISCOUNTS! Discounts are determined by the trailer sale price, not the total amount due after accessories, add-ons or upgrades. Discounts can be combined and are in addition to any sale price unless otherwise stated.

CASH DISCOUNTS:
  • $1 - $1,999 = N/A
  • $2,000 - $2,999 = $25 discount
  • $3,000 - $3,999 = $50 discount
  • $4,000 - $4,999 = $75 discount
  • $5,000 - $6,999 = $100 discount
  • $7,000 - $8,999 = $125 discount
  • $9,000 - $10,999 = $175 discount
  • $11,000 - $12,999 = $200 discount
  • $13,000 - $14,999 = $225 discount
  • $15,000 - $16,999 = $250 discount
  • $17,000 - $18,999 = $275 discount
  • $19,000 - $20,999 = $300 discount
  • $21,000 and above = Not eligible for cash discounts

Note: Cash discounts apply to physical cash transactions only (U.S. currency) — checks, debit cards, and credit cards do not qualify. For transactions of $20,999 and below, no credit card processing fees apply. For transactions of $21,000 and above, credit card payments may be subject to a processing fee, and payment by check or ACH may be required.

MILITARY DISCOUNTS:
  • $1 - $1,999 = $50 discount
  • $2,000 - $4,999 = $100 discount
  • $5,000 - $6,999 = $125 discount
  • $7,000 - $8,999 = $150 discount
  • $9,000 and above = $175 discount
Note: Military discounts are for active and retired military; valid ID required.

PAYMENT OPTIONS:

We accept cash, check, VISA, MasterCard, American Express and Discover credit and debit cards.

We accept personal, business and certified checks with a valid ID. Please note, we will not release the Manufacturer Statement of Origin (MSO) until the check clears, which takes roughly 5–7 business days.

No doc fees, no hidden fees, no taxes...
Note: Big Bubba's is outside the City of Wasilla boundaries and out of the tax zone.

Haulmark Trailers are backed by a limited manufacturer’s warranty covering defects in materials and workmanship. This typically includes a 3-year limited structural warranty on the main frame and a 1-year limited warranty on components such as electrical, doors, hardware, and workmanship. Certain components—including axles, brakes, couplers, jacks, and tires—may carry their own separate warranties through their respective manufacturers. Warranty coverage is subject to proper use, loading, and routine maintenance. Damage caused by overloading, improper loading, accidents, neglect, corrosion, unauthorized modifications, or normal wear and tear is not covered. Warranty repairs must be approved in advance by the manufacturer and may require service through an authorized dealer. For full warranty terms, conditions, and detailed coverage information, click here to view the Haulmark owner’s manual and warranty documentation.
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Disclaimer: Big Bubba’s Trailers Alaska strives to ensure that all information, pricing, and specifications on our website are accurate and up to date. Our inventory is automatically updated hourly through our primary inventory management system to reflect current availability. However, as errors or timing discrepancies may occur, we are not responsible for typographical, photographic, technical, or pricing inaccuracies. Inventory is available on a first-come, first-served basis, and pricing is subject to change without notice. We encourage you to contact us directly to verify availability, specifications, and final pricing prior to completing your purchase.