F-350 Super Duty
For Sale
Browse new Ford F-350 Super Duty trucks at Astro Ford. Best-in-class 500 HP and 1,200 lb-ft torque from the High Output Power Stroke diesel, up to 38,000 lbs gooseneck towing, SRW and DRW configurations. From the work-ready XL to the luxurious Platinum. Serving Biloxi, Gulfport, Ocean Springs, Pascagoula, Hattiesburg, and Mobile, AL.
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Buy a New Ford F-350 Super Duty in D'Iberville, MS
The 2026 Ford F-350 Super Duty is built for the heaviest jobs — best-in-class 500 HP and 1,200 lb-ft of torque from the High Output Power Stroke diesel, up to 38,000 lbs gooseneck towing, and 7,640 lbs max payload. Available in SRW and DRW configurations, Regular Cab through Crew Cab, with 6.75-ft or 8-ft beds. At Astro Ford in D'Iberville, we stock XL through Platinum.
F-350 Trim Levels
- XL — Work-ready. 6.8L V8 (405 hp) standard. Vinyl seats, steel wheels, Class V hitch. SRW/DRW, all cab configs. Starting at ~$46,970.
- XLT — Added comfort. Chrome bumpers, cloth seats, SYNC 4 with 8" touchscreen, power windows/locks. SRW/DRW. Starting at ~$50,065.
- Lariat — Premium work. Leather-trimmed ActiveX seats, 12" touchscreen, 360-degree camera, PowerScope mirrors. SRW/DRW. Starting at ~$60,000+.
- King Ranch — Heritage luxury. Del Rio leather, unique King Ranch styling, 7.3L V8 standard (430 hp), B&O Unleashed audio. SRW/DRW. Starting at ~$75,000+.
- Platinum — Top of the line. Premium leather, massaging front seats, 7.3L V8 standard, adaptive cruise, BlueCruise available. SRW/DRW. Starting at ~$85,000+.
F-350 Engine Options
- 6.8L V8 Gas — 405 hp / 445 lb-ft. Standard on XL and XLT.
- 7.3L V8 Gas "Godzilla" — 430 hp / 485 lb-ft. Available on XL/XLT/Lariat, standard on King Ranch and Platinum.
- 6.7L Power Stroke Turbo Diesel V8 — 475 hp / 1,050 lb-ft. Available all trims.
- 6.7L High Output Power Stroke V8 — 500 hp / 1,200 lb-ft. Best-in-class. Available all trims.
SRW vs DRW
SRW (Single Rear Wheel) — one wheel per side, better maneuverability, ideal for everyday driving and moderate towing. DRW (Dual Rear Wheel / Dually) — two wheels per side, greater stability, significantly higher towing and payload capacity, ideal for heavy gooseneck and 5th-wheel towing. DRW is available on all F-350 trims.
Why Buy at Astro Ford D'Iberville?
- Largest Super Duty selection on the Mississippi Gulf Coast.
- Price Match Guarantee on any written competitor offer.
- Commercial & Fleet Programs available.
- Military & First Responder Discounts.
- Easy online financing — apply in under 5 minutes.
- We accept all trade-ins — any make or model.
Serving South Mississippi & Beyond
- Biloxi — ~8 min
- Gulfport — ~18 min
- Ocean Springs — ~10 min
- Pascagoula — ~30 min
- Hattiesburg — ~1 hr 15 min
- Mobile, AL — ~1 hr
F-350 vs the Competition
See how the 2026 F-350 stacks up against the Ram 3500, Chevy Silverado 3500HD, and GMC Sierra 3500HD.
| Spec | Ford F-350 ★ Our Pick | Ram 3500 | Silverado 3500HD | Sierra 3500HD |
|---|---|---|---|---|
| Starting MSRP | ~$46,970 ✓ | ~$47,575 | ~$46,895 | ~$48,800 |
| Max Diesel HP | 500 hp (HO Power Stroke) ✓ | 420 hp (Cummins) | 470 hp (Duramax) | 470 hp (Duramax) |
| Max Diesel Torque | 1,200 lb-ft ✓ | 1,075 lb-ft | 975 lb-ft | 975 lb-ft |
| Max Gooseneck Tow | 38,000 lbs ✓ | 37,100 lbs | 36,000 lbs | 36,000 lbs |
| Max Payload | 7,640 lbs ✓ | 7,680 lbs | 7,442 lbs | 7,442 lbs |
| Gas Engine Options | 2 (6.8L + 7.3L) ✓ | 1 (6.4L) | 1 (6.6L) | 1 (6.6L) |
| Touchscreen | 12" SYNC 4 ✓ | 12" | 13.4" | 13.4" |
| Trailer Hitch Assist | Pro Trailer Hitch Assist ✓ | — | — | — |
| Cab Configs | Regular + SuperCab + Crew ✓ | Regular + Crew + Mega | Regular + Crew | Regular + Crew |
| Off-Road Package | Tremor (35" tires) ✓ | Power Wagon (2500 only) | — | AT4X |
Specifications based on publicly available manufacturer data and may vary by configuration.
Frequently Asked Questions
Four engines: 6.8L V8 (405 hp) standard on XL/XLT, 7.3L V8 "Godzilla" (430 hp) standard on King Ranch/Platinum and available on others, 6.7L Power Stroke diesel (475 hp / 1,050 lb-ft), and the 6.7L High Output Power Stroke (500 hp / 1,200 lb-ft) — best-in-class. All use a 10-speed automatic.
Up to 38,000 lbs gooseneck/5th-wheel (DRW + HO diesel). Conventional towing reaches ~24,200 lbs. SRW vs DRW, cab size, bed length, and engine all affect capacity. Includes Pro Trailer Hitch Assist and Onboard Scales.
SRW (Single Rear Wheel) — one wheel per side, better maneuverability for daily driving and moderate towing. DRW (Dual Rear Wheel / Dually) — two wheels per side, greater stability, significantly higher towing and payload for heavy gooseneck and 5th-wheel applications.
Starting at ~$46,970 for the XL. Price varies significantly by trim, cab, bed, SRW/DRW, engine, and packages. Power Stroke diesel adds ~$12,000. Use the Save an Offer form for a written quote.
The Tremor package adds 35-inch tires, off-road tuned suspension, Trail Turn Assist, Trail Control, unique 18-inch wheels, and rock crawl mode. Available on select trims with 4x4. Transforms the F-350 for off-road work sites and hunting access.
Yes. We work with Ford Motor Credit and commercial lending partners. Fleet pricing, upfit programs, and chassis cab configurations available. Apply online in 5 minutes at our Finance Center.
Gulfport: ~18 min. Ocean Springs: ~10 min. Pascagoula: ~30 min. Hattiesburg: ~1 hr 15 min. Mobile, AL: ~1 hr on I-10.
