








SKU: 137844
The Sherpa Thunder is a full-length aluminum roof rack engineered specifically for the 2017-2025 Ford F250 Super Duty. Built from 1/4" aircraft-grade aluminum with 7 fully-adjustable crossbars and stainless steel hardware, it delivers 350 lbs dynamic and 700 lbs static load capacity — ready to carry rooftop tents, awnings, recovery gear, fuel cans, and expedition cargo. Manufactured in the USA and backed by a Lifetime Warranty. Browse the full Sherpa collection or explore more Sherpa roof racks.
1/4" aircraft-grade aluminum side plates deliver exceptional strength without the weight penalty of steel. Optional black textured powder coat resists corrosion and scratching.
Rated for 350 lbs dynamic and 700 lbs static — more than enough for rooftop tents, awnings, recovery gear, spare tires, and full expedition loads.
7 fully-adjustable extruded aluminum crossbars slide anywhere along the rack — dial in tent, awning, and gear spacing with no drilling.
The Half Height wind fairing is designed to house a single-row light bar — run the lighting without adding a separate bracket or killing airflow.
The Sherpa Thunder is engineered to match the serious capability of the Ford F250 Super Duty. Like all Sherpa Peak Series racks, it's precision laser-cut from aircraft-grade aluminum, uses stainless hardware throughout, and integrates with the full Sherpa accessory ecosystem via the T-channel crossbar system.
Fitment is specific to 2017-2025 Ford F250 Super Duty (Crew Cab). Installation requires drilling — professional installation recommended. Every Thunder is made in the USA and backed by a Lifetime Warranty.
Browse more options in the Sherpa roof racks collection.
Mount a rooftop tent, awning, traction boards, and fuel cans — the rack's dynamic rating handles serious expedition loads across any terrain.
Carry kayaks, skis, bikes, surfboards, camping gear, and coolers without giving up interior cargo space — perfect for weekend getaways and multi-day adventures.
The F250's payload capacity pairs perfectly with the Thunder's load rating — haul ladders, lumber, equipment, and tools with a purpose-built roof rack that handles the weight.
Half Height fairing option accepts a single-row light bar flush in the wind deflector — no separate brackets, no added drag.
Installation requires drilling — professional installation recommended. Comes with all required mounting hardware and installation instructions.
If you have any questions about installation, fitment, or configuration, feel free to contact us and we will be happy to help.
Sherpa Equipment Company is an American manufacturer of premium roof racks, bumpers, and overland gear for trucks and SUVs. Every Sherpa rack is precision laser-cut from aircraft-grade aluminum, assembled in the USA (Colorado), and backed by a Lifetime Warranty. The Thunder is engineered with industry-leading alloys and uncompromising mounts to deliver a platform that's tough enough for expedition loads and clean enough for daily driving.
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