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International Harvester LM122 Cover
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Built to Last

Engineered for Any Condition.

From Arizona sun to Colorado hail — every DaShield cover is pressure-tested before it ships.

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Why this truck needs the right cover

The DaShield Ultimum is built for pickup trucks that park outside. Full-size, mid-size, heavy-duty — the cover is sized to your specific cab configuration and bed length, not draped over a universal template.

The outer layer is a multi-layer woven laminate. During a hail event, impact force distributes laterally across the weave structure instead of transmitting directly to the metal panel. On a flat truck bed — the largest horizontal surface on the vehicle and the one that takes perpendicular hail contact — that lateral distribution matters more than on the angled surfaces of the cab.

The interior uses a soft fleece lining so the cover does not contact bare paint. Two-way breathable laminate construction lets water vapor escape outward and blocks liquid water from entering. No moisture trapped between the cover and the bed surface after the event ends. Most sealed waterproof covers create that condensation problem. The Ultimum's woven laminate construction prevents it.

Warranty: Lifetime on the Ultimum. That's not a number chosen for marketing — it's a structural commitment to the fabric and construction standard we use. Select cab configuration and bed length at the vehicle selector for the cover patterned to your specific truck.

International Harvester LM122 cover priorities

Engineered for the International Harvester LM122

Why the Ultimum for Truck Hail Protection

Three reasons the Ultimum is the DaShield specification for trucks that park outside during storm season.

1. Woven outer layer for horizontal surface coverage. The bed is the most exposed flat panel on a full-size or heavy-duty truck during a hail event. A multi-layer woven laminate distributes impact force across the weave matrix laterally. Non-woven alternatives transmit force more directly to the metal. A generic spun-bond polyester cover slows a stone. A woven laminate distributes the load. The difference shows in dent count after a moderate event — and in the PDR bill that follows.

2. Guarantee Fit by cab and bed configuration. Universal truck covers drape over the cab and bunch at the tailgate seam. The Ultimum is dimensioned for your truck's specific cab type — Regular Cab, SuperCab, Crew Cab — and bed length. Proper fit keeps the cover seated during wind-driven storm conditions. A cover that lifts and flaps in wind provides reduced impact protection and creates paint contact risk from the cover itself during the event.

3. Lifetime warranty. The Ultimum Lite carries a 5-Year warranty. The Vanguard UHD carries a 5-Year warranty. The Ultimum carries a Lifetime warranty — the manufacturer's structural commitment that this fabric construction is designed for year-round outdoor exposure with no end date. Trucks parked outside through storm season, UV season, and winter simultaneously need the construction that matches that exposure. The Ultimum at $229.99 for a full-size truck is the DaShield specification for that use case. The UHD is the right answer for moderate outdoor exposure with lower hail frequency.

Customer Videos

See It In Action.

Verified Reviews

What International Harvester LM122 Owners Say

4.9

based on verified purchases

AB

Anthony B.

In a head-to-head battle with Covercraft, this car cover reigns supreme. It's the ultimate solution for those who demand the best protection.

Verified
EM

Emily Mitchell

Their team helped me choose a custom cover for my vintage car. They collected detailed measurements and even assisted with design choices. Competitors didn't offer customization and provided a one-size-fits-all solution.

Verified
EJ

Elizabeth J.

Effortless shopping, professional service - well worth it.

Verified
JW

James White

Reliable service, professional assistance - exceeded expectations.

Verified
AT

Ashley T.

I was impressed by their honesty and straightforward approach. They provided me with the confidence to make the right purchase.

Verified
ED

Emma D.

Five stars for DaShield! Their shipping is incredibly fast, and their email responses are prompt and helpful. It doesn't get better than this.

Verified
OR

Olivia R.

Prompt shipping, efficient service - exceeded my expectations.

Verified
LE

Lily Edwards

Other brands may have its followers, but this car cover offers an experience that's unparalleled. It's the epitome of car protection and pure delight to own.

Verified
AW

Ava W.

I'm grateful for DaShield problem-solving expertise. They took care of my issue promptly and professionally, making me a happy customer.

Verified
JM

Jennifer M.

Prompt shipping, dependable purchase - happy customer.

Verified
GM

Grace M.

I had a fantastic experience with this car cover service. Their knowledgeable staff guided me to the perfect cover, and it arrived promptly and in excellent condition.

Verified
AL

Amelia L.

I couldn't be happier with DaShield! Their product quality shines in severe weather, and it's remarkably easy to care for. A solid five-star rating!

Verified
JM

Jennifer M.

Prompt shipping, dependable service - no complaints.

Verified
SW

Samuel Wright

Their honesty is a breath of fresh air. They offered an honest assessment of my needs, and I couldn't be happier with the result.

Verified
ED

Emma Davis

In a head-to-head comparison with sealskincovers, this car cover emerges as the clear winner. It's the epitome of durability and protection for my car.

Verified
AR

Alexander R

Flawless purchase, efficient service - very satisfied.

Verified
AT

Ashley T.

Effortless shopping, reliable service - recommended.

Verified
SB

Samantha B.

I received a cover with a minor manufacturing flaw from DaShield. Their response was impeccableÑthey not only apologized but sent a replacement along with a discount for any inconvenience caused. Competitors insisted the flaw was acceptable.

Verified
EW

Emma Walker

I've never experienced such honesty from a car cover service. DaShield is a company that truly values its customers.

Verified
NF

Noah F.

I encountered a challenge when my car's make and model weren't listed on DaShield website. They promptly added it, allowing me to purchase the perfect fit. Competitors had a limited selection with no customization options.

Verified

Our Story

Built for drivers who actually care.

Three minutes on why DaShield exists, how we engineer, and what makes the Ultimum series different from every cover on Amazon.

Common Questions

International Harvester LM122 Cover FAQ

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Find Your Perfect LM122 Cover.

Guaranteed fit to your cab type and configuration. Ships free. Built to outlast any climate.

Ultimum

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