SITE REBUILD — 20% OFF Ultimum Covers · Thank you for your patience · Code: THANKYOU20
Buick Special Series 40 Cover
Guarantee FitFree ShippingShips Today30-Day Returns
← All Fabrics
DS CAR ULTIMUM LITE GRAY 1
DS CAR ULTIMUM LITE GRAY 2
DS CAR ULTIMUM LITE GRAY 3
DS CAR ULTIMUM LITE GRAY 4
DS CAR ULTIMUM LITE GRAY 5
DS CAR ULTIMUM LITE GRAY zSHARED 6 FABRIC
DS CAR ULTIMUM LITE GRAY zSHARED 11 VENT
DS CAR ULTIMUM LITE GRAY zSHARED 7 LOCK
DS CAR ULTIMUM LITE GRAY zSHARED 8 ANTENNA PATCH
DS CAR ULTIMUM LITE GRAY zSHARED 9 DIRECTION TAG
DS CAR ULTIMUM LITE GRAY zSHARED 10 FREEGIFTS
DaShield Ultimum Lite car cover in silver with side stripe accent and easy-on design
Windproof
ultimum-lite-truck-cover-easy-access-img.jpg
Lifestyle
ULTIMUM LITE SERIESDAILY COVER/UNCOVER ROUTINES

Half the Weight.

5-Year WarrantyGuarantee FitFree Shipping30-Day Returns

Lightweight · Zip Convenience

EASIEST DAILY USE⏰ Limited Time Offer20% OFF
$380$169.99$136
Extra $34 OffTHANKYOU20
🎁First Purchase? Save 20%

Subscribe to get your exclusive 20% discount applied instantly.

Choose Your Color

Why This Fabric

Ultimum Grade

20,000mm+ Waterproof

Microporous woven repels rain, snow, and standing water. Bone dry underneath.

All Fabrics

UPF 50+ UV Shield

Blocks UV-A + UV-B. Rated for a decade of direct outdoor exposure.

Exact Pattern

Guaranteed Fit

Cut from your body dimensions — mirror pockets, bumper contours, zero guesswork.

100GSM Inner Layer

Anti-Scratch Fleece

Zero-grit inner surface. Safe for daily on/off without marring clear coat.

Integrated Security

Wind-Lock System

Elastic hem + cable lock loop. Stays secured in the strongest winds.

Registered by Serial

Lifetime Warranty

Ultimum: Lifetime. Transfers with the vehicle.

  • 4-layer lightweight construction
  • DWR + PU waterproof coating
  • UPF 50+ UV protection
  • Scratch-free micro-fleece inner lining
  • 30% lighter than Ultimum — easy daily use
  • Double-stitched sealed seams
  • Guaranteed fit — model specific
  • 5-year warranty
Water Resistance
DWR + PU laminate — rated for heavy rain
UV Protection
UPF 50+ — blocks 98% UV-A and UV-B
Weight (per sq meter)
220 gsm (30% lighter than Ultimum)
Temperature Range
-20°F to 160°F (-29°C to 71°C)

Built to Last

Engineered for Any Condition.

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

Pressure TestedShips in 24hrsFree Returns
Configure My Mats

Customer Videos

See It In Action.

Verified Reviews

What Buick Special Series 40 Owners Say

4.9

based on verified purchases

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
BH

Benjamin H.

DaShield support is a beacon of excellence. They resolved my issue promptly, leaving competitors in the dust.

Verified
CP

Charlotte Parker

DaShield warranty and the included cable lock, patch kit, and storage bag make buying from them a hassle-free experience.

Verified
CP

Charlotte P.

DaShields is unbeatable! Their shipping is impressively fast, and their email responses are always helpful and quick. Earning those five stars!

Verified
DW

Daniel W.

DaShields is simply the best! Their car cover handles severe weather conditions effortlessly. Cleaning is a breeze, making it a perfect five-star choice.

Verified
CM

Caleb Mitchell

I'm thoroughly impressed by their professionalism, fair pricing, and dependable service. They've made car protection a breeze with their top-notch offerings.

Verified
MB

Mia Baker

Efficient shopping, dependable service - no hassles.

Verified
AB

Ava Baker

The warranty and free gifts, like the cable lock, patch kit, and storage bag, demonstrate their commitment to customer satisfaction.

Verified
WT

William Turner

Efficient service, top-notch product - highly recommended.

Verified
BF

Benjamin F.

When I encountered an issue with my car cover order, DaShield handled it with efficiency and courtesy. They turned a problem into a seamless resolution.

Verified
DA

Daniel A.

Prompt shipping, efficient assistance - exceeded my expectations.

Verified
AC

Aiden C.

DaShield consistently wows me! Speedy shipping and prompt email responses demonstrate their dedication to customer happiness. A five-star standout!

Verified
CK

Chloe K.

I've used other car covers, but this one is the undisputed champion. It's like comparing a Michelin-star restaurant to a fast-food joint - it's on another level.

Verified
EJ

Emily Jenkins

Reliable service, fair price, and excellent product.

Verified
SS

Sebastian S

This car cover service has consistently delivered exceptional service and top-tier product quality. I highly recommend them to anyone seeking reliable car protection.

Verified
EL

Elizabeth L

I can confidently say that this car cover has exceeded my expectations. It's a purchase that not only safeguards my car but also elevates my car ownership experience.

Verified
DS

Daniel S.

Not bad product but shipping took longer than expected.

Verified
AM

Ava Mitchell

Impressed with DaShield! Fast shipping ensures my car stays protected, and their email responses provide peace of mind. Truly exceptional!

Verified
JT

James T.

When my order was misrouted by the shipping carrier, DaShield took immediate action. They liaised with the carrier, tracked down the package, and ensured it reached me within days. Competitors offered no assistance with shipping issues.

Verified
MP

Matthew P.

I've compared this car cover with carcovers.com, and it's a clear winner. It's like having a superhero shield for my car against the elements.

Verified

Verified Reviews

What Owners Say.

1 reviews · Ultimum Lite

Awesome !

I recently switched over to this new cover and what a difference! We had a torrential rain and a day later I uncovered my classic car and not a drop of water on it . Amazing ! There were 40 mph winds and the cover withstood everything!

CustomerJan 2026

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

Buick Special Series 40 Cover FAQ

Ready to protect your Buick?

Find Your Perfect Special Series 40 Cover.

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

Ultimum Lite

$169.99$380