What does the W speed rating mean?

It indicates the tire's certified maximum sustained speed capability under standard test conditions, per industry rating tables; always drive within posted speed limits.

Is this tire suited for summer conditions?

This tire is optimized for dry and wet warm-weather performance and is not designed for winter conditions.

Size275/30R19

Rim19"

Load RangeXL

Cosmo Muchomacho 275/30R19

Name: Cosmo Muchomacho 275/30R19
Brand: Cosmo
SKU: I-0068962
Price: 114.9 USD
Availability: InStock

96Y · XL · 300-A-A · 30K + Road Hazard

Price per tire

$114.90$143.99Save 20%

In stock

The Cosmo Muchomacho is a summer tire available in size 275/30R19. It carries load index 96 (1565 lbs), speed rating Y (Up to 186 mph), load range XL. Ships from our U.S. warehouses to your door or a local installer. Every order ships free — no minimum, and no delivery charge added at checkout.

Cosmo 275/30R19 Performance & Sports Car

Free shippingOn every order

Brand newFactory-fresh

Your choiceDoor or installer

We accept

Delivery Options

Deliver to Your Address

Tires arrive at your door in secure packaging via FedEx Ground — home, business, or any address you enter at checkout.

Ship to a Local Installer

Have your tires sent straight to a nearby tire shop and get them mounted on arrival — just use the installer's address at checkout.

Every order ships free — no minimum, and no delivery charge added at checkout.

Specifications

The full spec sheet

ModelThe manufacturer's name for this tread pattern. The same model in another size shares the same tread design and rubber compound.: MUCHOMACHO
Speed RatingA letter code for the highest sustained speed the tire is built to handle — T is 118 mph, H is 130, V is 149. Don't fit a rating lower than the one your vehicle came with.: Y (Up to 186 mph)
Load IndexA code for the maximum weight one tire can carry at its recommended inflation pressure. Match or beat the index listed on your driver's-door sticker.: 96 (1565 lbs)
Load RangeThe tire's strength class, carried over from the old ply-rating system. C, D and E carry progressively more weight at higher inflation pressures — you'll mostly see them on trucks and vans.: XL
SeasonThe conditions the tread and rubber compound are designed for. All-season is the year-round default; winter tires stay flexible below 45°F; summer tires grip best in warm, dry weather and aren't made for snow.: Summer
WeightWhat a single tire weighs. It doesn't change your price — delivery is quoted at checkout, not charged by weight.: 27 lbs
SidewallHow the lettering on the tire's outer wall is finished — blackwall, white letters, and so on. It's cosmetic and doesn't affect how the tire drives.: BW
ConstructionHow the tire's internal plies are laid. Radial is the standard on virtually every modern passenger vehicle.: Metric
Run FlatA reinforced sidewall that lets you keep driving a limited distance at reduced speed after losing air. Only fit these to a vehicle with tire-pressure monitoring.: No
WidthSection width in millimetres — the tire's width from sidewall to sidewall. It's the first number in a size like 225/65R17.: 275 mm
Aspect RatioThe sidewall height as a percentage of the section width — the second number in 225/65R17. A lower number means a shorter sidewall.: 30
Rim DiameterThe wheel diameter this tire mounts on, in inches. This one has to match your wheel exactly.: 19"

Performance

Why this tire

Delivers precise handling and grip in dry and wet warm-weather conditions

Maintains stable, responsive steering control at higher highway speeds

Reinforced construction (XL) supports heavier loads and added durability

Low-profile performance design for sharp cornering and road feel

Tread compound engineered to balance ride comfort with everyday durability

Frequently Asked Questions

Contact Support

Authorized Dealer

Authentic brand-name tires with full manufacturer warranties.

48-State Shipping

Fast, tracked FedEx delivery to street addresses in the 48 contiguous states.

Transparent Pricing

No hidden fees. Clear, upfront pricing on all products.

Reviews

What drivers say about these

FAQ's

This code identifies the tire's width, aspect ratio (sidewall height), and rim diameter, per standard industry sizing notation.

You might like

In stock

⚡ Featured

295/35ZR24 ROYALBLACK RACINGTRAC 110W 420-A-A 50K + ROAD HAZARD

Royalblack295/35ZR24

In stock · Free shipping on every order

$138.42$173.99

per tire-20%

In stock

⚡ Featured

275/45ZR20 ROYALBLACK RACINGTRAC 110W 420-A-A 50K + ROAD HAZARD

Royalblack275/45ZR20

In stock · Free shipping on every order

$115.17$127.99

per tire-10%

In stock

⚡ Featured

P265/40R21 LIONHART LH-FIVE 105Y XL BLK 320-A-A 40K + ROAD HAZARD

LionhartP265/40R21

In stock · Free shipping on every order

$178.54$202.99

per tire-12%

Customer Support & Fitment Advice

Need Help Choosing The Right Tires?

Have questions about fitment, brands, or pricing? Our team of tire experts is here to guide you to the perfect set — zero pressure, zero sales tactics.

100% Guaranteed Fitment Advice

Talk to a Tire Specialist Today

We make tire buying fast and effortless. Call or email us anytime to verify size compatibility, load index, or speed ratings for your vehicle.

Call Direct

(916) 520-1702

Send Email

info@natireshub.com

Mon - Fri: 8:00 AM - 5:00 PM PST

✓

Fast Expert Advice

Response within 1 business hour

Live Inventory

Shop Our Collection

Explore premium tires, wheels, and fitments from top brands

LT285/75R16 CROSSWIND RUGGED TRAXX R/T 126/123Q 10PLY 80psi 50K

235/65R16C WATERFALL LT-300 121/119Q 12PLY

285/35ZR19 ROADTRACK TERRENA UHP 103Y M+S 420-A-A 50K + ROAD HAZARD

LT265/65R18 RBP REPULSOR A/T PLATEAU 122/119R 10PLY M+S 50K + ROAD HAZARD

225/55R17 ZENNA SPORT LINE 101V XL M+S 420-A-A 60K + ROAD HAZARD

225/55ZR18 MOHAWK AEGIS SPORT A/S 102W XL M+S 500-A-A 50K + ROAD HAZARD

LT285/70R17 LANVIGATOR VALIANT A/T 126/123R 10PLY 50K + ROAD HAZAR

305/35ZR20 ROADTRACK TERRENA UHP 107Y XL 420-A-A 50K + ROAD HAZARD

255/40ZR18 ROADTRACK TERRENA UHP 99W XL 420-A-A 50K + ROAD HAZARD

215/40ZR18 ROADTRACK TERRENA UHP 89W XL 420-A-A 50K + ROAD HAZARD

P215/60R17 LEXANI QUATTRO TEMPO TOUR AW 96H BLK 600A-A 70K+ ROAD HAZARD

LT265/70R17 ROADCRUZA RA3200 M/T 121/118Q 10PLY

245/45ZR20 ATLANDER XSPORT-86 103W XL 420A-A 45K + ROAD HAZARD

235/55ZR19 ROADTRACK TERRENA UHP 105W M+S 420-A-A 50K + ROAD HAZARD

245/30ZR22 PEGASUS HPX SPORT A/S 92W XL 420 AA A 50K + ROAD HAZARD

ST235/85R16 FORTUNE ST01 125/121M 10PLY 80psi 3640/3200

185/65R15 GLADIATOR X COMP HP AS1 88H 420 A-A 60K + ROAD HAZARD

LT265/70R16 LIONHART LIONCLAW ATX2 BLK 10PLY 40K+ ROAD HAZARD

235/50R19 COSMO ROAD HUNTER 99V M+S 560A-A 60K + ROAD HAZARD