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Gladiator QR900-MT 33X12.50R18 E/10PLY BSW

Truck/SUV - Mud Terrain
Mud Terrain

Rims Not Included

easy test score

7.8 Great

Availability

In Stock

Per Tire:

$173.06

Estimated Delivery

Shipping

Total

See full specs

About the Manufacturer:

Launched in 1982 as a flagship brand of American Pacific Industries (API), Gladiator Tires has built a global reputation for manufacturing indestructible rubber for off-road, commercial, and agricultural applications. Operating in over 80 countries, the brand focuses on engineered toughness, delivering superior load-carrying capacity and longevity for light trucks, SUVs, and specialty equipment.

Gladiator actively proves its extreme durability on the world’s most punishing terrains by sponsoring professional off-road racing teams and events in grueling series like SCORE International.

Why Drivers Rely on Gladiator:

Extreme Durability: Reinforced sidewalls and heavy-duty rubber compounds designed specifically to handle heavy payloads, towing, and commercial hauling.

Off-Road Pedigree: Aggressive, race-proven traction tested in brutal environments through their SCORE International partnerships.

Versatile Strength: A comprehensive lineup covering everything from aggressive mud-terrain light trucks to highly stable RV, boat, and utility trailers.

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Specifications

Specs

Value

Description

Sidewall

BSW

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

120

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Load Range/Ply Rating

E/10PLY

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

Not Available

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

3085

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

19.0

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Nondirectional

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

Not Available

The approved wheel rim width range this tire will support.

Measured Rim Width

Not Available

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

12.52

The measurement from sidewall to sidewall.

Tread Width

Not Available

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

32.52

The height of the tire when fully inflated.

Manufacturer Part Number

1932258533

Manufacturer part number (sku)

Size Details

Size	Load Index/ Speed index	UTQG	Load Range/Ply Rating	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
31X10.50R15	110Q	-	C/6PLY	30.7	10.5	-	-	-	18.0	50	2270	-	-	1932253151
33X12.50R15	108Q	-	C/6PLY	32.7	12.5	-	-	-	18.0	35	2205	-	-	1932253251
33X12.50R17	120Q	-	E/10PLY	32.52	12.52	-	-	-	19.0	65	3085	-	-	1932257532
33X12.50R18	120Q	-	E/10PLY	32.52	12.52	-	-	-	19.0	65	3085	-	-	1932258533
33X12.50R20	114Q	-	E/10PLY	32.52	12.52	-	-	-	19.0	65	2600	-	-	1932250333
33X12.50R22	109Q	-	E/10PLY	32.52	12.52	-	-	-	19.0	65	2270	-	-	1932252333
35X12.50R17	121Q	-	E/10PLY	34.53	12.52	-	-	-	19.0	65	3195	-	-	1932257553
35X12.50R18	123Q	-	E/10PLY	34.76	12.52	-	-	-	19.0	65	3415	-	-	1932258352
35X12.50R20	121Q	-	E/10PLY	34.7	12.5	-	-	-	18.0	65	3195	-	-	1932250352
35X12.50R22	117Q	-	E/10PLY	34.53	12.52	-	-	-	19.0	65	2835	-	-	1932252353
37X12.50R20	126Q	-	E/10PLY	36.5	12.5	-	-	-	18.0	65	3750	-	-	1932250372
LT235/85R16	120/116Q	-	E/10PLY	32.0	9.2	-	-	-	18.0	80	3042	80	2778	1932253863
LT265/70R17	121/118Q	-	E/10PLY	31.9	10.7	-	-	-	18.0	80	3195	80	2910	1932257763
LT265/75R16	123/120Q	-	E/10PLY	31.9	10.5	-	-	-	18.0	80	3415	80	3085	1932256763
LT275/65R18	123/120Q	-	E/10PLY	32.09	10.98	-	-	-	19.0	80	3415	80	3085	1932258673
LT285/70R17	121/118Q	-	E/10PLY	33.0	11.5	-	-	-	18.0	80	3195	80	2910	1932257783
LT285/75R16	126/123Q	-	E/10PLY	33.0	11.2	-	-	-	18.0	80	3750	80	3415	1932256783

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Reviews

Feb 4, 2019 by Chris

Great tire.

"Handle great on and off road , not to noisy and wearing great I look to get close to 45,000 miles out of these tires , which is awesome for the roads and terrain I travel daily!"

Jul 1, 2018 by Kazuki

Great tires

"Great tires gor the price good in all terrain"

Sep 10, 2021 by Superfrank

Great Value

"Bought these for my nephew's Tacoma they look great, ride really well, low noise and have a ton of tread on them. He's an equipment operator and is out on jobsites all the time. It's a 2WD truck and he gets around just fine. All in all a great value if they last as long as other reviewers say they do. This is our second set of tires from Tires-Easy, great company and fast shipping. Don't hesitate to buy from them, we're sold."

May 29, 2019 by thomasgainey

Great tires

"A great tire at a good price things to be well made"

Nov 23, 2017 by Jennifer

Excellent tires for an excellent price!

"Bought these for our daughter's Acura - they're super aggressive and they're certainly helping to keep her safe on the icy roads. Would definitely buy again."