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st235-85r16 tires

S637 (Trailer)

These tires are intended for trailer axles only, and can withstand long miles of in-line hauling. They're not meant for steering or drive axle applications, and their design offers years of reliable service in trailer applications. Choose from favorites like Gladiator, Carlisle and Goodyear trailer tires.

This product is not covered by a manufacturer’s treadlife warranty.

Mileage Warranty

The maximum carrying capacity for a tire determined by the manufacturer  
                (Single wheel applications / Dual wheel applications).

Load Index

Maximum speed capability to safely carry a load for an extended period of time.

Max Speed

The maximum load carrying strength at the specified inflation pressure, also known as ply rating.

The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.

Sidewall

Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.

Tread Depth

The highest inflation pressure (measured in pounds of force per square inch, PSI) the tire is designed to contain, and should only be used when called for by the vehicle placard.

Inflation Pressure

An identifier of a particular tire line and size combination assigned by the tire manufacturer.

Part Number

Tread design (or tread pattern) can affect handling, traction & noise for different driving styles & road conditions.

Tread Design

Tire Weight

The measurement of width from a tires inner sidewall to the outer sidewall.

Section Width

The diameter of a tire that is inflated without any load applied.

Overall Diameter

Designed to provide excellent traction on gravel roads and construction sites.

Commercial Application

Designed for the trailer axle to carry varying loads and withstand strong lateral & braking forces, along with reinforced sidewalls for curbing damage protection.

Commercial Position

S637

Designed for short usage use in city and urban environments.

Designed for the front axle but can perform on all axles.

113 tires available in st235-85r16

In Size st235-85r16

**Most drivers choose from our top picks**<br />They include the best matches 
                     of this tire size based on popularity, user ratings, and price.

We'll start with our 5 top picks

Most popular among drivers in PA

Best seller:

Go with the best seller

With similar, but improved specs to the factory tire

Best match:

Best match to original tire

Radial Truck GL285T

SmartWay verified is an Environmental Protection Agency (EPA) accreditation that means the tire's design improves fuel efficiency and reduces emissions.

Smartway Verified

Based on verified customer reviews, this tire has been highly rated.

Top rated:

Best customer reviewed tire.

Consistently rated as excellent by experts with the highest SimpleScore among the top 5 tires.

Top SimpleScore&trade;:

Chosen by our tire experts.

Vantra Trailer (ST01)

The range of widths the rim of the vehicle can be for this tire to be safely mounted on.

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st235/85R16 sailun Tires

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Sailun S637 (Trailer)
ST235/85R16 132L G | In stock

Vehicle
Trailer
Mileage Warranty
N/A
Load Index
4409 lbs/3858 lbs (132/127)

Max Speed
75 MPH (L)
Load Range
G (14 Ply)
Sidewall
Blackwall
Tread Depth
12/32nds
Inflation Pressure
110 PSI
Part Number
5540993
Tread Design
Symmetrical
Tire Weight
61.3 lbs
Section Width
9.3"
Overall Diameter
31.7"
Commercial Application
Mixed Service
Commercial Position
Trailer

Join the SimpleCrew and get exclusive perks.

Sailun S637
ST235/85R16 133M H | In stock

Vehicle
Trailer
Mileage Warranty
N/A
Load Index
4542 lbs/3968 lbs (133/128)

Max Speed
81 MPH (M)
Load Range
H (16 Ply)
Part Number
4122465
Tread Design
Symmetrical
Tire Weight
33 lbs
Commercial Application
Urban
Commercial Position
All Position

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st235/85R16 sailun Tires

Sailun S637 (Trailer)ST235/85R16 132L G | In stock

VehicleTrailerMileage WarrantyN/ALoad Index4409 lbs/3858 lbs (132/127)

Max Speed75 MPH (L)Load RangeG (14 Ply)SidewallBlackwallTread Depth12/32ndsInflation Pressure110 PSIPart Number5540993Tread DesignSymmetricalTire Weight61.3 lbsSection Width9.3"Overall Diameter31.7"Commercial ApplicationMixed ServiceCommercial PositionTrailer

Join the SimpleCrew and get exclusive perks.

Sailun S637ST235/85R16 133M H | In stock

VehicleTrailerMileage WarrantyN/ALoad Index4542 lbs/3968 lbs (133/128)

Max Speed81 MPH (M)Load RangeH (16 Ply)Part Number4122465Tread DesignSymmetricalTire Weight33 lbsCommercial ApplicationUrbanCommercial PositionAll Position