Bridgestone M748 385/65R22.5 All Season Tires for sale online

Bridgestone M748 385/65R22.5 All Season Tires for sale online. Radial, Load Range J, all-season. Shop with Siam Tires Export.

Product Overview

The Bridgestone M748 385/65R22.5 is a wide-base commercial trailer tire that Bridgestone built for highway and regional-haul fleet operations. We offer it here in size 385/65R22.5 with a 160K load index and speed rating (a 158L dual service description also applies to this size). It carries an all-season, M+S-rated designation, a Load Range J (18-ply) rating, and an 18/32″ tread depth. Specifically, Bridgestone positions the M748 as a trailer tire suited to both highway and mild on/off-road use.

At its core, this premium wide-base trailer tire follows Bridgestone’s stated priorities for this application: durable tread and casing construction, strong mileage, and reliable performance across highway and regional routes. As a result, fleet operators, trailer operators, and regional or highway transportation companies sourcing a 385/65R22.5 wide-base trailer tire make up the primary audience for this size and pattern.

Bridgestone M748 385/65R22.5  Key Benefits

• Wide-base radial construction that replaces dual tire assemblies on trailer axles
• Highly durable tread and casing compounds that deliver strong mileage and durability
• Stone ejectors that help prevent stone drilling and related casing damage
• Construction that delivers strong cut/chip resistance on highway and mild on/off-road routes
• A design built for excellent retreadability, which supports lower cost per mile over the tire’s service life
• Load Range J (18-ply) construction for heavy trailer-axle loads
• An M+S rating for all-season versatility
• Black sidewall, fresh DOT with guarantee

Performance & Driving Experience

Durability and Casing

The tread and casing compounds handle durability demands under highway and regional trailer duty cycles. Meanwhile, the stone ejectors help clear embedded stones from the tread before they can drill into the casing.

Cut and Chip Resistance

The M748’s construction delivers strong cut/chip resistance, which matters for fleets running mixed highway and mild off-road routes.

Mileage and Retreadability

Bridgestone describes the M748 as built for strong mileage and durability. In addition, its construction supports excellent retreadability — a factor fleets typically weigh into total cost of ownership.

Fleet Duty Cycle

As a wide-base trailer tire, the M748 follows the priorities Bridgestone states for this line: durable tread and casing performance, strong mileage, and reliability across highway and regional-haul routes.

Technical Specifications

Understanding the Tire Size

385/65R22.5 breaks down as follows:

• 385 — the tire’s section width in millimeters, measured sidewall to sidewall.
• 65 — the aspect ratio, meaning the sidewall height equals 65% of the section width.
• R — radial construction, meaning the internal body plies run radially across the tire.
• 22.5 — the wheel/rim diameter in inches the tire mounts on.

The 160 in the primary load index/speed rating designation reflects the certified load-carrying capacity per tire at the tire’s rated inflation pressure, following the load index standard; a dual service description of 158L also applies to this size. The K speed rating, in turn, sets a maximum certified speed under that same standard. Similarly, Load Range J points to an 18-ply-rated casing, a construction category that wide-base commercial trailer tires use to support higher loads and inflation pressures than lighter-duty ratings.

Vehicle & Application Suitability

The Bridgestone M748 in 385/65R22.5 suits:

• Commercial trailer axles running wide-base single configurations
• Highway and regional-haul fleet operations
• Mild on/off-road routes where cut and chip resistance matters
• Other heavy-duty commercial trailer applications specified by the fleet or operator

Before you order, confirm fitment by matching this size, load range, and load index/speed rating to your trailer or axle manufacturer’s specifications, along with wheel compatibility and the 11.75″ recommended rim width.

Who Should Consider This Tire?

This tire is worth considering if you’re:

• A fleet manager or trailer operator specifying a wide-base radial for 22.5-wheel commercial trailers
• Running highway or regional-haul routes where mileage, durability, and retreadability matter
• Operating on mixed highway and mild off-road routes where cut/chip resistance is a priority
• A garage or reseller sourcing Load Range J wide-base trailer tires for fleet customers

However, if you need a steer-position or drive-position tire, or a tire for a different wheel diameter or load range, this specific listing may not be the right match — so confirm axle position and size requirements before ordering. For vehicle-specific OE-approved fitment, check with your trailer or axle manufacturer first.

Tire Size & Fitment Guidance

Before ordering, confirm the following against your trailer or axle specifications:

• Tire size: 385/65R22.5
• Load index/speed rating: 160K (dual service description 158L also listed), maximum load approx. 9,921 lbs
• Load range: J (18-ply)
• Recommended rim width: 11.75″
• Overall diameter: approx. 42.2–42.8″
• Axle position (this tire suits trailer use)
• Your fleet’s operating conditions and load requirements

Additionally, if you’re replacing an existing tire, matching the current size, load range, and load index helps preserve your trailer’s intended handling and load-carrying characteristics.

Warranty & Purchase Confidence

This tire ships with a fresh DOT and guarantee. Beyond that, Siam Tires Export may cover eligible purchases under our limited warranty program, so review the applicable warranty terms for coverage and conditions before you buy.

Siam Tires Export also supports international delivery and works with individual buyers, fleets, garages, and bulk/wholesale purchasers on commercial truck tire orders. Contact our team for current pricing, availability, and delivery details for your order.

Frequently Asked Questions

What does the 385/65R22.5 size mean?

385 gives the section width in millimeters, 65 marks the aspect ratio (sidewall height as a percentage of width), and 22.5 is the wheel diameter in inches the tire fits.

What does the 160K load index/speed rating mean?

160 shows the certified maximum load-carrying capacity per tire under the industry load index standard (approximately 9,921 lbs), while K sets the tire’s maximum certified speed. A dual service description of 158L also applies to this size.

Is this a wide-base tire?

Yes — the M748 is a wide-base commercial trailer tire, so it works in single wide-base configurations on trailer axles for highway and regional-haul use.

Is this a steer, drive, or trailer tire?

It’s a commercial truck trailer / wide-base highway tire, so fleets use it for trailer-position service.

What’s the difference between Load Range J and other load ranges?

Load Range J points to an 18-ply-rated casing, generally used on heavier-duty wide-base commercial trailer applications than lighter load ranges. Always confirm the load range your trailer or axle requires.

Is this tire retreadable?

Bridgestone describes the M748’s construction as built for excellent retreadability, which can support lower cost per mile over the tire’s service life.

Does Siam Tires Export offer bulk or fleet orders?

Yes, we work with fleets, businesses, and bulk/wholesale buyers on commercial tire orders, so contact us for details specific to your order size.

What warranty applies to this tire?

This tire ships with a fresh DOT and guarantee, and Siam Tires Export’s limited warranty program may also cover eligible purchases — review the applicable terms for coverage and conditions.

How do I know if this tire fits my trailer?

Simply confirm the tire size, load index/speed rating, load range, recommended rim width, and axle position against your trailer or fleet manufacturer’s specifications before ordering.

Buy Now Bridgestone M748 385/65R22.5 All Season Tires for sale online

Order the Bridgestone M748 in 385/65R22.5 (160K) through Siam Tires Export today. We support individual, fleet, business, and bulk/wholesale orders with international delivery, so contact our team to confirm current availability, pricing, and delivery details for your order.