GM-A1

Samson GM-A1 tires: heavy-load 22.5 and 24.5 fitments carried

Samson GM-A1 tires are built for the demands of large-rim-diameter service, and the sizes we stock live at the heavy end of the scale. If you run rigs on 22.5- or 24.5-inch fitments and need Load Range H capacity, this is a model worth a close look. Everything below reflects what we actually carry, not the model's full size range.

The sizes we stock

We carry the GM-A1 in 22.5- and 24.5-inch rim diameters, in these representative sizes:

Those are the fitments on hand today; treat them as what we stock, not the model's complete lineup.

Ratings on the sizes we carry

Every GM-A1 size we stock is Load Range H, with load indexes spanning 143, 146, 149, 156 and 158. Service descriptions on the shelf include 146/143G, 149/146G and 158/156G, so the pairs cover single and dual positions on capable axles. No speed rating beyond those service descriptions is on file for these sizes.

Price band and who it suits

Pricing runs from about $471 to $588 per tire across the sizes we carry. That puts the GM-A1 in the practical, work-ready bracket — real Load Range H capacity without a premium sticker. It suits operators who need dependable heavy-load fitments and want to keep replacement costs sensible.

If your needs point elsewhere in the Samson range, the Traker Plus XL is a different type of tire, while the Trailer Express HD RB453 and the Midlong Haul GL285T serve their own roles. For farm work, the Radial Rear Farm R-1W is a separate option. Browse the full Samson lineup or all tires to compare.

Ordering

You get free shipping on all orders. Financing is available at checkout, and if you'd like a hand confirming a size before you buy, our team is at 813-535-5801. Payment plans are explained on our financing page.

Samson GM-A1 tires: heavy-load 22.5 and 24.5 fitments carried

Samson GM-A1 tires are built for the demands of large-rim-diameter service, and the sizes we stock live at the heavy end of the scale. If you run rigs on 22.5- or 24.5-inch fitments and need Load Range H capacity, this is a model worth a close look. Everything below reflects what we actually carry, not the model's full size range.

The sizes we stock

We carry the GM-A1 in 22.5- and 24.5-inch rim diameters, in these representative sizes:

Those are the fitments on hand today; treat them as what we stock, not the model's complete lineup.

Ratings on the sizes we carry

Every GM-A1 size we stock is Load Range H, with load indexes spanning 143, 146, 149, 156 and 158. Service descriptions on the shelf include 146/143G, 149/146G and 158/156G, so the pairs cover single and dual positions on capable axles. No speed rating beyond those service descriptions is on file for these sizes.

Price band and who it suits

Pricing runs from about $471 to $588 per tire across the sizes we carry. That puts the GM-A1 in the practical, work-ready bracket — real Load Range H capacity without a premium sticker. It suits operators who need dependable heavy-load fitments and want to keep replacement costs sensible.

If your needs point elsewhere in the Samson range, the Traker Plus XL is a different type of tire, while the Trailer Express HD RB453 and the Midlong Haul GL285T serve their own roles. For farm work, the Radial Rear Farm R-1W is a separate option. Browse the full Samson lineup or all tires to compare.

Ordering

You get free shipping on all orders. Financing is available at checkout, and if you'd like a hand confirming a size before you buy, our team is at 813-535-5801. Payment plans are explained on our financing page.