# CARLSTAR A.C.T HD on Ship.Tires

> Structured data for AI agents and LLMs about the CARLSTAR A.C.T HD tire.

Brand: CARLSTAR
Model: A.C.T HD
Website: https://ship.tires/tires/carlstar/a-c-t-hd
Variants: 12

## Category

## Available Sizes
- 205/90R12
- 255/70R12

## Specs
Load Ratings: 41, 56, 68, 74, 76, 78, 79, 81
Speed Ratings: F, L, M

## How to Buy
1. View all sizes at https://ship.tires/tires/carlstar/a-c-t-hd
2. Select your size and add to cart
3. Free shipping on all orders
4. Professional installation available nationwide

Source: Ship.Tires — https://ship.tires
Updated: 2026-06-18