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Arisun AD778 235/75R17.5 H/16PLY

Rims Not Included

  • MFG: TH18718
  • Load Range/Ply Rating: H/16PLY
  • Availability:
    In Stock
Cost per tire
$ 83.14
Estimated Delivery
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Total Cost
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This listing is for new Arisun AD778 235/75R17.5 H/16PLY Tires. Manufacturer part number: TH18718.

Backed by 60 years of extensive research, the Arisun AD778 is your ultra premium tire!

Made for regional paved roads, the AD778 has great traction for various weather conditions and is built to withstand the elements while also guaranteeing long tire life for the smooth and safe transit you deserve.

Make memories and adventures with your Arisun AD778 premium tire now!

Best-suited for: Commercial Trucks

Tire Benefits & Features

  • SmartWay Verified.

  • Wide tread for even road contact and improved tread life.

  • Arisun's enhanced tread compound & CAD Tire for long lasting tire life.

  • Grooves with advanced rib design  that penetrates the road for perfect traction.


Specs: Value: Description:
Sidewall Not Available
Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall OWL = Outlined White Letters.
Speed Rating J
Speed Ratings (SR) are based on laboratory tests and indicates the maximum speed the tire can achieve. These tests are based on limited time trials. Higher speed rating tires typically will yield better handling capabilities, but may often result in lower mileage. Refer to your vehicle owner's manual for the recommended minimum Speed Rating. It is not recommended to install a tire with a lower speed rating as it could affect the handling of your vehicle. It is important to note that speed ratings only apply to tires that have not been damaged, altered, under-inflated or overloaded. Additionally, most tire manufacturers maintain that a tire that has been cut or punctured no longer retains the tire manufacturer's original speed rating, even after being repaired because the tire manufacturer can't control the quality of the repair.
Load Range/Ply Rating H/16PLY
Ply Rating is related to the max load capacity. This value can be defined with a letter or number. The higher the number/letter, the higher the load capacity.
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).
Manufacturer Part Number TH18718 Manufacturer part number (sku)


When you enter your zip code, shipping rates and time in transit estimates will be calculated. Once you decide which tire is right for you, you can choose between three delivery options:

  • 1. Your tires can be delivered directly to your billing address.
  • 2. Your tires can be delivered to an alternate address. In this case, please specify the delivery address and the person authorized to receive the tires on your behalf.
  • 3. The tires can be delivered directly to a tire installer of your choice. Please enter the address of the tire installer in the 'Ship To' address and be sure to coordinate acceptance of your shipment from Giga-Tires

Some larger tires must ship via FedEx Freight in order to have the proper tools for the drivers to unload and deliver the tires. These are typically large mud tires, construction or farm tires and large commercial truck tires.If you are delivering to a commercial address there is no extra charge, however if you have the tires delivered to a home address FedEx is adding a $100 fee for delivery.

You will receive an e-mail confirmation of the transaction when you place your order. Please save a printed copy of your order confirmation for your records. Once your tires ship, you will receive another email notification of the shipment.


We accept the major credit cards (American Express, Visa, MasterCard & Discover), PayPal , Katapult and Affirm for tire financing.

Specs and Sizes

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 #
11R22.5 146/143L - H/16PLY 41.9 11.0 - - - 28.0 120 6610 120 6005 TH95917
225/70R19.5 128/126M - G/14PLY 31.9 8.9 - - - 19.0 110 3970 110 3750 TH06548
235/75R17.5 143/141J - H/16PLY 31.3 9.1 - - - 21.0 128 6005 128 5675 TH18718
245/70R19.5 136/134M - H/16PLY 33.0 9.8 - - - 20.0 120 4940 120 4675 TH95962
265/70R19.5 140/138M - H/16PLY 34.1 10.3 - - - 20.0 112 5510 112 5200 TH95948
285/75R24.5 144/141L - G/14PLY 41.6 11.1 - - - 28.0 110 6175 110 5675 TH95870
295/75R22.5 144/141L - G/14PLY 40.2 11.7 - - - 28.0 110 6175 110 5675 TH95900