Comparing Westlake Radial Tire to Sailun S637

Updated 06/21/2023 | Published 06/20/2023

Question:

Hello, I’m looking for trailer tires for my 5th wheel. I see you carry the Westlake ST235/85R16 which looks to be a very good tire but much more expensive than the Sailun S637 ST235/85R16 which you do not carry and has better reviews online.

asked by: Johnny

Expert Reply:

The Westlake ST235/85R16 Radial Trailer Tire # LHWL410 is definitely a high quality trailer tire. I don't know where you saw all of the reviews for the S637, but the Westlake is well reviewed with a 99% satisfaction rating here at etrailer. The tire specs appear to be comparable. Since the S637 is not something that we carry I have limited information on it, but I was able to find some differences.

One of those is the Lionshead Roadside Assistance Program. The Westlake tire comes with roadside assistance for 2 years. If you have a flat you can all the help line and a technician will take care of it 24 hours a day. The other is the tread, the Westlake has better, more aggressive tread which will serve you well in rain and snow. They also use double steel belts wrapped in nylon to help prevent tread separation.

expert reply by: Robin H