Westlake SU318 235/55R-18

  • Part Number: 24496702
  • Service Description: 100 V
  • UTQG: 500AA
  • Sidewall: BW
  • Load Range: SL
  • Type: Passenger Touring
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Westlake SU318 235/55R18

The Westlake SU318 is an all-season tire specially designed for drivers who are looking for excellent traction, enhanced handling, and comfort. Ideal for trucks and SUVs, the Westlake SU318 is labeled as a versatile and durable tire that's great for touring performance. Its tread design is rated at M+S which means it was engineered to perform under all types of weather conditions whether it's heat, rain, or light snow. It features four wide circumferential grooves to enhance grip, traction, and handling during wet weather. The advanced silica technology and sipes improve handling even more on pavement that is not soaked or is covered in light snow. To improve ride comfort is the steel bead wire which reduces unwanted road noise. This way you can enjoy peaceful rides with your passengers even when travelling at long distances. The Westlake comes in 30 different sizes with speed ratings at T, H, and V.

Features & Benefits

  • Quad-circumferential grooves for lateral traction and handling resulting in a smooth and responsive ride
  • Siping design for all-season traction whether it's dry, wet, or snowy
  • Minimized road noise with its unique CAD designed block and siping pattern

Tire Specifications

SU318 235/55R18

Size UTQG Max. Load Inflation Pressure Tread Depth Tire Weight Rim Width Range Sect. Width Tread Width Overall Diam
235/55R-18 500AA 1,764 lbs N/A N/A 31 lbs N/A N/A N/A 28"

Purchase includes the Westlake SU318 tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Westlake SU318 tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at [email protected]

Please Note: Specifications of the Westlake SU318 tires shown above are listed to be as accurate as possible based on the information provided to us by Westlake tires.

Available Sizes & Prices

SU318 235/55R18

Size Serv. Desc. UTQG Sidewall Part Number Price Qty
215/60R17 96H 500AA BW 24567004 $355.92 set of 4 $88.98 View Details
215/65R17 99T 500AA BW 24556998 $271.88 set of 4 $67.97 View Details
215/70R16 100H 500AA BW 24156003 $319.92 set of 4 $79.98 View Details
215/75R15 100T 460AA BW 24745009 $287.88 set of 4 $71.97 View Details
225/60R17 99H 500AA BW 24685004 $283.96 set of 4 $70.99 View Details
225/60R18 100H 500AA BW 24496803 $383.68 set of 4 $95.92 View Details
225/65R17 102T 500AA BW 24557006 $287.96 set of 4 $71.99 View Details
225/70R15 100T 500AA BW 24250004 $335.92 set of 4 $83.98 View Details
225/70R16 103T 500AA BW 24260003 $331.96 set of 4 $82.99 View Details
225/75R15 102T 500AA BW 24496701 $291.96 set of 4 $72.99 View Details
225/75R16 104T 500AA BW 24751002 $319.96 set of 4 $79.99 View Details
P235/60R17 102T 500AA BW 24552702 $339.68 set of 4 $84.92 View Details
235/65R17 104T 500AA BW 24657008 $319.96 set of 4 $79.99 View Details
235/70R16 106T 500AA BW 24265009 $311.96 set of 4 $77.99 View Details
235/70R15 103T 500AA BW 24252002 $431.92 set of 4 $107.98 View Details
235/75R15 105T 500AA BW 24760011 $303.96 set of 4 $75.99 View Details
235/75R16 108T 500AA BW 24761001 $443.92 set of 4 $110.98 View Details
245/65R17 107T 500AA BW 24552508 $355.96 set of 4 $88.99 View Details
P245/70R16 500AA BW 2225468 $391.68 set of 4 $97.92 View Details
P245/70R17 110T 500AB BW 24552603 $395.96 set of 4 $98.99 View Details
245/75R16 111T 500AA BW 24768005 $383.96 set of 4 $95.99 View Details
255/50R19 107V 500AA BW 24083009 $483.68 set of 4 $120.92 View Details
P255/55R19 111V 500AA BW 24502102 $463.68 set of 4 $115.92 View Details
P255/60R17 110V 500AA BW 24607004 $399.68 set of 4 $99.92 View Details
P255/60R18 112V 500AA BW 24609001 $451.68 set of 4 $112.92 View Details
255/65R16 109T 500AA BW 24585003 $435.92 set of 4 $108.98 View Details
P255/65R17 110H 500AA BW 24626004 $443.92 set of 4 $110.98 View Details
255/70R16 111T 500AA BW 24270005 $387.96 set of 4 $96.99 View Details
P255/70R17 112T 500AA BW 24629001 $507.92 set of 4 $126.98 View Details
P255/70R18 113T BW 24499002 $463.68 set of 4 $115.92 View Details
265/60R17 108T 500AA BW 24370003 $547.92 set of 4 $136.98 View Details
265/65R17 112T 500AA BW 24689005 $407.96 set of 4 $101.99 View Details
265/70R16 112T 500AA BW 24272007 $407.96 set of 4 $101.99 View Details
265/70R17 115T 500AA BW 24689206 $423.96 set of 4 $105.99 View Details
265/75R16 116T 500AA BW 24773003 $415.96 set of 4 $103.99 View Details
275/45R19 108V 500AA BW 24245111 $459.96 set of 4 $114.99 View Details
275/60R17 110T 500AA BW 24689303 $591.92 set of 4 $147.98 View Details
275/6518 116T BLK 24531004 $527.68 set of 4 $131.92 View Details
275/65R17 115T 500AA BW 24690001 $387.72 set of 4 $96.93 View Details
275/70R16 114T 500AA BW 24274005 $479.68 set of 4 $119.92 View Details
P285/60R18 116H BW 24884001 $495.96 set of 4 $123.99 View Details
575/4520 BLK 24910007 $379.68 set of 4 $94.92 View Details

Treadlife Warranty

SU318 235/55R18

This product is not covered by a manufacturer’s treadlife warranty.

Customer Service

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Ratings & Reviews

Westlake SU318

4.0 13 Reviews
Patrick Cleveland
I had done a little research on Westlake tires before purchasing them. I was buying on a tight budget, but didn't want to sacrifice safety. I've put just about 900 miles on these tires, and I'm really pleased with their performance. The tires I had previously, that were on my Saturn VUE when I bought it used nearly two years ago, had a considerable amount of road noise, and figured it had more to do with the car than the tires. But after driving for the first time with the Westlake tires on, the road noise is almost non existent. Good handling on dry and wet pavement. I haven't driven in snow with them, but feel confident they'll perform well.
john negri
Replaced Pirelli p4 season with westlake su318..smoother ride and much better traction
Brooke Kamplain
Have been great so far. Bought these for my to and from work car and have been doing great.

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