Sizes & Specifications for:
Dunlop Grandtrek® AT20™
Back To Tire DetailsTire Prices vary based on specifications such as speed rating, load index and sidewall. The following are all of the sizes and specifications for the Grandtrek® AT20™. Learn more about what each specification means in our tire glossary.
P245/75R16
- Tire SizeP245/75R16
- Product Code290105537
- Speed RatingS
- Load Index109
- Load RangeSL
- SidewallBlack
- Uniform Tire Quality Grade (UTQG)300/B/B
- Max Load (lbs)2,271
- Max Inflation Pressure (PSI)51
- Approved Rim Width (in.)6.5 - 8.0
- Measured Rim Width (in.)7.0
- Section Width (in.)9.8
- Tread Depth (in 32nds)11
- Outside Diameter (in.)30.5
- Revs Per Mile686
- Price$134.00
P265/65R17
- Tire SizeP265/65R17
- Product Code290105539
- Speed RatingS
- Load Index110
- Load RangeSL
- SidewallBlack
- Uniform Tire Quality Grade (UTQG)300/B/B
- Max Load (lbs)2,337
- Max Inflation Pressure (PSI)51
- Approved Rim Width (in.)7.5 - 9.5
- Measured Rim Width (in.)8.0
- Section Width (in.)10.7
- Tread Depth (in 32nds)11
- Outside Diameter (in.)30.5
- Revs Per Mile684
- Price$185.00
P225/60R18
*This tire size has multiple options.
Specs for Product Code 290105035:
- Tire SizeP225/60R18
- Product Code290105035
- Speed RatingH
- Load Index99
- Load RangeSL
- SidewallBlack
- Uniform Tire Quality Grade (UTQG)300/B/A
- Max Load (lbs)1,709
- Max Inflation Pressure (PSI)51
- Approved Rim Width (in.)6.0 - 8.0
- Measured Rim Width (in.)6.5
- Section Width (in.)9.0
- Tread Depth (in 32nds)10
- Outside Diameter (in.)28.6
- Revs Per Mile730
- Price$186.00
Specs for Product Code 290105216:
- Tire SizeP225/60R18
- Product Code290105216
- Speed RatingH
- Load Index99
- Load RangeSL
- SidewallBlack
- Uniform Tire Quality Grade (UTQG)300/B/A
- Max Load (lbs)1,709
- Max Inflation Pressure (PSI)51
- Approved Rim Width (in.)6.0 - 8.0
- Measured Rim Width (in.)6.5
- Section Width (in.)9.0
- Tread Depth (in 32nds)10
- Outside Diameter (in.)28.6
- Revs Per Mile730
- Price$203.00
P265/70R17
- Tire SizeP265/70R17
- Product Code290105041
- Speed RatingS
- Load Index113
- Load RangeSL
- SidewallBlack
- Uniform Tire Quality Grade (UTQG)300/B/B
- Max Load (lbs)2,535
- Max Inflation Pressure (PSI)51
- Approved Rim Width (in.)7.0 - 9.0
- Measured Rim Width (in.)8.0
- Section Width (in.)10.7
- Tread Depth (in 32nds)11
- Outside Diameter (in.)31.7
- Revs Per Mile660
- Price$202.00
