Ohtsu AT4000


(6) Customer Reviews

Price Range:  USD $76.99 to $166.99

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215/75R15 (OWL) 30270527 500-A-B100 S
225/75R15 (OWL) 30270528 500-A-B102 S
235/70R15 (OWL) 30270517 500-A-B102 S
235/75R15 (OWL) 30270529 500-A-B105 S
LT235/75R15 (OWL) 30270511  104 S
265/70R15 (BLT) 30270506 500-A-B110 S
265/75R15 (OWL) 30270515 500-A-B112 S
215/70R16 (BLT) 30270603 500-A-B99 S
LT215/85R16 (BLT) 30276464  115 Q
225/70R16 (OWL) 30274693 500-A-B101 T
225/75R16 (BLT) 30270484 500-A-B104 S
LT225/75R16 (BLT) 30276482  115 Q
235/70R16 (OWL) 30274609 500-A-B104 T
LT235/85R16 (BLT) 30276474  120 Q
245/70R16 (OWL) 30274604 500-A-B106 T
LT245/75R16 (OWL) 30270492  108 S
245/75R16 (OWL) 30270608 500-A-B109 S
LT245/75R16 (OWL) 30276494  120 Q
255/65R16 (BLT) 30274602 500-A-A109 T
255/70R16 (OWL) 30274605 500-A-B109 T
265/70R16 (OWL) 30274606 500-A-B111 T
LT265/75R16 (OWL) 30270502  112 S
265/75R16 (OWL) 30270503 500-A-B114 S
LT265/75R16 (OWL) 30276504  123 Q
275/70R16 (BLT) 30274607 500-A-B114 T
LT285/75R16 (OWL) 30276611  122 Q
235/65R17 (OWL) 30271790 500-A-A104 H
245/65R17 (OWL) 30270768 500-A-B107 S
245/70R17 (BSW) 30270718  119 S
245/75R17 (BSW) 30270711  121 S
255/70R17 (OWL) 30270769 500-A-B112 S
265/65R17 (BLT) 30270721 500-A-B112 S
265/70R17 (OWL) 30270701 500-A-B113 S
LT265/70R17 (OWL) 30270702  121 S
LT285/70R17 (OWL) 30270612  121 S
265/70R18 (OWL) 30270809 500-A-B116 S
275/65R18 (OWL) 30270803  123 S
285/60R18 RF (BLT) 30274856 500-A-A120 T
275/60R20 (BLT) 30270003 500-A-B115 S
305/50R20 RF (BLT) 30274015 500-A-A120 T
LT30X9.50R15 (OWL) 30270312  104 S
LT31X10.50R15 (OWL) 30270322  109 S

OHTSU AT4000 ALL-TERRAIN offers an aggressive siped tread design with deep tread blocks enabling a bigger bite to grab the ground in all types of weather and surfaces. Available in many popular sizes, featuring raised white letters, or reversible to black, and a four groove aggressive block pattern results in excellent traction on and off highway. Ohtsu AT4000 offers all-season, all-terrain performance and durability to provide great daily service on highways, back roads or no roads.

  • Four grooves aggressive block pattern results in excellent traction on and off highway.
  • Dynamic wave grooves provide excellent traction on various terrains.
  • Phase-shifted, random pitch variation tread block helps reduce tire noise.
  • Multi-sized blocks for improved traction.
  • Tapered shoulder is effective for wandering resistance on the road.
  • Full nylon cap ply plus belt edge improves structural integrity.
  • Tough sidewall rubber for off-road protection.
  • High tension polyester radial casing for off-road strength and highway uniformity.
  • Two wide steel belts for high rigidity crown and solid off-road durability.



Ohtsu AT4000
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I haven't had them in mud, but they seem to do well in rain and snow. They have about the same traction as the BFG Radial A/Ts that I used to run on my pickup. I can also confirm the vibration issues at highway speeds and this seems to be prevalent among different tires of this same brand. On long drives it seems to eventually (not totally) go away. Cold mornings are bad for it too. I normally run a short (10 mile or so) jaunt at about 65-75mph and that's where I notice it. Street speeds I notice normally only when the tires are cold. Road noise at high speeds is hard to tell as my S10 has a louder than stock exhaust. However, when coming to a stop on pavement, you can hear and feel the rumbling of the tread up through the stiffer off road suspension of a ZR2. I didn't have that with BFGs. They seem to be doing well wear-wise and I do take corners harder than normal, especially highway clover-leafs. Cornering I would compare to the BFG Radial A/Ts as well.

Size: 31x10.50R15

Vehicle: 1998 Chevrolet S10 3 Dr Extended Cab Pickup, 6 Ft Bed ZR2 4WD with 12872 KM of Tire Wear

Anonymous made this review on 3/26/2018 and is a Confident, Experienced Driver

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Special Notes:

Warranty information provided may be innacurate, or may be out of date. Please see official manufacturer's warranty brochure for specific details.

New vehicle Original Equipment tire warranties often differ from those covering replacement tires. Consult your vehicle documents to confirm Original Equipment tire warranty coverage.

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