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DBA 42723S T3 Slotted Rear Brake Rotor 4000 Series

(2007-2021 Toyota Tundra; 2005 Toyota Tacoma Pre Runner; 2005-2006 Toyota Tacoma Base/GS; 2010-2014 Toyota FJ Cruiser + 4 more models)

Part of: DBA Series Slotted Brake Rotor

Other options in this family: DBA DBA42633S DBA DBA43051S-10 DBA DBA42656S-10 DBA DBA42659S-10 DBA DBA4928S

Manufacturer

Picture for manufacturer DBA

Part Number

DBA42723S
18 reviews
Sale Price

$163.12

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The DBA 42723S is a high-performance T3 slotted brake rotor from DBA's acclaimed 4000 Series, engineered for drivers demanding superior braking performance beyond standard OE levels. This rear brake rotor is ideal for heavy-duty trucks, SUVs, and off-road applications where heat management and consistent stopping power are critical.

Advanced Material Construction:

  • Cast from XG-150 high carbon alloyed iron for exceptional strength and heat resistance
  • Thermal Stability Profiling (TSP) heat treatment process relieves internal stresses and maximizes thermal stability
  • Superior metallurgy handles extreme stress and heat generated during intense braking applications

Innovative Cooling Technology:

  • Patented Kangaroo Paw ventilation system with 144 diamond and teardrop-shaped pillars
  • Provides up to 30% increase in surface area compared to traditional straight vane designs
  • Delivers 20% improvement in cooling efficiency for reduced brake fade

T3 Slot Performance:

  • 48 precision CNC-machined tri-symmetrical slots for uni-directional installation
  • Aggressive brake pad bite with superior heat, dust, and gas management
  • Quieter operation and smoother, more responsive pedal feel
  • Multiple exit points for friction dust and gases ensure consistent brake performance

Additional Features:

  • Thermographic Heat Paint (TGHP) temperature monitoring stripes change color at critical heat thresholds
  • Black protective coating on non-friction surfaces prevents corrosion
  • Direct replacement single-piece design for easy installation
  • Rated for severe motorsports use, track driving, towing, and off-road applications
  • Sold individually - quantity of 2 required per axle

The DBA 42723S delivers exceptional durability with improved fatigue resistance to minimize surface cracking and extended rotor life. The thermographic paint marks enable drivers to monitor peak rotor temperatures and make informed decisions about pad selection and driving style. Backed by DBA's 12-month or 12,000-mile warranty.

Products specifications

Fits

2007-2021 Toyota Tundra; 2005 Toyota Tacoma Pre Runner; 2005-2006 Toyota Tacoma Base/GS; 2010-2014 Toyota FJ Cruiser; 2008-2022 Toyota Sequoia; 2007-2011, 2013-2021 Toyota Land Cruiser; 2006-2009 Lexus GX470; 2008-2011, 2013-2021 Lexus LX570

Great deals

Great ! Easy , and fast

Easy to use website.

Great price

Everything is all good.

appreciated the ability to cross reference the purchased wheel to make and model.

perfect

Awesome job guys! communication was super fast! price was cheap and shipping fast! definately do buisiness with these guys again

Easy and quick!

Recieved exactly what i wanted and and it only took 2 days to get here! will do business with again! A++++++

Had the best pricing for the item I wanted and customer service was excellent. Called about shipping and were responsive and quick to get me the details. Will buy from them again.

Thank you

Shipping is high but I need the product.

So far so good. No description about which brake pads were for the front and which were for the back though. I haven't had a chance to install these yet but shipping was fast.

Thanks for the great service, best prices, and fast shipping!!!

Ordered Friday and received the shipment Tuesday. Excellent price. The product was exactly as ordered and arrived in good condition. The checkout process at autoplicity.com is incompatible with nonmainstream browsers. No joy even with java, javascript, referrer logging and cookies all enabled. Finally I placed the order over the phone. Ten minutes later I received acknowledgments for two identical orders, 8961 and 8965. I phoned and asked them to cancel one of the duplicate orders. Four hours later I receive an e-mail saying my order 8961 was canceled for one of four possible reasons, none of which was "We canceled your order that was accidentally duplicated." So I had to phone again (phone is more effective with autoplicity than e-mail or chat) to see whether they had canceled one or both orders. The excellent price was offset by the communication hassle. If you prefer not to use IE or Thunderbird or Chrome, then skip the checkout hassle by placing your order by phone.

Easy to use site and good prices. Will follow up with shipping and product experience. - Shipping was reasonable and items/packaging in good order. Great pricing.

I couldn't find these ARP studs anywhere else for this price! $20 less than ANYWHERE! Definitely coming back to shop at Autoplicity.

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