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20+ Years of Alcon Experience. FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5
20+ Years of Alcon Experience. FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5
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Heat Resistant Icon Heat Resistant Product
High Performance Icon High Performance Specification

DBA4719S 4000 Series T3 Slotted Rear Brake Rotor - 1993–1998 Toyota Supra

by DBA
SKU DBADBA4719S
Save 15% Save 15%
$249.23 USD
$249.23 USD - $249.23 USD
$249.23 USD
$210.89 USD
$210.89 USD - $210.89 USD
$210.89 USD
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PRODUCT INFORMATION

Designed for the 1993–1998 Toyota Supra, DBA DBA4719S is a 4000 Series T3 Slotted direct-replacement brake rotor for the rear axle.

DBA's 4000 Series is the performance-oriented one-piece option, combining upgraded metallurgy with manufacturing controls intended for repeated heat cycles. The combination is aimed at drivers asking the Toyota Supra's braking system to handle enthusiastic road driving, repeated high-energy stops and appropriate track-day use.

How This Rotor Is Used

This part is intended for enthusiastic road driving, repeated high-energy stops and appropriate track-day use. It retains the vehicle-specific mounting dimensions shown in the fitment data and installs in the original component location.

Technical Details

  • Position: Rear axle
  • Product: 4000 Series T3 Slotted direct-replacement brake rotor
  • High-carbon alloyed iron with Thermal Stability Profiling
  • CBN-machined friction surface to control disc-thickness variation
  • Thermographic heat paint for temperature monitoring
  • CNC-machined T3 tri-symmetrical slot pattern
  • Performance-oriented direct-replacement dimensions
  • Quantity: Sold individually; order two to service both sides of the axle
  • Manufacturer part number: DBA4719S

Alconkits Technical Note: This is the practical upgrade when repeated heat is a concern but a complete two-piece 5000 Series system is unnecessary. Always verify the caliper, rotor and hub configuration against the fitment table before installation.

Common Questions

Is DBA DBA4719S sold individually or as a set?

It is sold individually. Order two rotors to service both sides of the listed axle.

What type of driving is this part designed for?

It is best matched to enthusiastic road driving, repeated high-energy stops and appropriate track-day use. The 4000 Series T3 Slotted specification determines its balance of response, heat capacity, noise and serviceability.

What should be verified before installation?

Confirm the axle, brake package, hub pattern and rotor dimensions against the fitment table before installation.

This Part Fits:

Year Make Model Submodel
1997-1998 Toyota Supra Base
1993-1998 Toyota Supra Twin Turbo
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Frequently asked questions on Alcon Brakes

Why buy from Alconkits.com?

Can I buy Alcon Brakes and parts somewhere else?

Yes, some general automotive retailers and online marketplaces may list Alcon brake kits or individual components. However, Alcon brake systems are engineered, vehicle-specific systems, not commodity parts.

When purchased from Alconkits.com, you are buying directly from a specialist Alcon distributor with deep application knowledge, fitment validation experience, and long-term service support. This ensures you receive the correct configuration, pad compound guidance, wheel-clearance assistance, and ongoing support throughout the life of the brakes.

Why should I buy this kit from Alconkits.com instead of a retailer like eBay or Amazon, or marketplace?

Alconkits.com specializes exclusively in Alcon brake systems. We are not a general parts reseller.

When you buy from Alconkits.com, you get:

  • Application-specific guidance for heavy trucks like the Ram TRX
  • Fitment advice on your brakes to ensure they clear your wheels with guaranteed compatibility with your vehicle.
  • Wheel-fitment and clearance validation support
  • Pad compound recommendations based on real-world use (street, off-road, towing, track)
  • Access to replacement pads, rotors, seals, and service parts long after purchase
  • Lifetime technical support from Alcon brake specialists

Most marketplaces can sell a box. We support the entire brake system lifecycle for as long as you own it.

What makes Alcon big brake kits different from other aftermarket brake options?

Alcon brake kits are engineered systems, not assembled collections of parts.

Each kit is designed with:

  • Vehicle-specific caliper piston sizing
  • High-mass rotors for thermal capacity on heavy vehicles
  • Motorsport-grade materials and manufacturing processes
  • Compatibility with factory ABS, traction control, and master cylinder

This results in more consistent pedal feel, better heat management, and superior durability compared to budget or generic big brake kits.

Are Alcon brake parts “one-size-fits-all”?

No. Alcon brake kits are application-specific.

Vehicle weight, intended use, rotor size, caliper configuration, and pad compound all matter—especially on high-performance cars and trucks. Selecting the wrong configuration or pad compound can reduce braking performance, increase noise, or accelerate wear.

This is why buying from the specialist distributor, Alconkits.com, matters.

What type of driver is DBA4719S 4000 Series T3 Slotted Rear Brake Rotor - 1993–1998 Toyota Supra for?

Manufactured by DBA, we recommend this as being suitable for the following driving styles:

After purchase support questions.

What happens if I need pads, rotors, or service parts in the future?

This is THE question to ask. Alcon brake systems are fully serviceable.

When you purchase from Alconkits.com, you have long-term access to:

  • Replacement brake pads
  • Replacement rotors
  • Seal kits and service components
  • Technical guidance for maintenance and service intervals

This is a major advantage over marketplace sellers who may not support the product after the sale. We know what fits, we stock it, and we don't sell you parts you don't need.

Why does this Alcon brake kit cost more than stock brakes or some aftermarket options?

Alcon brake kits are built to deliver higher performance, durability, and consistency than OEM or budget aftermarket brakes.

The cost reflects:

  • Larger, higher-mass rotors for heat control
  • Precision-machined multi-piston calipers
  • Motorsport-grade materials and testing
  • Long-term serviceability and support

This is not a cosmetic upgrade—it is a functional braking system designed for demanding use.

Is Alconkits.com an authorized Alcon distributor?

Yes. Alconkits.com is an authorized and specialist Alcon distributor with one of the largest Alcon-focused catalogs and knowledge bases available.

Our team has extensive experience supporting Alcon brake systems across trucks, SUVs, performance cars, and specialized applications.

What kind of support is available if I have questions before or after purchase?

Alconkits.com provides lifetime technical support for Alcon brake systems purchased through us.

Our support resources include:

  • Direct access to Alcon brake experts
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  • Fitment and configuration assistance
  • Long-term ownership and service support

Brakes are a critical system—our goal is to make sure you get it right.

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