Nissan Navara D40 295.6mm Front Brake Disc (Single), 4000 Series T3 Slotted – DBA

This DBA 4000 Series T3 Slotted front brake disc is a T3 slotted heavy-duty upgrade for compatible Nissan Navara D40 models using the 295.6mm front brake package. It retains the original mounting dimensions while offering the construction and surface design appropriate to its DBA range.

This listing is for one front brake disc.

Identify the Front Brake Package

The D40 was supplied with more than one front brake package. This 295.6mm disc is the DBA2310 pattern. Standard Navara D40 applications use the DB1835 Tokico-type pad, while the supplier lists DB1439 pads for the NP300 D40 application. Measure the existing disc and identify the installed pad shape before ordering.

Important Information

• This listing is for one disc only. Order two discs to replace the complete front axle pair.
• Brake discs should be replaced in axle pairs and fitted with correctly matched, serviceable pads.

Features and Benefits

• T3 tri-symmetrical slots help manage friction gases and pad-face condition
• XG150 high-carbon alloyed iron
• Thermal Stability Profiling for repeated heavy braking
• Kangaroo Paw pillar ventilation and thermographic heat monitoring

Vehicle Compatibility

• Nissan Navara D40 2.5 TD, 2005 to 2014, using DBA2310 front discs and DB1835 Tokico-type pads
• Nissan NP300 D40 2.5 TD 4WD, 2008 to 2014, using DBA2310 front discs and DB1439 pads

Technical Specifications

• Manufacturer part number: DBA42310S
• GTIN: 9316391373724
• Weight: 8.40kg
• Disc diameter: 295.6mm
• Nominal thickness: 28mm
• Minimum thickness: 26mm
• Overall height: 38.3mm
• Centre bore: 68mm
• Number of holes: 6
• Matched pad reference: DB1835 for the listed Navara D40 Tokico application; DB1439 for the listed NP300 D40 application
• DBA range: 4000 Series T3 Slotted

Installation and Checks

Professional installation is recommended. Clean the hub face and new disc correctly, check run-out after fitting, replace discs in axle pairs, bed the pads and discs in according to DBA’s instructions, and tighten all fasteners to Nissan’s specifications.

If the existing brake package cannot be identified confidently, compare the disc diameter, pad shape and manufacturer part references before ordering. Product photographs should be used as a guide alongside the technical dimensions.