Wagner Brake DSX126045E Disc Brake Rotor - Front

Brand Wagner Brake DSX126045E
Position Front
Material Cast iron
Nominal Thickness 1.398
Nominal Thickness 35.5
Construction Full cast
Rust Resistant Coating Yes
Overall Height 101.9
Overall Height 4.012
Outside Diameter 13.898
Outside Diameter 353.0
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Bearings Included No
Stud/Lug Hole Quantity 8
Directional or Non-Directional Brake Surface Directional
Part Description Disc brake rotor
Fits Dodge · 15 vehicles

Vented design. Helps move heat away during repeated braking and heavy-duty use.

Rust-resistant coating. Adds surface protection for exposed rotor areas.

Full-cast construction. Cast iron build supports strength and durability in severe service.

Cross-references Centric Parts 120.67061, Centric Parts 121.67061 and Centric Parts 320.67061F for the same application. See all 27.

$164.21Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $164.21
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Brake Rotor for Heavy-Duty Stopping

Wagner Brake DSX126045E is a vented disc brake rotor built for demanding service and frequent stop-and-go use. It fits front applications on Dodge Ram 1500, Ram 2500, and Ram 3500 models listed below, with a design focused on heat control and consistent braking performance.

Key Features

  • Cast iron, full-cast construction for strength and durability
  • Vented rotor design for improved heat dissipation
  • Rust-resistant coating helps protect the rotor surface
  • Smooth, directional braking surface for consistent contact
  • Eight lug holes for the specified heavy-duty fitment
  • Wagner SD rotor engineering for fleet and severe-duty braking use

Detailed Description

The Wagner Brake DSX126045E disc brake rotor is engineered with high-strength metallurgy to handle repeated braking cycles and elevated heat. Its vented, full-cast design and rust-resistant coating make it a practical replacement for trucks used in delivery, municipal, emergency, and other heavy-load applications. This rotor is a direct fit for front brake service on 2006-2008 Dodge Ram 1500, 2003-2008 Dodge Ram 2500, and 2003-2008 Dodge Ram 3500 models. This part cross-references Raybestos Brakes (e.g., 780143, 780143R) for the same application.

What It Helps Address

  • Brake fade during repeated stops
  • Heat buildup in severe-duty driving
  • Surface corrosion on exposed rotor areas
  • Uneven braking feel from worn rotors
  • Reduced braking consistency under heavy loads

Installation Notes and Tips

Verify rotor diameter, thickness, lug count, and vented design before installation. Confirm front axle fitment on the specific Ram 1500, Ram 2500, or Ram 3500 application listed. Inspect pads, calipers, and hub condition during brake service to help ensure proper rotor seating and braking performance.

Quality Assurance

Wagner Brake designs SD rotors for demanding fleet and severe-duty braking environments, with emphasis on metallurgy, heat management, and durability.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2008DodgeRam 1500Extended Crew Cab PickupFront—
2008DodgeRam 2500—Front—
2008DodgeRam 3500—Front—
2007DodgeRam 1500Extended Crew Cab PickupFront—
2007DodgeRam 2500—Front—
2007DodgeRam 3500—Front—
2006DodgeRam 1500Extended Crew Cab PickupFront—
2006DodgeRam 2500—Front—
2006DodgeRam 3500—Front—
2005DodgeRam 2500—Front—
2005DodgeRam 3500—Front—
2004DodgeRam 2500—Front—
2004DodgeRam 3500—Front—
2003DodgeRam 2500—Front—
2003DodgeRam 3500—Front—
Directly replaces or cross-references 27 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 120.67061Centric Parts — 121.67061Centric Parts — 320.67061FDuraGo — BR53012DuraGo — BR53012-01Dynamic Friction Company — 600-40102Dynamic Friction Company — 604-40102Four Seasons — 53012Raybestos Brakes — 780143Raybestos Brakes — 780143FZNRaybestos Brakes — 780143PERRaybestos Brakes — 780143R18A148218A1482A18A1482AC18A1482SD120.67061CRY780143PRM780143RGS880143CR4888014352121050AA248880143BR53012-02RA880143YH145456YH145456C