ROTOR FRONT - BOTH SIDES 03-09
The New Tek 55173 front rotor (both sides, 2003-2009) sold by Wofford Truck Parts is precision-machined for consistent thickness and runout. Ideal for heavy trucks from model years 2003 to 2009, this rotor set (left & right) features high strength cast iron, cross-drilled ventilation (if applicable), and automotive-grade finish for durability. Engineered to match OEM specs and ensure balanced braking force, it’s a smart upgrade or replacement for worn or warped rotors.
$228.28
Specifications
The New Tek 55173 Front Rotor (both sides, 2003-2009) is a direct-fit rotor set designed to restore braking performance to trucks built in those model years. Manufactured from premium cast iron, the rotors are heat-treated and machined to meet strict tolerances for thickness, lateral runout, and parallelism. Each rotor is tested to ensure correct lateral balance and minimal vibration. The dual-side package includes both left and right rotors, allowing full front-axle rotor replacement in one order. With corrosion-resistant coating and precision machining, these rotors are engineered to match or exceed OEM braking characteristics, delivering smooth stops, long rotor life, and reliable performance under demanding driving conditions.
Weight
18.6
Compatibility
Freightliner Classic — 2003-2006
Freightliner Columbia — 2005-2009
International 4300 / 4400 — 2003-2009
Kenworth T300 / T370 / T600 — 2004-2009
Peterbilt 330 / 335 / 367 — 2003-2009
Sterling Acterra / LT / Haulster — 2003-2009
Western Star 4800 / 4900 — 2004-2009
Alternative Part Numbers
New Tek 55173
BD-55173
BD55173
Brembo 09BR01.11
DuraGo R55173
Midas 55173
OEM-55173
Powerstop RL55173
Raybestos 55173
R55173
Wagner BD55173
BD-55173
BD55173
Brembo 09BR01.11
DuraGo R55173
Midas 55173
OEM-55173
Powerstop RL55173
Raybestos 55173
R55173
Wagner BD55173