FLEET ULTRA™
BRAKE DISC

ENGINEERED FOR PERFORMANCE.
BUILT TO OUTLAST.

Every Fleet Ultra brake disc is manufactured to exacting standards for durability, reliability and superior braking performance.

Machine
to Balance

to avoid vibration

Water Milled
Surface

for smooth and maximum performance

Enhanced Tone
Ring Design

to extend ABS tone ring life

Special
Semi-Coating

against corrosion and avoid friction contamination

Designed for
Fleet Demands

Trusted by
Installers

Confidence
Every Mile

THE TONE RING DIFFERENCE

The tone ring is critical to ABS performance. Fleet Ultra is precisely designed and milled after casting, with a special anti-corrosion coating that outlasts the competition.

CompetitorCast-In Tone Ring

Fleet Ultra™Precision-Milled Tone Ring

✕Cast-in during rotor casting — porous structure traps moisture and contaminants

Manufacturing
Process

✓Precision-milled after casting — dense, solid surface for maximum strength and accuracy

✕Uneven tooth profile — inconsistent ABS signal and performance

ABS Signal
Accuracy

✓Exact tooth geometry — consistent, reliable ABS signal every time

✕No corrosion protection — rust forms quickly on exposed tone ring surface

Corrosion
Resistance

✓Special anti-corrosion coating — protects against rust, the #1 cause of tone ring failure

✕Prone to cracking and flaking — rust expansion leads to damage and tone ring breakage

Service
Life

✓Engineered to last — outlasts leading competitors by up to 30%

The Fleet Ultra™ Advantage

Lower Cost
per Mile

Longer life means fewer replacements

Less
Downtime

Reliable stopping power keeps your trucks on the road

Safer
Stops

Consistent friction in all conditions for driver and cargo safety

Fleet
Trusted

Quality you can count on, mile after mile

STRONG STOPS.
LONGER LIFE.
MAXIMUM
VALUE.

Fleet Ultra™ is a registered trademark of Parts LogiQ. Hino, Freightliner, Kenworth, Peterbilt, International, Ford and GMC are registered trademarks of their respective owners. Fleet Ultra is an independent brand not affiliated with or endorsed by these manufacturers. Results may vary by application.

FLEET ULTRA™BRAKE DISC

THE TONE RING DIFFERENCE

FLEET ULTRA™
BRAKE DISC

Weight	2.722 kg
Dimensions	30.48 × 20.32 × 20.32 cm

WAB4008509050 – ABS Modulator

Additional information

Reviews

More parts for your truck

You might also like

12-10026-14A – Diesel Exhaust Fluid (DEF) Pump

12-20874 – Diesel Exhaust Fluid (DEF) Injection Nozzle

13-21291 – ABS Modulator

13-21447AA – Disc Brake Rotor – Front and Rear

13-21463AA – Power Brake Booster