RDA Brakes Standard Disc Brake Rotor Vented 318mm
RDA Brakes · Part number RDA8371 · NZ$170.00 incl. GST
Need new disc brake rotors for your Holden Trailblazer, Colorado, or Isuzu D-Max? These RDA rotors are crucial for keeping your braking top-notch, giving your brake pads the surface they need to pull you up safely.
Price
NZ$170.00 including GST. Part number RDA8371.
Fits these vehicles
- Chevrolet Trailblazer (2012+)
- Chevrolet Trailblazer (2014+)
- Holden Colorado (2012–2013)
- Holden Colorado (2012–2013)
- Holden Colorado (2012–2013)
- Holden Colorado (2012–2013)
- Holden Colorado (2013–2020)
- Holden Colorado (2013–2020)
- Holden Colorado (2013–2020)
- Holden Colorado (2013–2020)
- Holden Colorado 7 (2012–2013)
- Holden Colorado 7 (2013–2016)
- Holden Trailblazer (2016–2020)
- Isuzu D-Max (2007–2012)
- Isuzu D-Max (2007–2012)
- Isuzu D-Max (2007–2012)
- Isuzu D-Max (2007–2012)
- Isuzu D-Max (2012–2020)
- Isuzu D-Max (2012–2020)
- Isuzu D-Max (2012+)
- Isuzu D-Max (2012+)
- Isuzu Mu-X (2013+)
- Isuzu Mu-X (2013+)
Description
Disc Brake Rotor Replacement: Get it Sorted with RDA
> Your disc brake rotors are the unsung heroes of your braking system. They're what your brake pads clamp onto, pulling you up safely. Especially if you're giving your Holden Colorado or Isuzu D-Max a hard time, towing or hitting the dusty metal tracks, these rotors take a beating.
Spotting the Warning Signs
• Brake pedal feels like it's pulsing or vibrating?
• Hearing squeals or a nasty grinding when you brake?
• Taking way longer to stop than usual?
• Seeing scoring or cracks on the rotor itself?
• Brake pads wearing unevenly?
Will it pass WOF?
Buggered brake rotors are a dead cert for a WOF failure here in New Zealand. They need to be above the minimum thickness and free from cracks to get the green light.
DIY or Workshop?
Difficulty: 6/10
Time needed: Give yourself 1.5 - 2 hours per axle
Gear you'll need: Jack and stands (never get under a car supported only by a jack!), wheel wrench, socket set, torque wrench, and some brake cleaner. You might need a brake caliper tool too.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you dive in, grab these essentials to make the job safer and cleaner:
• Safety First: Chuck on some Safety Glasses to keep the dust and debris out of your eyes.
• Glove Up: Protect your hands with a pair of Nitrile Gloves. Brake dust isn't your skin's best mate.
• Cleanliness Counts: A can of Brake Cleaner is gold for blasting away brake dust and grime. Give everything a good spray down before you start pulling things apart.
• Anti-Seize is Your Friend: A little dab of anti-seize caliper grease on the caliper pins keeps everything moving smoothly and prevents future headaches.
Expert Recommendation
Worn-out brake rotors mean dodgy braking, especially in bigger rigs like the Holden Trailblazer and Isuzu MU-X. Swapping them out keeps you safe and sound. This RDA rotor (RDA8371) is a solid choice, but CARFIX has plenty of others. Bob @ CARFIX is always keen to help you nail down the right part for your ride. Swing by Bob's Shop for a yarn!
Fitment Notes
Double-check the rotor diameter and thickness match what your Holden or Isuzu needs. Some models have different sizes depending on the year and spec level. No-brainer really.
Bob's the guy to talk to if you are unsure.
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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB3466DT)](/parts/GDB3466DT) to ensure a perfect bed-in and get the job done properly first time!
🧰 What Else You'll Need:
• Safety First: Never work under a vehicle supported only by a jack. Always secure it on heavy-duty safety jack stands.
• Brake Dust Protection: Keep a pack of Nitrile Gloves handy to protect your hands from grease and dust.
• Clean and Prep: Use Brake Cleaner to clean the anti-corrosion shipping oil off the new rotors before mounting the calipers.
• Lubrication: Apply caliper grease to caliper slide pins and pad contact points to prevent squealing.