
RDA Brakes · Part number RDA7374D · NZ$410.00 incl. GST
If you're running an Aussie icon like an HSV Grange or Clubsport, your brake rotors are what turn all that grunt into stopping power.
NZ$410.00 including GST. Part number RDA7374D.
Ditch Those Dodgy Discs: A Rotor Replacement Guide
> Brake rotors are the unsung heroes of your braking system, taking a hammering every time you hit the anchors. On a beast like an HSV, they cop even more abuse, so keeping them in top nick is a no-brainer for safety and performance.
Spotting Trouble: Is It Time for New Rotors?
• Feel a wobble or judder through the pedal or steering wheel when you brake?
• Hear squealing, grinding, or a nasty scraping when you slow down?
• Taking longer to stop than usual, or the brake pedal feels soft?
• Rotors look scored, grooved, or have cracks you can see?
• See a blue tinge? That means they've been cooked from overheating.
WOF Woes? Get It Sorted!
Nah mate, any of those issues will get you a Warrant of Fitness fail faster than you can say 'cafe lunch'. Dodgy brakes are a serious safety risk, so get them sorted pronto.
DIY or Get a Pro?
Difficulty: 6/10 (A Good Challenge)
Estimated Time: An afternoon per axle
Gear You'll Need: Jack and stands, wheel brace, caliper tool, socket set, torque wrench, brake cleaner, wire brush, maybe an impact wrench if things are stuck.
🛠️ Bob's "Get It Done Right" Companion Checklist
Alright, before you get stuck in, let's make sure you're prepped like a pro. Safety first, always! Never get under a car supported only by a jack – use proper jack stands. Grab some Nitrile Gloves to keep your hands clean and protected from brake dust. Give those rotors a good blast with Brake Cleaner to get rid of any grime. And don't forget a smear of anti-seize grease on the caliper bolts to make life easier next time. Safety glasses are a must to keep the dust out of your peepers!
Expert Recommendation
Here's the yarn: Bob @ CARFIX reckons if your rotors are showing any of those warning signs, especially on a high-performance machine like an HSV, just get them done. Always do both rotors on the same axle at the same time, and think about slapping in some new brake pads while you're at it. Makes sense, eh? Bob @ CARFIX is your man for sussing out exactly what you need for your HSV. Pop into Bob's Shop for a yarn!
Fitment Notes
This rotor is made for a bunch of hot HSVs, including the Grange i V8 (2010-2013), Clubsport R8 (2012-2013), Senator i V8 (2012-2013), GTS i V8 (2010-2013), and heaps of other Clubsport, Senator, GTS, and Maloo V8 models from 2006 to 2017. Double-check the year, model, and brake specs of your car to make sure it's a perfect fit.
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🛠️ Bob's Pro Tip: Do the Job Right!
> DB1765RCT)](/parts/DB1765RCT) 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.