DBA Brakes · Part number DBA42053S · NZ$352.00 incl. GST
For a huge range of cars, from your daily runabout to the trusty work van, disc brake rotors are super important for stopping power, giving your brake pads a solid surface to grab onto.
NZ$352.00 including GST. Part number DBA42053S.
Disc Brake Rotor Replacement — Bob's DIY Guide, Featuring DBA
> Disc brake rotors are those shiny metal discs your brake pads squeeze to slow you down. Over time, they get thin, wobble a bit, or get grooved, which means your brakes aren't as good as they should be — especially with all the hills and winding roads we've got here in Aotearoa.
How You'll Know It's Time For A Change
• Your brake pedal or steering wheel starts doing a little dance when you hit the brakes.
• You hear squeals, grinds, or scrapes — sounds that definitely shouldn't be there.
• It feels like you need more road to stop.
• You can see grooves, cracks, or a weird blueish tint on the rotor.
• Your brake pedal feels a bit squishy.
Will these pass a WOF?
Nah, mate. If your brake rotors are looking a bit sad or damaged, your vehicle won't pass its Warrant of Fitness. The WOF check is pretty strict about rotor thickness, condition, and any signs of warping or cracks — because, let's face it, good brakes are non-negotiable for safety.
DIY or Workshop?
Difficulty: 6/10 (A bit of a mission, but totally doable)
Estimated Time: 1-2 hours per axle — perfect for a Saturday morning.
Tools Required: Jack, trusty jack stands (safety first!), wheel nut wrench, brake caliper compression tool, socket set, torque wrench, brake cleaner, and maybe an impact wrench if those bolts are stubborn.
✨ Bob's "Get It Done Right" Companion Checklist
Before you dive in, make sure you've got these bits and bobs handy. Bob always says, "A good tradie never blames their tools, but a smart one has all the right gear!"
• Safety Glasses: Protect those peepers! You don't want brake dust or stray bits flying into your eyes.
• Heavy-Duty Nitrile Gloves: Keep those hands clean and chemical-free. Nobody wants grease under their fingernails at cafe lunch.
• Brake Cleaner Spray: Essential for blasting away carbon dust and grime for a squeaky-clean finish. Brake Cleaner
• Anti-Seize Caliper Grease: A little dab'll do ya to keep those caliper pins moving freely. Caliper Grease
• Workshop Rags: For all those spills and wipe-downs. You can never have too many! Workshop Rags
Bob's Expert Recommendation
Bob here at CARFIX always reckons you should swap out your brake rotors the moment they show any signs of wear or damage. It's all about keeping your ride stopping safely and smoothly. The DBA 4000 T3 Slotted rotor is a top-notch choice, brilliant at getting rid of heat and keeping your braking consistent — perfect for all sorts of vehicles and driving styles. But hey, we've also got a massive range of quality brake rotors from other trusted names. Pop into Bob's Shop for a yarn and I'll help you figure out exactly what you need!
Fitment Notes
This DBA 4000 T3 Slotted rotor is pretty versatile, designed to fit a whole bunch of vehicles. But always, always double-check the specific part number against your car's make, model, and year to make sure it's a perfect match. Even general parts can have their quirks!
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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're replacing this part, make sure you've got the right workshop prep, protection, and safety gear ready. Taking a bit of extra time and using the proper safety stands and cleaners makes all the difference for a professional result!
🧰 What Else You'll Need:
• Safety First: Always secure your vehicle on heavy-duty safety jack stands before working underneath. Never rely solely on a hydraulic jack.
• Clean Hands: Keep a pack of Nitrile Gloves handy to protect your skin from grease, oils, and chemical sprays.
• Preparation: Have microfibre towels and a suitable parts cleaner nearby to keep components clean during installation.