
DBA Brakes · Part number DBA3451S · NZ$375.00 incl. GST
For your trusty Lexus RX, disc brake rotors are a crucial part of the braking system. They're what the brake pads clamp onto to bring you to a halt, nice and smooth. No need to stress, we'll get your brakes sorted!
NZ$375.00 including GST. Part number DBA3451S.
Disc Brake Rotor Replacement Guide — DBA Featured
> Disc brake rotors are those metal discs doing the rounds with your wheels, giving your brake pads something to really bite into. Over time, they can wear down, warp, or get a bit rough, which means your braking might not be up to scratch. Especially important to keep on top of for those heavier Lexus RX SUVs.
Spotting the Warning Signs
• Feeling a bit of a wobble or shake through the brake pedal or steering wheel when you brake.
• Hearing some squeals, scrapes, or grinding noises when you hit the brakes.
• Your stopping distances are getting a bit longer.
• Seeing some deep scratches, grooves, or discolouration on the rotor surface.
• Your brake pedal feels a bit soft or spongey.
Will it pass WOF?
Nah, mate, worn or dodgy brake rotors won't pass a WOF inspection here in NZ. They've got to meet minimum thickness standards and be free of any major damage to make sure your braking is safe and effective.
DIY or Workshop?
Difficulty: 6/10 (A Good Challenge)
Estimated Time: 1-2 hours per axle
Gear You'll Need: Jack and stands, wheel wrench, socket set, torque wrench, C-clamp or brake caliper tool, brake cleaner, wire brush, maybe an impact wrench if things are stuck fast.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you get cracking, a little prep goes a long way. Grab some Brake Cleaner to blast away that carbon dust – it's nasty stuff. A can of anti-seize caliper grease will keep things moving smoothly, too. And don't forget your safety gear: Safety Glasses to keep the grit out of your eyes and a pair of Nitrile Gloves to keep the hands clean. Safety first, always!
Expert Recommendation
Bob @ CARFIX reckons it's a no-brainer to swap out your brake rotors when they're showing their age or when you're chucking in new brake pads, especially on a luxury SUV like the Lexus RX where top-notch braking is a must. The DBA DBA3451S rotor is a bloody good choice, known for its quality and performance, so you know you'll be stopping safely. If you are unsure, Bob @ CARFIX is always here to help you choose the correct parts for your Lexus RX. Pop into Bob's Shop for a yarn!
Fitment Notes
This DBA disc brake rotor is made to fit the front of a bunch of Lexus RX models, like the RX 350 (2015-2999), RX 300 (2017-2999), RX 200t (2015-2017), RX 450h (2015-2999), and RX 350L (2015-2999). Just double-check it's the right one for your exact model and year, as things can change.
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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB3484DT)](/parts/GDB3484DT) 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.