CARFIX

RDA Brakes Standard Disc Brake Rotor Vented 242mm

RDA Brakes — RDA Brakes Standard Disc Brake Rotor Vented 242mm — part number RDA645

RDA Brakes · Part number RDA645 · NZ$91.00 incl. GST

For your trusty older Subaru Impreza or Legacy, these Disc Brake Rotors are the real deal, acting as the crucial surface for your brake pads to grip onto, making sure you pull up safely every time.

Price

NZ$91.00 including GST. Part number RDA645.

Fits these vehicles

Description

Disc Brake Rotor Replacement Guide — Featuring RDA
> Right then, let's talk about those disc brake rotors. Think of 'em as the unsung heroes spinning with your wheels, giving your brake pads something to really bite into. They turn all that go-fast energy into heat to slow down and stop your Subaru Impreza or Legacy. Over time, with all that heat, friction, and hard yakka, they can get a bit warped, cracked, or just plain thin. And when that happens, your stopping power takes a hit, especially if you're giving it a bit of a go in your performance Subaru.
Symptoms That Led You Here
• That annoying shimmy or pulse through the brake pedal or steering wheel when you hit the anchors.
• Any squealing, grinding, or scraping noises that sound like a rusty gate when you brake.
• Feeling like you need a postcode to stop, or a brake pedal that feels a bit like a sponge.
• Seeing nasty scoring, deep grooves, or funky discolouration on the rotor surface itself.
Will it pass WOF?
Nah, mate. Severely worn, warped, or damaged brake rotors are a big no-no and will definitely see your car fail its NZ Warrant of Fitness (WOF). Safe braking is non-negotiable on our roads!
DIY or Workshop?
Difficulty: 6/10 (Moderate) — A bit of a weekend project, but totally doable with the right gear.
Estimated Time: 1-2 hours per axle — Grab a cuppa and take your time.
Tools Required: Jack and jack stands (never, ever get under a car supported only by a jack!), wheel nut wrench, brake caliper compression tool, socket set, torque wrench, brake cleaner, and maybe an impact wrench if those bolts are playing hard to get.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you dive into swapping out those rotors, let's make sure you've got all your ducks in a row and you're set up for success and safety.
• Safety First, Always! Grab yourself some Safety Glasses to protect those peepers from flying dust or debris, and a decent pair of Heavy-Duty Nitrile Gloves — keeps your hands clean and safe from grime and chemicals.
• Blast Away the Gunk: Once the old rotors are off, or even just for a good clean-up, a can of Brake Cleaner is your best mate for blasting away carbon dust and contaminants, ensuring everything's spick and span before reassembly.
• Smooth Operator: When you're putting things back together, a little dab of Anti-Seize Caliper Grease on the caliper pins and contact points will keep things moving freely and quietly for ages.
• Clean Up Like a Pro: And for those inevitable spills or greasy hands, a roll of workshop rags or some Heavy-Duty Hand Cleaner will have you sorted and ready for cafe lunch in no time.
Expert Recommendation
Bob @ CARFIX always reckons it's a no-brainer to replace brake rotors in pairs (that's per axle, folks) to keep your braking balanced and wear even. This RDA RDA645 is a top-notch choice for your Subaru, offering great quality and a perfect fit. But hey, we've also got a massive range from trusted names. Keeping your braking system in tip-top shape isn't just good sense; it's absolutely paramount for safety, especially with the spirited nature of many Subaru Impreza and Legacy models that love a good run.
Bob @ CARFIX is always on hand to help you work out exactly what part you need for your Subaru. Make sure you head over to Bob's Shop for a yarn — he loves a good chat about cars!
Fitment Notes
This particular RDA rotor (RDA645) is tailor-made for a bunch of Subaru Impreza models from 1992-2000 and Subaru Legacy 1800 models from 1989-1993. Always, always double-check the exact year, model, and engine size of your Subaru against the product specs. There can be little variations even within these ranges, and we want to make sure you get the perfect fit!

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🛠️ Bob's Pro Tip: Do the Job Right!

🧰 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.