CARFIX

RDA Brakes Standard Disc Brake Rotor Solid 239mm

RDA Brakes — RDA Brakes Standard Disc Brake Rotor Solid 239mm — part number RDA658

RDA Brakes · Part number RDA658 · NZ$124.00 incl. GST

Your Alfa Romeo 33 needs good disc brake rotors for safe stopping, using friction to slow you down.

Price

NZ$124.00 including GST. Part number RDA658.

Fits these vehicles

Description

Swapping Out Your Disc Brake Rotors — The RDA Way
> Disc brake rotors are dead important for your Alfa Romeo 33's braking. They give the brake pads something to really bite into, slowing you down using good old friction. Over time, these rotors can wear out, warp, or even crack – especially if you give your Alfa a bit of stick on the open road.
Symptoms That Led You Here
• Squealing or grinding when you hit the brakes
• Feeling a wobble or pulse through the brake pedal
• Taking longer to stop than usual
• Seeing cracks, deep grooves, or heaps of rust on the rotor itself
Will it pass WOF?
Worn or dodgy brake rotors are a real WOF killer here in New Zealand. They've gotta be above a minimum thickness and free from cracks to pass the test.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1-2 hours per rotor
Tools Required: Jack, jack stands, lug wrench, socket set, torque wrench, brake cleaner, rotor removal tool (optional)
🛠️ Bob's "Get It Done Right" Companion Checklist
Alright, before you even think about cracking open the toolbox, let's sort out a few must-haves. First up, safety glasses – no one wants a face full of brake dust. Grab some heavy-duty Nitrile Gloves too; brake cleaner can be pretty harsh on the skin. Speaking of, a can of Brake Cleaner is essential for blasting away all that built-up carbon dust. And lastly, don't forget a bit of anti-seize caliper grease to keep everything moving smoothly.

Remember, NEVER get under a car supported only by a jack! Use proper jack stands; your life's worth more than a cafe lunch. Safety first, then teamwork!
Expert Recommendation
Worn brake rotors put your Alfa Romeo 33's safety at risk. Swapping them out keeps your braking spot-on and stops other brake bits from wearing out too fast. RDA rotors are a trusty choice, but CARFIX has a bunch of options to fit your budget and driving style. Bob @ CARFIX is always keen to help you nail down exactly what you need for your Alfa Romeo. Pop over to Bob's Shop for a yarn!
Fitment Notes
Make sure the new rotor is the right match for your Alfa Romeo 33 – same diameter, thickness, and bolt pattern. If your model has ABS, it might need different rotors.

---

🛠️ Bob's Pro Tip: Do the Job Right!
> GDB901)](/parts/GDB901) 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.