TRW · Part number DF3154S · NZ$111.00 incl. GST
For a bunch of Mitsubishi sedans and sports coupes like the Magna, Diamante, and the legendary GTO, these Disc Brake Rotors are absolutely crucial for stopping safely, giving your brake pads something solid to grab onto.
NZ$111.00 including GST. Part number DF3154S.
Disc Brake Rotor Replacement — Let's Get It Sorted with TRW!
> Disc brake rotors are those shiny metal discs spinning with your wheels, giving your brake pads the surface they need to bite down on. When they get thin, wobbly, or grooved, your stopping power takes a real hit, which is a big no-no, especially for a sporty GTO or even just your everyday Magna.
What's telling you something's up?
• Feeling a shiver or pulse through the brake pedal or steering wheel when you hit the stoppers.
• Nasty squealing, grinding, or scraping noises — not the good kind of music!
• Taking a bit longer to pull up than usual.
• Seeing obvious scratches, deep grooves, or weird discolouration on the rotor.
• A brake pedal that feels a bit too soft or spongy.
Will it pass WOF?
Nah, mate, no chance! Worn-out or damaged brake rotors are an automatic WOF fail here in New Zealand. They've gotta be above a certain thickness and free from any nasty scoring, cracks, or warps to keep you safe on our roads.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1-2 hours per axle (front or rear)
Tools Required: Jack and jack stands, wheel nut wrench, brake caliper compression tool, socket set, torque wrench, brake cleaner, wire brush, and potentially an impact driver for stubborn screws.
✨ Bob's "Get It Done Right" Companion Checklist
Before you dive in, grab these bits and bobs to make the job smoother and safer:
• A can of Brake Cleaner — essential for blasting away all that old brake dust and grime!
• Some anti-seize caliper grease to keep things moving freely.
• A good pair of Safety Glasses — you only get one set of eyes, eh?
• Heavy-duty Nitrile Gloves to keep your hands clean and protected from all the muck.
• And remember, NEVER get underneath a vehicle supported only by a jack! Always use sturdy jack stands.
Expert Recommendation
Getting those brake rotors replaced is absolutely vital for keeping your stopping power top-notch and yourself safe. Worn rotors are just plain dangerous, especially with our varied driving conditions here in Aotearoa, from bustling city streets to those winding country roads. The TRW Disc Brake Rotor is a solid choice, known for its quality and how long it lasts, ensuring you've got reliable stopping power for your Mitsubishi. Bob @ CARFIX is always keen for a yarn and can help you figure out exactly what part your Mitsubishi needs. Pop over to Bob's Shop for a chat — he's a good bloke!
Fitment Notes
These specific rotors are made for a whole heap of Mitsubishi models, including different versions of the Magna, Diamante, Verada, and the GTO. Always, always double-check the exact year, model, and engine size of your Mitsubishi against the product specs to make sure it's a perfect match. Even within the same model, things can vary a fair bit!
Give Bob a call, or even better, pop into your local CARFIX. He's always keen to help you get your car sorted!
---
🛠️ Bob's Pro Tip: Do the Job Right!
> If you're swapping out these parts on your vehicle;Space Runner, always install fresh brake pads. Check out our compatible TRW Brake Pads (SKU GDB3133) 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.