CARFIX

TRW Brake Rotor 227mm x 9 Min

TRW — TRW Brake Rotor 227mm x 9 Min — part number DF1721S

TRW · Part number DF1721S · NZ$106.00 incl. GST

For a huge range of classic European compacts and light commercial vehicles.

Price

NZ$106.00 including GST. Part number DF1721S.

Fits these vehicles

Description

Disc Brake Rotor Replacement — Bob's Guide to Smooth Stops with TRW!
> Disc brake rotors are those shiny metal discs that spin right along with your wheels. When you hit the stoppers, your brake pads clamp down on these rotors, creating that all-important friction that slows and stops your vehicle. Over time, all that heat, friction, and plain old wear and tear can cause rotors to warp, crack, or thin out, totally mucking up your braking performance, especially for those beloved older, lighter vehicles like a Fiat 124 or a plucky Seat Marbella that might see all sorts of tough conditions.
Sounds Like You've Got These Niggles:
• Wobbly Wheel or Pedal: If your steering wheel or brake pedal feels like it's doing a little jig when you brake, that's often a classic sign of warped rotors.
• Screeching or Grinding: Nasty noises can point to severely worn rotors or pads, or even some unwelcome gunk in the system.
• Taking Ages to Stop: If your stopping distance feels like it's growing, your rotors might be past their prime.
• Grooves or Cracks You Can See: Deep scoring, rust, or actual cracks on the rotor surface are visual red flags.
• Blue or Dark Patches: These are the tell-tale signs of extreme heat, often a precursor to warping.
Will It Pass Its WOF Check?
Absolutely not, mate! If your brake rotors are severely worn, warped, or cracked, your vehicle will fail its New Zealand Warrant of Fitness (WOF) faster than you can say 'bob's your uncle'. The WOF inspection is super strict on the condition and thickness of your brake rotors because they're absolutely fundamental to keeping you safe on the road. Any significant defects and you'll be back at the garage, no questions asked.
DIY or Call in the Pros?
Difficulty: 6/10 (A bit of a challenge, but totally doable for the keen DIYer)
Estimated Time: 1-2 hours per axle (depends on your vehicle and how handy you are)
Tools You'll Need: Jack, sturdy jack stands (safety first!), wheel nut wrench, a brake caliper compression tool, a decent socket set, torque wrench, brake cleaner, a wire brush, and maybe an impact driver if those rotor screws are being stubborn.
Bob's "Get It Done Right" Companion Checklist
Before you dive into swapping out those rotors, make sure you've got these bits and bobs on hand to make the job smoother and safer:
• Safety Glasses: Protect those peepers from flying dust and debris. Safety Glasses
• Heavy-Duty Nitrile Gloves: Keep your hands clean and protected from grime and brake dust. Nitrile Gloves
• Brake Cleaner Spray: Essential for blasting away carbon dust and contaminants for a pristine finish. Brake Cleaner
• Anti-Seize Caliper Grease: A little dab will do ya to prevent seizing and ensure smooth operation. Caliper Grease
• Brake Fluid: Always good to have a fresh bottle on hand for topping up if needed. Brake Fluid

Remember, never get under a car supported only by a jack! Always use proper jack stands.
Bob's Expert Recommendation
Here at CARFIX, we know that having brakes you can trust is absolutely non-negotiable, especially for those classic and light commercial vehicles that might be ferrying the kids or doing a bit of light hauling. Worn brake rotors aren't just a safety hazard; they can lead to far more expensive repairs if you just leave 'em. We reckon it's smart to replace those rotors the moment they show signs of wear, warping, or if they've thinned out past their limit.

The TRW Disc Brake Rotor is a cracker of a choice, known for its quality and solid performance, ensuring you've got reliable stopping power underfoot. Our main goal is to make sure you walk out with the perfect part for your ride.

Bob @ CARFIX is always keen for a chat and can help you figure out exactly what part you need for your classic Fiat, Lancia, or Seat. Pop over to Bob's Shop for a cuppa and some good advice!
Fitment Notes
This particular TRW Disc Brake Rotor is designed to fit a huge array of classic European compacts and light commercial vehicles. It's super important to double-check the fitment for your exact model and year, especially for beauties like the SEAT MARBELLA (1997-1998), FIAT FIORINO Pick up D (1984-1988), FIAT 124 1600 Sport (1972-1976), FIAT PANDA 950 (1983-1986), LANCIA Y10 (1985-1989), SEAT FURA (1984-1986), FIAT 147 (1976-1995), FIAT 124 1200 (1966-1973), FIAT UNO Turbo i.e. (1989-1991), and LANCIA DELTA 16V HF (1989-1991). Always cross-reference with your vehicle's specs or have a yarn with a CARFIX expert to ensure it's a perfect match, 'cause even within the same model, there can be little differences.

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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're swapping out these parts on your vehicle, always install fresh brake pads. Check out our compatible TRW Brake Pads (SKU GDB106) 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.