
TRW · Part number GDB1531 · NZ$217.00 incl. GST
Need new brake pads for your BMW 3 Series or MG ZT? These TRW pads will sort you out.
NZ$217.00 including GST. Part number GDB1531.
DIY Brake Pad Swap: TRW Edition
> Brake pads, eh? They're what stops your pride and joy, using friction against the rotors. Over time, they wear down, especially on performance cars like the BMW 3 Series and MG ZT. Less pad = less stopping. So, let's get those brakes sorted!
Tell-tale Signs of Buggered Brake Pads
• Screeching like a banshee when you brake
• Brakes feeling a bit soft? Not ideal.
• Taking longer to pull up at the lights
• Steering wheel or pedal vibrating like crazy
• Pads looking thinner than a cafe lunch slice
WOF Worthy?
Worn pads are a guaranteed WOF failure. They need enough meat on them to pull you up safely. Keep an eye on that thickness to avoid a nasty surprise.
DIY or Get a Pro?
Difficulty: 6/10
Time needed: 2-3 hours
What you'll need: Jack and stands, spanners, sockets, brake cleaner, and a brake spreader tool.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you get cracking, mate, safety first! Never get under a car supported only by a jack – use proper stands. Grab some Nitrile Gloves to keep your hands clean from brake dust, and chuck on some Safety Glasses to protect your eyes. While you're at it, grab a can of Brake Cleaner to blast away all that carbon dust. A little Caliper Grease on the caliper pins will keep everything sliding smoothly.
Bob's Two Cents
Worn brake pads are a no-brainer; they gotta be replaced, pronto. TRW's a solid brand (like these), but CARFIX has options for every budget. Pop into Bob's Shop, and we'll get you sorted with the right pads for your European machine.
Fitment Notes
Double-check these pads fit your exact model and caliper type. Some BMW X3s can be a bit fussy depending on the year and trim.
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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're swapping out these parts on your vehicle, don't skimp on fresh rotors. Check out our compatible TRW Disc Brake Rotors (SKU DF4055S) 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: Brakes get incredibly dirty. Keep a pack of Nitrile Gloves handy to protect your hands from stubborn brake dust.
• Clean and Prep: Use a high-quality Brake Cleaner spray to blast away stubborn dust, oil, and road grime from the caliper assembly and new rotors before reassembly.
• Lubrication: Apply a thin smear of high-temperature caliper grease to the pad backing plates and slide pins (keep it off the pad friction material!) to prevent squeals and ensure smooth caliper operation.