CARFIX

RDA Brakes Standard Disc Brake Rotor Vented 340mm

RDA Brakes — RDA Brakes Standard Disc Brake Rotor Vented 340mm — part number RDA7858

RDA Brakes · Part number RDA7858 · NZ$263.00 incl. GST

Need new disc brake rotors for your tough Toyota Land Cruiser V8 or Lexus LX 570? These RDA rotors are built strong to handle heavy-duty braking, on and off the road.

Price

NZ$263.00 including GST. Part number RDA7858.

Fits these vehicles

Description

Disc Brake Rotor Replacement Guide — Featuring RDA
> Disc brake rotors are what your brake pads clamp onto to slow you down. On big rigs like the Land Cruiser and LX 570, they cop a hiding with all the heat and stress, especially when you're towing the boat or hitting the trails. Over time, they can wear out, warp, or even crack, leaving you gutted.
Spotting the Warning Signs
• Feeling a wobble or shake in the pedal or steering wheel when you hit the brakes?
• Hearing squeals, grinding, or scraping noises?
• Taking longer to stop than usual, or the brake pedal feels soft?
• Seeing grooves, scores, or blue patches on the rotor surface?
• Catching a whiff of something burning after some hard braking?
Will it pass WOF?
Worn or rooted brake rotors are a no-go for a Warrant of Fitness (WOF). They need to be thick enough and free from cracks or warping to keep you safe on the road.
DIY or Workshop?
Difficulty: 6/10 (A good challenge)
Estimated Time: 1-2 hours per wheel
What you'll need: Jack, stands, wheel wrench, socket/spanner for the brake caliper, C-clamp or piston tool, torque wrench, wire brush, brake cleaner, safety glasses, gloves.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you get cracking on those brakes, safety first, mate! Always use axle stands when lifting your 4x4, never trust a jack alone to hold up the vehicle for long. Get yourself some safety glasses to keep the dust and grime out of your eyes, and a pair of nitrile gloves will save your hands from getting covered in brake dust.

While you're at it, blast those rotors and calipers clean with some Brake Cleaner – it'll make things much easier and safer. And don't forget a bit of [anti-seize caliper grease] to keep everything moving smoothly.
Expert Recommendation
Bob @ CARFIX reckons you should always swap out your brake rotors when they're looking tired, especially on Land Cruisers and LX 570s that work hard. The RDA RDA7858 rotor is a top choice for its toughness, built to handle the demands of these 4x4s. I'm always here to help you pick the right parts for your Toyota Land Cruiser or Lexus LX 570. Pop into Bob's Shop for a yarn!
Fitment Notes
This rotor (RDA7858) fits various Toyota Land Cruiser V8 and D-4D models from 2007 on, plus Lexus LX 570s from 2007 onwards. Double-check your year, model, and engine size to be sure, as there can be differences even within the same model range.

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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB1445)](/parts/GDB1445) 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.