ADVICS Disc Brake Rotor P/N:A6R043U

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$102.99
WARNING:California Proposition 65▾
MPN: A6R043U
Item Package Quantity: 1

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ADVICS Disc Brake Rotor P/N:A6R043U
ADVICS Disc Brake Rotor P/N:A6R043U
$102.99

Keep the rear brakes on your Lexus spinning true with the ADVICS OE Replacement Disc Brake Rotor (P/N A6R043U) — a direct-fit rear rotor for all engines of the 2001-2006 Lexus LS430, for owners shopping for 2001-2006 Lexus LS430 rotors when it's time to service the back axle. It's a vented design with a smooth, non-directional brake surface finish, built to the original weight, vane count, and air gap.

  • High-carbon metallurgy: Manufactured with high-carbon, high-quality material that lets air flow freely through the vented core for thermal stability, helping reduce opportunities for warping.
  • OE-matched build: Constructed to OEM weight, vane count, and air gap using high-carbon metallurgy to help maintain thermal stability for longer pad and rotor life.
  • Corrosion protection: Corrosion-protection coating applied to match OEMs.
  • Specs: 310.0 mm (12.205 in) outside diameter, 16.0 mm nominal thickness, 14.5 mm discard thickness, 62 mm center hole, 114.3 mm (4.5 in) bolt circle, 5 lug holes. ABS tone ring is not included. Country of origin: China.

Sold individually; ADVICS lists 2 per application, so replacing both rear sides together as a matched set is recommended for even, balanced braking.

Interchange: 1407-78755 · 120.44123 · 320.44123F · 604-75010
140778755 · 12044123 · 32044123F · 60475010 · 18A2530 · YH200385 · 31496 · 31601 · 50011463 · BR900080 · BD2910 · 4243150030 · 4243150070 · 126228 · JBR939 · 980199 · 4243150080 · BD126228

This part cross-references / interchanges with the following part numbers:

18A2530, YH200385, 31496, 31601, 1407-78755, 50011463, 120.44123, 320.44123F, BR900080, 604-75010, BD2910, 4243150030, 4243150070, A6R043U, 126228, JBR939, 980199, 4243150080, BD126228

Frequently Asked Questions

What vehicle does the ADVICS A6R043U rotor fit?

It's a direct-fit rear rotor for the 2001-2006 Lexus LS430 with all engines. Check the Buyer's Guide tab to confirm the fit for your exact vehicle.

Is this a front or rear rotor?

This is a rear disc brake rotor. It replaces the original rear rotor on the vehicles listed in the Buyer's Guide tab.

Is this rotor vented or solid?

They are vented rotors, built to the original weight, vane count, and air gap using high-carbon metallurgy for thermal stability.

How many should I buy?

Rotors are sold individually. ADVICS lists 2 per application, so replacing both rear sides together as a matched set is recommended for even, balanced braking.

What are the key dimensions?

310.0 mm (12.205 in) outside diameter, 16.0 mm nominal thickness, 14.5 mm discard thickness, 62 mm center hole, 114.3 mm bolt circle, and 5 lug holes. The ABS tone ring is not included.