Genius · Disc Brake Rotor

GCR-580401

Genius Rear Coated Disc Brake Rotor (1 Piece Only) GCR-580401

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Belleville · 2 in stock

Kingston · 2 in stock

Stock checked September 12, 3:47 PM Eastern. Call to confirm availability before travelling.

Call Belleville ↗Call Kingston ↗

PART DETAILS.

Brand: Genius
Manufacturer part number: GCR-580401
Part type: Disc Brake Rotor
GTIN / barcode: 00827098504346
Manufacturer package: 1 each / EA

Make sure to buy two (2)! (One for left side and one for right side)
Engineered with with Carbon-Enhanced G-Cast™ (G11H18/G3000) iron castings to achieve an optimal braking performance (strength, stability, durability)
Exclusive G-Coat™ double-layer (8µm) protective coating provides rust protection on 100% of the non-braking surface
100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions
Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in
Voluminous Thermal Cycling (VTC) tested for maximum tolerance to voluminous amount of constant thermal cycles
CNC-Machined to the tightest tolerances to guarantee manufacturing precision and accuracy
Best matched with CMX, TEC, SIM or Positive Plus brake pads
Packed in a Vapor Corrosion Inhibitor (VCI) bag, it eliminates the need for an oil coating and reduces prep time
New in Box, Ready to Install, No Modifications Required

Manufacturer product data supplied by Transit, July 27, 2026 release; recovered September 8. Bring your vehicle details to confirm application.

PART NUMBER REFERENCES.

Manufacturer interchange references help identify candidates. Confirm the vehicle, position, dimensions and quantity with the counter; a cross-reference alone does not establish fitment.

Brand	Reference number	Quantity / unit
AIMCO	55039	1 EA
AIMCO	55125	1 EA
CARQUEST	YH145155	1 EA
CARQUEST	YH145628P	1 EA
EUROROTOR	55145	1 EA
GEOTECH	2055039	1 EA
GEOTECH	2055125	1 EA
NAPA	74886629	1 EA
NAPA	748880401	1 EA
PARTS MASTER ROTOR	125506	1 EA
PARTS MASTER ROTOR	126348	1 EA
PMR UAP	125506	1 EA
PMR UAP	126348	1 EA
RAYBESTOS	580401	1 EA