Product Description Specifications C-TEK(R) rotor & drums establish the foundation of the Centric offering. The C-TEK(R) line serves as an affordable OE replacement. All C-TEK(R) rotors and drums are protected on the shelf by a rust preventative oil. Category: Brakes, Rotors & Pads>Brake Rotors - OE Core: N LTL: N MPN: 121.99025 Proposition 65: Y Special Order: Y Clearance Item: N