What is the benefit of the black e-coating on this rotor?

The black e-coating is applied to the non-friction surfaces of the rotor. Its main purpose is to provide protection against corrosion, helping to keep the rotor looking good and preventing rust buildup in areas that don't contact the brake pads.

How does the slotting on the rotor improve braking performance?

The unique slotting pattern helps to evacuate heat, brake dust, and gases away from the pad surface. This process can prevent pad glazing, leading to a more consistent and improved initial bite, especially in wet conditions.

Does this rotor come with any hardware for installation?

This product listing is for a single StopTech Slotted Sport Brake Rotor. Installation hardware, such as mounting bolts or clips, is typically sold separately. Please refer to the manufacturer's installation instructions for a complete list of required components.

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Specifications

Brand: Stoptech
Part #: 126.42004SL
UPC: 805890487272

StopTech Slotted Sport Brake Rotor

Name: StopTech Slotted Sport Brake Rotor
Brand: Stoptech
Price: 126.67 USD
Availability: InStock

$126.67

Only 3 left in stock

Fits 1975-1978 Nissan 280Z. StopTech Slotted Sport Brake Rotor improves braking performance with unique slotting for heat and dust dispersal.

Key Features

Fits 1975-1978 Nissan 280Z, 1974-1975 Nissan 260Z, and 1973 Nissan 240Z.
This is a single, front left, 1-piece direct replacement brake rotor.
Black e-coating on non-friction surfaces helps prevent corrosion.
Double disk ground for a consistent friction surface.
High carbon metallurgy offers quieter operation and better crack resistance.
Unique slotting helps disperse heat, dust, and gases for improved braking.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Nissan 240Z 1973
Nissan 260Z 1974-1975
Nissan 280Z 1975-1978

Product Details

You're looking at a StopTech Slotted Sport Brake Rotor for the front left side of your 1975-1978 Nissan 280Z. This is a direct replacement for your factory brake disc, designed to work with stock calipers and wheels. The unique slotting on this rotor helps to move heat and brake dust away from the pad surface, which can prevent glazing and give you a more consistent feel, especially in wet or dry conditions. It’s a well-built part that offers improved braking performance over a standard rotor.

Beyond the slots, StopTech uses a black e-coating on the non-friction surfaces to protect against corrosion, keeping your rotors looking good behind your wheels. The high carbon metallurgy, found in most applications, is chosen for its ability to reduce noise, resist cracking from thermal stress, and offer better overall performance. This rotor is double disk ground to ensure a consistent friction surface right out of the box.

This rotor is specifically designed as a direct OE replacement, meaning it should fit right onto your existing setup without any modifications. The directional curve vane design, where applicable, also helps with cooling efficiency.