Quiet, confident stops start with the right rotor — the BOSCH brake rotor 25010538 is a QuietCast Disc Brake Rotor built for the FRONT position on a range of Saturns. It's a direct-fit replacement for many Saturn models, among them the 1996-1999 Saturn SW1, 1993-2002 Saturn SC1 and 1993-2002 Saturn SC2 — see the "Vehicles it fits" section for the full application and engine detail.
- ABS sensor rings: Allow trouble-free operation of ABS/TCS on ABS/TCS-equipped vehicles.
- Heat-flowed castings: Promote consistent wear for quiet operation and long service life.
- 100% precision balanced: Supports smooth operation and helps minimize pedal pulsation.
- Bosch OE heritage: Backed by 77 years of OE braking experience for strong, durable performance.
If worn, warped, or grooved front rotors are behind brake pedal pulsation, vibration, or reduced braking, these BOSCH QuietCast rotors replace them. Rotors wear as a pair, so replacing both front sides together as a matched set is recommended for even, balanced braking. Sold individually — this listing is for one rotor; shoppers buying BOSCH brake pads and rotors together often replace both at the same service.
Interchange: 21012664 · 21012880
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does this BOSCH QuietCast rotor fit the front or rear?
It is a FRONT disc brake rotor. Check the "Vehicles it fits" section to confirm the correct application for your specific Saturn.
Which vehicles does rotor 25010538 fit?
It fits many Saturn models, among them the 1996-1999 Saturn SW1, 1993-2002 Saturn SC1 and 1993-2002 Saturn SC2. See the "Vehicles it fits" section for the full list.
Is this a BOSCH QuietCast brake rotor?
Yes. Part 25010538 is a Bosch QuietCast Disc Brake Rotor with ABS sensor rings, heat-flowed castings, and 100% precision balancing.
How many rotors do I need?
This listing is for one rotor, sold individually. Replacing both front rotors together as a matched pair is recommended for even, balanced braking.
What numbers does this rotor interchange with?
It cross-references interchange numbers 21012664 and 21012880.
