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Brakes› Brake Systems And Components
Stoptech
StopTech Sport Slotted Rotor - Front Left
SKU: S00M 126.40090SL
Moderate — 2–4 hours
Overview
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Part #: 126.40090SL
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels - and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction | European style brake pad compounds. Slotted for increased bite | improved looks and better performance
Vehicle Symptoms
- Pulsation or vibration when braking
- Squeaking or grinding noise from front brakes
- Reduced stopping power or longer braking distance
- Steering wheel shake during braking
- Brake pedal feels spongy or fades under hard braking
Relevant Conversations
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- brake pedal fade after hard braking fix
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Stoptech |
| Part Number | S00M 126.40090SL |
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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