StopTech Brake Parts and Fitment Guidance

Compare StopTech rotors, pads, lines, and big brake kit options with practical fitment notes for street and track-day builds.
Big Brake Kits
Rotors and Pads
Match Parts Before You Buy
Check vehicle fitment, part numbers, axle position, and wheel clearance before choosing a kit.

StopTech Parts Buyers Compare Most

Vehicle-specific brake kits, rotors, pads, lines, and replacement hardware grouped for faster fitment checks.
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Premium Sport Brake Line Kit — Toyota 2007–2017
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Stainless Steel Brake Line Kit — 950.44034
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Sport Brake Pads with Hardware — 309.11140
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Stainless Steel Brake Line Kit — 950.34005
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Sport Brake Pads with Hardware — 309.09610
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Stainless Steel Brake Line Kit — 950.34505
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About StopTech Brake Parts

StopTech is best treated as a performance brake parts guide: rotors, pads, stainless lines, axle packs, big brake kits, and replacement hardware all need vehicle-specific confirmation before purchase. Fitment details such as year, make, model, axle position, rotor diameter, caliper type, pad shape, and wheel clearance matter.

Because current availability may depend on remaining inventory and individual sellers, compare part numbers carefully and confirm warranty, installation, and return terms before ordering. This guide is independent and does not represent the official StopTech, Centric Parts, or First Brands Group website.
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Popular StopTech Categories to Check

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Big Brake Kits

Vehicle-specific kits for drivers comparing calipers, rotors, pads, and lines with wheel-clearance checks.
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Headlight & LED Connectors

Slotted and drilled/slotted rotor options for street and performance builds, matched by axle and vehicle fitment.
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Performance Brake Pads

Street, sport, and track-focused pad options where noise, dust, heat range, and initial bite all matter.
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Electrical Connectors & Terminals

Braided line options often chosen for firmer pedal feel and reduced line expansion.
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AeroRotor Rings

Replacement rotor rings and hardware for compatible StopTech two-piece rotor systems.
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Wire Repair & Extension Kits

Calipers, seals, brackets, and hardware for maintaining existing StopTech brake setups.

StopTech 87.429.D900.R7 Front Big Brake Kit

StopTech 87.429.D900.R7 is a vehicle-specific front big brake kit listed as a 2-box race-only setup. Check the exact part number, front-axle fitment, wheel clearance, and installation requirements before ordering.
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Race-only package
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Front axle kit
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Frequently Asked Questions

Key facts about StopTech brake parts, availability, fitment, and buying checks
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What is StopTech known for?

StopTech is known for performance brake components such as big brake kits, sport rotors, AeroRotor systems, brake pads, stainless steel brake lines, and replacement hardware for street and track-day builds.

Availability is uncertain in 2026 because First Brands Group announced a wind-down of certain North American brake operations and industry reporting names StopTech among affected brake brands. Treat listings as seller-specific inventory and verify before buying.

Compare big brake kits, sport rotors, AeroRotor rings, street and sport pads, stainless brake lines, axle packs, calipers, rebuild kits, and replacement hardware by vehicle fitment.

No. StopTech parts are vehicle-specific, and big brake kits also require wheel-spoke clearance checks. Confirm year, make, model, trim, axle position, and seller fitment data before ordering.

Check the exact part number, axle position, rotor diameter, caliper compatibility, pad shape, wheel clearance, seller return terms, warranty language, and whether replacement rings or hardware are still available.

Use the old part number to cross-shop compatible remaining inventory, equivalent Centric/aftermarket references, or alternatives from brands such as Brembo, Wilwood, PowerStop, EBC, Hawk, GiroDisc, Baer, DBA, Ferodo, or AP Racing.

What Drivers Say About StopTech Brake Parts

trackday.mike
“The guide made it easier to compare StopTech rotors, pads, and brake lines without guessing. I liked that it focused on fitment, part numbers, and wheel clearance instead of just throwing product names at me.”
garage.rina
“I was checking options for an older brake setup, and the StopTech Parts Guide helped me understand what to verify before buying. The notes about remaining stock, axle position, and compatible hardware were exactly the kind of practical detail I needed.”
fitment.jason
“Finding brake parts can get confusing fast, especially when you’re comparing big brake kits, rotor rings, pads, stainless lines, and replacement hardware for a specific vehicle. This guide kept the process simple by focusing on the details that actually matter before ordering. It reminded me to confirm the exact part number, match the front or rear axle correctly, check seller details, and make sure the kit would clear my wheels before buying. I also liked the notes about remaining inventory and discontinued parts, because that helped me slow down and compare options instead of grabbing the first listing I found. That kind of fitment-first information saves time and helps avoid expensive mistakes.”

Get StopTech Fitment Notes

Receive buyer-guide updates, remaining-stock notes, and part-number tips for brake upgrades.