Front Brake Caliper Without Pads - Left Hand - Base for Tesla Model S/X (2012-2021) | 1007794-00-C

Why This Caliper Is Non-Negotiable for Your Model S/X

What It Actually Does (Simple, No Jargon)

• Turns Pedal Pressure Into Stopping Power: When you press the brake pedal, brake fluid flows into the caliper, pushing its internal pistons outward. These pistons squeeze your brake pads (sold separately) against the left-front rotor, generating friction that slows the wheel—all in under a second.
• Fights Brake Fade: Built with a vented aluminum housing that dissipates heat from friction. This prevents “brake fade” (weakened stopping power from overheating) during long downhill drives or repeated hard stops (e.g., merging in heavy traffic).
• Ensures Even Wear: Precision-machined pistons apply uniform pressure to the brake pads, so your rotor wears evenly (no warping) and your brakes feel smooth, not jerky.
• Stands Up to the Elements: Sealed internals and a corrosion-resistant E-coat protect against rain, road salt, and debris—critical for a component exposed to mud, snow, and highway grime year-round.

Signs Yours Needs Replacement

• Pulling to the Right When Braking: A stuck or slow-engaging left caliper lets the right brake work harder, yanking the steering wheel right.
• Squealing/Grinding Noises: If the caliper’s pistons seize, pads can drag on the rotor, causing metal-on-metal grinding (a sign of urgent damage to both caliper and rotor).
• Overheated Left Rotor: A hot, discolored left-front rotor (compared to the right) means the caliper is sticking, creating constant friction even when you’re not braking.
• Soft or Spongy Brake Pedal: A caliper leak can drain brake fluid, making the pedal feel “mushy” and cutting stopping power—this is a safety hazard.

Built to Tesla’s Rigorous Standards

Why It Beats Aftermarket Calipers

• Tesla-Exact Fit: Machined to match your Model S/X’s front hub and rotor dimensions perfectly. No trimming, shimming, or modification needed—just plug-and-play installation.
• Leak-Proof Seals: High-temperature O-rings (rated to 320°F) prevent fluid leaks, unlike generic calipers that fail in extreme heat (e.g., mountain driving).
• Tested for Tesla’s Demands: Validated through 15,000+ simulated brake cycles, including cold-weather (-25°F) and high-load testing—ensuring it performs in every climate.
• Lightweight Advantage: Aluminum construction reduces unsprung weight, which improves steering response and slightly boosts battery efficiency (less weight to move = more range).

Installation & What You Get

• 1x Left-Hand Front Brake Caliper (1007794-00-C)
• Factory-matched mounting bolts (with pre-applied thread locker)
• Digital Installation Guide: Step-by-step photos, torque specs (108 Nm for caliper-to-steering knuckle bolts; 45 Nm for brake hose bolts), and brake bleeding instructions (critical for removing air from the system).

Company Profile

Guangzhou Fuheng Auto Parts Supply Chain Co., Ltd., located in the Guangzhou auto parts business district, adheres to the business philosophy of "quality first, pragmatic innovation, service-oriented, and co creation and win-win", and has established the independent brand "CheFuning". The Che Funing brand regards human resources as the foundation of the enterprise and attaches great importance to the construction of the talent team; The Che Funing brand regards product quality as the life of the enterprise, and every single product from screws to accident parts is carefully selected.

The CheFuning brand helps partners transform from traditional fuel vehicles to new energy vehicle models, expands from a single horizontal vulnerable parts operation to a new energy full vehicle parts channel enterprise, upgrades from regional chain stores to independent brands of new energy full vehicle series, standardizes the operation of independent brands in the new energy industry, and integrates resources to reduce costs and increase efficiency, occupying the commanding heights of enterprise management.