HomeBrake > Brake HydraulicsPowerStop L1705 Disc Brake Caliper - Front Left
Part #: L1705

PowerStop L1705 Disc Brake Caliper - Front Left

PowerStop - Front OE Stock Replacement Caliper, Front Left
13 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
PowerStop - Front OE Stock Replacement Caliper, Front Left
Fitment: Mazda, Miata
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L1705) is designed specifically for Mazda Miata models, providing reliable braking performance with a focus on durability and fitment accuracy. This disc brake caliper is engineered to meet original equipment specifications, ensuring consistent operation and safety.

  • Cast iron caliper casting for strength and heat resistance
  • Single steel piston with a 51.00 mm diameter for effective braking force
  • Floating caliper design for smooth and consistent pad wear
  • Includes caliper slides and mounting bracket for proper installation
  • Gray finish to match OE appearance
  • Bleeder screw with M8 x 1.0 thread size for easy maintenance
  • Grade type: Regular, suitable for standard driving conditions

Detailed Product Description

This PowerStop front disc brake caliper is constructed from cast iron, a material known for its durability and ability to withstand high temperatures generated during braking. The floating caliper design allows the caliper to move laterally, ensuring even pressure distribution on the brake pads and reducing uneven wear. Equipped with a single steel piston measuring 51.00 mm in diameter, this caliper delivers consistent braking force tailored for the Mazda Miata's front braking system.

The caliper comes with necessary caliper slides and a mounting bracket, facilitating a secure and precise fit. Its gray color finish aligns with the original equipment look, maintaining the vehicle's factory appearance. The included bleeder screw with an M8 x 1.0 thread size allows for straightforward brake fluid bleeding during maintenance.

PowerStop - Front OE Stock Replacement Caliper Product Line

The PowerStop - Front OE Stock Replacement Caliper line focuses on providing direct replacement parts that match original equipment specifications. This product line is designed to offer a balance of quality and value, targeting drivers who require dependable brake components without modifications. The L1705 caliper fits within this line by delivering OE-level performance and fitment for the Mazda Miata.

Common Applications and Problem Solving

  • Replacement for worn or seized front disc brake calipers on Mazda Miata
  • Addresses uneven brake pad wear caused by faulty caliper slides
  • Resolves brake fluid leaks from damaged or corroded pistons
  • Improves braking consistency when original calipers have lost efficiency
  • Restores proper brake function after caliper mounting bracket damage

Installation Notes and Tips

  • Ensure compatibility with Mazda Miata front brake system before installation
  • Use proper brake fluid and bleed brakes thoroughly after installation
  • Inspect brake pads and rotors for wear and replace if necessary
  • Torque mounting bolts to manufacturer specifications for safety
  • Check caliper slides for smooth movement during installation

Quality Assurance and Warranty

PowerStop manufactures this front disc brake caliper to meet or exceed OEM standards, using cast iron and steel materials for durability and performance. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty covering defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.

BrandPowerStop
Part NumberL1705
PositionPowerStop - Front OE Stock Replacement Caliper, Front Left
Mounting Hardware IncludedNo
Grade TypeRegular
Caliper Casting MaterialCast iron
Caliper Slides IncludedYes
Piston Quantity1
Caliper TypeFloating
Piston Diameter51.00
Caliper ColorGray
Mounting Bracket IncludedYes
Piston MaterialSteel
Bleeder Screw Thread SizeM8 x 1.0

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2005MazdaMiataBaseFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2005MazdaMiataLSFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2004MazdaMiataBaseFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2004MazdaMiataLSFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2003MazdaMiataFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2002MazdaMiataFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2001MazdaMiataFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
2000MazdaMiataFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
1999MazdaMiataFront LeftExc.Sport Suspension; PowerStop - Front OE Stock Replacement Caliper
1997MazdaMiataFront LeftPowerStop - Front OE Stock Replacement Caliper
1996MazdaMiataFront LeftPowerStop - Front OE Stock Replacement Caliper
1995MazdaMiataFront LeftPowerStop - Front OE Stock Replacement Caliper
1994MazdaMiataFront LeftPowerStop - Front OE Stock Replacement Caliper

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.