OE Quality
60-Day Returns

PowerStop L1784 Disc Brake Caliper - Front Left
PowerStop Front OE Stock Replacement Caliper Overview
The PowerStop - Front OE Stock Replacement Caliper (Part Number L1784) is designed specifically for Toyota Tacoma models. This fixed disc brake caliper offers reliable stopping power with a durable cast iron construction and steel pistons, ensuring consistent brake performance under regular driving conditions.
- Fixed caliper type with four steel pistons
- Cast iron caliper casting for durability
- 42.77 mm piston diameter for effective braking force
- Gray finish for corrosion resistance
- Compatible with Toyota Tacoma front brake systems
- Bleeder screw thread size M10 x 1.0 for standard brake bleeding
Detailed Product Description
The PowerStop - Front OE Stock Replacement Caliper is engineered to match the original equipment specifications for Toyota Tacoma vehicles. Featuring a fixed caliper design with four steel pistons, this caliper provides balanced and consistent brake pad pressure for improved stopping performance. The cast iron construction enhances strength and heat dissipation, which is critical for maintaining braking efficiency during extended use. The 42.77 mm piston diameter is optimized for the front brake system of the Tacoma, ensuring proper hydraulic force application. Finished in gray, the caliper offers resistance to corrosion and wear, contributing to long-term reliability.
This caliper does not include mounting hardware or caliper slides, so ensure compatibility with your existing brake components. The bleeder screw thread size of M10 x 1.0 allows for standard brake fluid bleeding procedures.
PowerStop - Front OE Stock Replacement Caliper Product Line
The PowerStop - Front OE Stock Replacement Caliper line focuses on providing direct replacement parts that meet original equipment standards. This product line is designed to offer a balance of durability and performance for everyday driving needs, making it suitable for Toyota Tacoma owners seeking a reliable front disc brake caliper replacement without modifications.
Common Applications and Problem Solving
- Replacement for worn or leaking front disc brake calipers on Toyota Tacoma
- Restores proper brake pad alignment and pressure
- Addresses uneven brake pad wear caused by faulty calipers
- Eliminates brake fluid leaks from damaged pistons or seals
- Improves braking consistency and pedal feel
Installation Notes and Tips
- Verify compatibility with your Toyota Tacoma model year before installation
- Use existing mounting hardware as this caliper does not include it
- Bleed brake system thoroughly after installation using M10 x 1.0 bleeder screw
- Inspect brake pads and rotors for wear and replace if necessary
- Follow manufacturer torque specifications for mounting bolts
Quality Assurance and Warranty
PowerStop manufactures this caliper to meet or exceed OEM standards for fit and function. The cast iron and steel piston materials ensure durability under normal driving conditions. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | PowerStop |
| Part Number | L1784 |
| Position | Autospecialty by PowerStop - Front Left Stock Replacement Brake Caliper, Front Left |
| Mounting Hardware Included | No |
| Grade Type | Regular |
| Caliper Casting Material | Cast iron |
| Caliper Slides Included | No |
| Piston Quantity | 4 |
| Caliper Type | Fixed |
| Piston Diameter | 42.77 |
| Caliper Color | Gray |
| Mounting Bracket Included | No |
| Piston Material | Steel |
| Bleeder Screw Thread Size | M10 x 1.0 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Toyota | Tacoma | Front Left | exc. VSC; Autospecialty by PowerStop - Front Left Stock Replacement Brake Caliper |
| 2003 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 2002 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 2001 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 2000 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 1999 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 1998 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 1997 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 1996 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
| 1995 | Toyota | Tacoma | Front Left | with 6 Lug Wheels; PowerStop - Front OE Stock Replacement Caliper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.