MPA Electrical BC181690B Disc Brake Caliper - Front Left

Remanufactured Front Left Brake Caliper

MPA Electrical BC181690B is a remanufactured disc brake caliper for the front left position on select 2000-2006 Mazda MPV models. It is built for drivers who need a direct-fit brake hydraulics replacement with inspected components, cleaned threads, and a corrosion-resistant finish.

Fits 2000-2006 Mazda MPV, front left. This part number, BC181690B, is remanufactured to support OE-style brake performance on the Mazda MPV front brake system.

Key Features

• Remanufactured disc brake caliper for brake hydraulics service
• Fits 2000-2006 Mazda MPV, front left
• Floating caliper design with 4 steel pistons
• Cast iron caliper body with coated silver finish
• Caliper slides included and mounting bracket included
• 10.0 inlet thread diameter
• Phenolic pistons are replaced with new components during remanufacturing
• Banjo bolts, crush washers, and friction hardware are replaced with new parts during the remanufacturing process

Detailed Description

BC181690B is remanufactured at an IATF 16949 facility using a multi-step inspection process that removes heavily pitted or severely corroded cores before assembly. The caliper body is cleaned, threads are chased for proper fit, and final inspection includes a go/no-go test to verify OE-type performance. Cast iron construction is finished with a corrosion-resistant zinc dichromate coating for added rust protection and an OE-style appearance. This front left caliper is a practical replacement for Mazda MPV brake service when the original unit is worn, sticking, leaking, or no longer delivering consistent braking response.

This part cross-references LC6233281 for the same application. BC181690B is a direct replacement choice for Mazda MPV front brake repair work where the caliper, slides, and bracket need to be renewed.

Common Problems This Part Can Address

• Brake fluid leakage from a worn caliper seal or housing
• Uneven braking caused by a sticking or seized caliper
• Poor pad contact from worn piston or slide components
• Corrosion-related caliper binding on the front left brake corner
• Reduced braking consistency from an aging remanufactured or original caliper

Installation Notes and Tips

Confirm the front left position and inlet thread size before installation. Inspect brake hoses, pads, and rotor condition during service, and bleed the brake system after caliper replacement. Because this caliper is remanufactured, finish or coating appearance may vary slightly by unit.

Quality Assurance

MPA Electrical remanufactures brake calipers through QC checkpoints that screen out damaged cores, verify reusable steel components, and replace rubber parts with tested materials. Aluminum calipers are machined for a tight inlet seal, and cast iron units receive corrosion-resistant coating before final inspection. BC181690B is built to meet the demands of Mazda MPV brake service with controlled remanufacturing standards and final fit verification.