BBB Industries 6643 Starter Motor

BBB Industries 6643 Reman Starter Overview

BBB Industries 6643 is a remanufactured 12-volt starter built for Ford OE applications with direct-fit starting performance. This reman starter uses a permanent magnet offset gear reduction design, a closed nose cone, and an attached solenoid for a straightforward replacement on select Ford, Mercury, and Lincoln vehicles.

Compatible with 2001-2005 Ford Taurus, 2001-2005 Mercury Sable, and 2002 Lincoln Continental, this starter is built around the original application requirements for dependable engine cranking. The BBB Industries REMAN STARTER line focuses on OE-style replacement coverage for common electrical starting repairs.

Key Features

• Part number 6643 reman starter for select Ford OE applications
• 12-volt electrical system with 1.5 power rating
• Permanent magnet offset gear reduction design
• Closed nose cone construction
• 22-tooth pinion gear
• Counterclockwise rotation direction
• Solenoid attached for simplified replacement
• Starter drive included
• OE manufacturer listed as Ford

Detailed Product Description

BBB Industries 6643 is a remanufactured starter assembly engineered for vehicles that use a Ford OE starting configuration. The permanent magnet offset gear reduction design helps deliver the torque needed for reliable cranking, while the closed nose cone and 22-tooth pinion support proper engagement with the engine’s flywheel or flexplate. The attached solenoid and included starter drive make this a complete starter assembly for the specified applications.

This part cross-references Ford OE numbers 1F1U-11000-AA and 1F1Z-11002-AA for the same application. If you are searching for a reman starter for a Ford Taurus, Mercury Sable, or Lincoln Continental, BBB Industries 6643 is built to match the listed fitment and electrical configuration.

What This Starter Helps Resolve

• Slow or weak engine cranking
• No-crank conditions caused by starter failure
• Intermittent starting due to worn internal starter components
• Grinding or poor starter engagement from a damaged drive or pinion
• Electrical starting issues tied to a failed solenoid-equipped starter assembly

Installation Notes and Tips

Verify the vehicle’s year, make, and model before installation. Confirm the starter uses a 12-volt system, counterclockwise rotation, and a 22-tooth pinion to match the original application. Because mounting bolts and shims are not included, reuse or source the correct hardware as needed for the vehicle. Inspect the battery, cables, and charging system before replacing the starter to avoid repeat starting concerns.

Quality Assurance

BBB Industries reman starters are rebuilt for OE-style replacement use and application-specific fitment. This part is listed for Ford OE applications and is designed to meet the configuration requirements of the covered vehicles.