Starter Solenoid Relay SW-3 B6AZ-11450-A For Ford Jeep Lincoln Mercury 1958-1991
Available to Order
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
The starter solenoid switches battery power to the starter motor when the key or start circuit is activated. Clicking without cranking, intermittent starting, or a starter that will not engage can point to a worn solenoid or related electrical fault.
This part replaces B6AZ-11450-A. Before ordering, compare the original component’s part number, terminal arrangement, mounting pattern, voltage, and case design.
Key Features & Performance
- Restores electrical power switching to the starter
- Helps correct intermittent or no-crank starting conditions
- Designed for compatible starting systems
- Straightforward replacement when the original solenoid has failed
Fitment & Compatibility
Compatible with select Ford Jeep Lincoln Mercury 1958-1991 applications. Serial-number breaks, production changes, or equipment options may affect the required part.
Technical Specifications
- Product Type: Starter Solenoid
- Compatible Brand: Ford, Jeep, Lincoln
- Part Number(s): B6AZ-11450-A
Frequently Asked Questions
Q: What should I check before replacing the starter solenoid? A: Inspect the battery, cables, grounds, ignition circuit, and starter motor first, then compare the original solenoid’s terminals and mounting pattern.
Q: Is this an original OEM part? A: No. It is an aftermarket component made to replace the listed part in compatible equipment.
Compatibility may vary by serial number, production date, or equipment configuration. Verify fitment before purchase.