Skip to product information
Starter Solenoid Relay SW3 B6AZ-11450-A SW-3 B6AZ11450A For Ford Lincoln Mercury
$37.79
Sale price
$37.79
Regular price
Quantity
Pickup currently not available
Secure Checkout • Encrypted Payments
Free Shipping
Contiguous U.S.
1-Year Warranty
Parts you can rely on
30-Day Returns
Hassle-free returns
Need help confirming fitment?
Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Equipment Fitment
Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.
Equipment / model
- Ford: Compatible with various Ford passenger cars, trucks, and SUVs.
- Lincoln: Fits multiple Lincoln luxury vehicle applications.
- Mercury: Suitable for a wide range of Mercury models requiring an SW3 solenoid.
Product Overview
This starter solenoid relay is engineered to provide reliable ignition performance for a wide range of Ford, Lincoln, and Mercury vehicles. It acts as a critical electrical component to engage the starter motor, ensuring consistent operation and durability in various driving conditions.
Key Features & Performance
- Heavy-Duty Design: Built to handle high-current demands for reliable engine starting.
- Direct Replacement: Designed to match the exact specifications of the original SW3 relay for a seamless installation.
- High Conductivity: Features quality internal contacts to minimize voltage drop and maximize power delivery.
Technical Specifications
- Part Number(s): SW3, B6AZ-11450-A, SW-3, B6AZ11450A
- Voltage: 12V
- Terminal Count: 4-Post
Frequently Asked Questions
Q: Is this solenoid compatible with 12V systems? A: Yes, this starter solenoid relay is specifically designed for 12-volt automotive electrical systems.
Q: Does this unit require a separate ground wire? A: This solenoid typically grounds through the mounting bracket when attached to the vehicle chassis for proper operation.
Compatibility may vary by serial number. Verify fitment before purchase.