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SKU:
NLT1W00009
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Ford 12V Starter Solenoid Relay B6AZ-11450-A SW3 for Cars and Light Trucks
$25.99
In Stock
$25.99
Sale price
$25.99
Regular price
This new aftermarket 12-volt fender-mount starter solenoid is intended for the compatible models and reference numbers shown below. It cross-references B6AZ-11450-A, SW3.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Ford 12-volt passenger cars using SW3-style solenoid
- Ford 12-volt light trucks using SW3-style solenoid
Product Overview
A single click, no crank, or a starter that keeps running after the key is released can come from a sticking or burned starter solenoid after the battery, cables, ignition signal, and starter motor are tested.
This heavy-duty 12-volt fender-mount relay replaces the B6AZ-11450-A / SW3-style Ford starter solenoid. Because Ford used several terminal layouts, compare the large studs, small terminals, bracket, and circuit before purchase.
Key Features & Performance
- Handles the high-current starter circuit
- Remote fender-mount design
- 12-volt electrical system
- Reference match for B6AZ-11450-A and SW3
- New aftermarket relay
Replaces Part Numbers
- B6AZ-11450-A
- SW3
Common Uses
- Repairing a confirmed no-crank solenoid fault
- Replacing burned or corroded terminals
- Correcting a solenoid that sticks engaged
- Restoring starter control on an older Ford
Technical Specifications
- Product Type: Starter solenoid relay
- System Voltage: 12V
- Mounting Style: Fender mount
- Condition: New
- Replacement Type: Aftermarket
Installation & Fitment
- Disconnect the negative battery cable first
- Label every cable and small control wire
- Compare terminal markings and bracket spacing
- Clean the mounting area and cable ends
- Verify the starter releases immediately when the key returns
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, dimensions, electrical or mounting configuration, installed options, and previous repairs can affect fitment. Compare the removed part and equipment information before purchase.
Frequently Asked Questions
Q: Will a new solenoid fix every no-crank problem? A: No. A weak battery, poor grounds, damaged cables, neutral-safety circuit, ignition switch, or starter motor can produce the same symptom.
Q: Why must the small terminals match? A: Different Ford solenoids can use different control and bypass circuits even when the case looks alike.
Q: How do I confirm fitment before ordering? A: Match the original reference number, equipment model and serial number, dimensions, connector or mounting details, and the product photos. Do not rely on appearance alone.
Q: Is this made by the original equipment manufacturer? A: No. This is a new aftermarket part. Brand names and model numbers are used only to identify compatible equipment.
Part Summary
keywords: Ford B6AZ-11450-A starter solenoid, SW3 starter relay replacement, Ford 12V fender solenoid, older Ford no crank repair, Ford car truck starter relay
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.