12V Injection Pump Shut Off Solenoid AR90340 for Stanadyne Roosamaster

This 12V Injection Pump Shut Off Solenoid is a fuel shut-off solenoid compatible with Stanadyne Roosamaster injection pumps and matches OEM Part# AR90340.

Product Overview

This 12V injection pump shut off solenoid is designed to control fuel flow in Stanadyne Roosamaster diesel injection pumps. It provides reliable engine shutdown for 4.3L and 5.7L diesel engines, making it an essential component for agricultural and industrial equipment. The solenoid ensures precise fuel cut-off when the ignition is turned off.

Key Features & Performance

• Operates on 12V DC power for standard electrical systems
• Direct replacement for Stanadyne Roosamaster injection pumps
• OEM part number AR90340 for guaranteed compatibility
• Durable construction withstands vibration and temperature extremes
• Easy plug-and-play installation with existing wiring harness

Fitment & Compatibility

• Compatible with Stanadyne Roosamaster injection pumps on 4.3L diesel engines
• Compatible with Stanadyne Roosamaster injection pumps on 5.7L diesel engines

Common Uses

• Replacing failed shut-off solenoids on diesel tractors and farm equipment
• Repairing fuel shut-off systems on industrial diesel generators
• Restoring proper engine shutdown on marine diesel engines
• Servicing diesel-powered construction machinery

Technical Specifications

• Voltage: 12V DC
• Part Number(s): AR90340
• Compatible Pump Brand: Stanadyne Roosamaster

Frequently Asked Questions

Q: Will this solenoid work on a 12V system? A: Yes, this shut-off solenoid is specifically designed for 12V DC electrical systems commonly found in diesel engines.

Q: Is this a direct replacement for the original AR90340 part? A: Yes, this solenoid matches OEM part number AR90340 and is a direct replacement for Stanadyne Roosamaster injection pumps.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.