Fuel Pump 12 Volt Replace for Facet 40189 40189N 3.5-5PSI 149-2272 149-2145 ONAN

Product Overview

This heavy-duty 12-volt fuel pump is engineered for reliable fuel delivery in various equipment, including Onan generators and applications requiring Facet-style pumps. It ensures consistent pressure and flow for dependable engine operation under varying conditions.

Key Features & Performance

• Consistent Pressure: Delivers a steady fuel supply between 3.5 and 5 PSI for optimal combustion.
• Reliable Operation: Built with durable internal components to provide a long service life.
• Standard 12V Design: Compatible with most standard 12-volt electrical systems in generators and small engines.

Fitment & Compatibility

• Compatible Brands: Facet, ONAN
• Part Number(s): 40189, 40189N, 149-2272, 149-2145

Technical Specifications

• Voltage: 12 Volt
• Operating Pressure: 3.5-5 PSI
• Part Number(s): 40189, 40189N, 149-2272, 149-2145

Frequently Asked Questions

• Q: What is the pressure output of this fuel pump? A: This pump is designed to operate within a pressure range of 3.5 to 5 PSI.
• Q: Can this pump be used on Onan generators? A: Yes, it is a compatible replacement for several Onan part numbers including 149-2272 and 149-2145.

Compatibility may vary by serial number. Verify fitment before purchase.