Fuel Injector # 3697 Siemens 60 lb/hr Set of 8

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3697 is a set of 8, short body Siemens high impedance (12.5 Ohms) fuel injectors with a flow rate of 60 lb/hr (630cc/min) @ 43.5psi. These injectors measure 37.25mm o-ring to o-ring centerline, feature EV1 style connector with a blue band around them for identification and are capable of supporting up to 825HP @ 43 psi with the Pro-Flo 4 EFI system. These injectors are offered as a replacement or upgrade for Pro-Flo EFI systems and are compatible with many OEM and aftermarket EFI systems.


Availability Available
Body Type Short
Impedance 12.5 Ohms
Color Coded Blue
Fuel Pr Pres Rating 43.5 PSI
Application Universal
UPC 00085347036974
Quantity Set of 8
Wiring Harness Included No
Type Siemens
O-Ring Included Yes
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Flow Rate 60 lb/hr