Description
The Generac 0L2917C Oil Pressure Switch is a new 10 PSI, normally closed (N.C.) switch with a 1/4-18 thread. It is made for Generac generators that use part number 0L2917C. If you need a Generac replacement part for your oil pressure circuit, this page gives you the key facts before you order.
Generac 0L2917C Oil Pressure Switch Overview
This Generac oil pressure switch is listed as new and is not discontinued by the manufacturer. It is sold as a single part, not as a bundle. The switch responds to engine oil pressure and is normally closed, which is explained in the section below.
Product Specifications
- Brand: Generac
- Part Number: 0L2917C
- SKU: 767870160226
- Specification: 10 PSI 1/4-18 NC
- Condition: New
- Item Weight: 0.104 Lb.
- Item Length: 1.5 in.
- Item Width: 1.5 in.
- Item Height: 2 in.
How the 10 PSI Normally Closed Switch Works
This is a normally closed oil pressure switch, shown as N.C. in the specification. When oil pressure of 10 PSI or more is applied, the switch opens, allowing the generator to run. Because the Generac 0L2917C Oil Pressure Switch is built for 10 PSI, it is important to order the correct part number for your unit.
Compatible Generac Models
The 0L2917C oil pressure switch fits the following Generac model numbers:
- G0070350
- G0070351
- 007035R0
It is also common for Generac replacement parts to fit the following Generac-branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion and Bryant.
Important Installation Warning
Do not over-tighten this switch. If it is over-tightened, the threads of the sensor will crack the engine block, and the block will have to be replaced. Tighten the Generac 0L2917C Oil Pressure Switch carefully and follow the maintenance information for your generator.
To find your manual for maintenance information and a list of parts, visit Generac.com/service-support.
Confirm the Part Before You Order
Please note that there may be a slight difference between the image you see and the sensor you receive. If you are not sure this Generac 0L2917C Oil Pressure Switch matches your generator, message us with your make, model number and serial number. We will help you confirm the part before you buy.
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Universal Generator Parts has the widest range of power products in the marketplace, including portable, RV, residential, commercial and industrial generators. You can see all Generac items to find more parts for your unit.
Generac 0L2917C Oil Pressure Switch FAQ
What does “normally closed” mean for this oil pressure switch?
The switch is normally closed (N.C.). When oil pressure of 10 PSI or more is applied, the switch opens, allowing the generator to run.
Which Generac models does the 0L2917C fit?
It fits Generac model numbers G0070350, G0070351 and 007035R0. Generac replacement parts also commonly fit Generac-branded generators such as Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion and Bryant. If you are unsure, send us your make, model number and serial number before you order.
What should I watch for when installing this switch?
Do not over-tighten it. Over-tightening can crack the engine block through the sensor threads, and the block would then need to be replaced.





