Switch Oil Pressure

Name: 493989 SWITCH-OIL PRESSURE
Brand: Briggs & Stratton
SKU: 493989

Genuine Briggs & Stratton OEM · Part number 493989

The Switch Oil Pressure is a genuine Briggs & Stratton electrical part, OEM part number 493989. Dykes Motors sells it for $37.12. It is in stock to order online, or you can pick it up at our store. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.

Price and availability checked Oct 20, 2026

$37.12

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Tue, Oct 27. Free shipping on every parts order. Free pickup at 3069 Hwy 49.

Genuine OEM part. Manufacturer warranty honored at our dealership.

Authorized Briggs and Stratton Dealer

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Fits these models

103 more models in the OEM parts diagram, unverified

Plus 43 more models. Text your model and serial number below and we confirm the exact fit.

Details

This is a genuine Briggs & Stratton oil pressure switch that monitors engine oil pressure and triggers an alarm or shutdown system if pressure drops below safe operating levels. This part is specific to certain engine models, so confirm your engine number matches the fitment list before ordering. OEM part number 493989.

Verify your fitment before you order

Text your equipment model and serial number to 601.516.7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.

Questions about part 493989

What machines does part 493989 fit?

We do not list a confirmed fitment for part 493989 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.