---
product_id: 405229374
title: "C8020 Professional Oil Pressure Switch"
brand: "acdelco"
price: "$108.11"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/405229374-c8020-professional-oil-pressure-switch
store_origin: EC
region: Ecuador
---

# 5V Operating Voltage Precision Fit & Form Durable Brass & Copper Contacts C8020 Professional Oil Pressure Switch

**Brand:** acdelco
**Price:** $108.11
**Availability:** ✅ In Stock

## Summary

> ⚙️ Stay ahead with precision pressure sensing—because your engine deserves the best!

## Quick Answers

- **What is this?** C8020 Professional Oil Pressure Switch by acdelco
- **How much does it cost?** $108.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/405229374-c8020-professional-oil-pressure-switch)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless installation:** No assembly required—get back on the road faster with a plug-and-play switch.
- • **Robust contact materials:** Brass and copper contacts ensure long-lasting, corrosion-resistant operation.
- • **Seamless OEM compatibility:** Designed for perfect fit, form, and function—no modifications needed.
- • **Compact & lightweight design:** At just 49.9g and 9.14x5.59x4.32 cm, it fits effortlessly into your vehicle’s system.
- • **Professional-grade reliability:** Engineered to meet ACDelco’s premium aftermarket standards for flawless performance.

## Overview

The ACDelco C8020 Professional Oil Pressure Switch is a premium aftermarket replacement designed for reliable, precise oil pressure monitoring. Operating at 5 volts with durable brass and copper contacts, it guarantees OEM-level fit and function without assembly. Compact and lightweight, this USA-made switch ensures seamless integration and long-term dependability for your vehicle’s engine management.

## Description

C8020 Professional Oil Pressure Switch

## Features

- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | automatic |
| Operating Voltage | 5 Volts |
| Contact Type | Normally Open |
| Connector Type | Blade |
| Brand | ACDelco |
| Terminal | Screw |
| Item dimensions L x W x H | 9.1 x 5.6 x 4.3 Centimeters |
| Circuit Type | 1-way |
| Actuator Type | Diaphragm |
| Contact Material | Brass, Copper |
| International Protection Rating | IP00 |
| Number of Positions | 1 |
| Controller Type | Push Button |
| Control Method | App |
| Connectivity Protocol | X-10 |
| Colour | Black |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00036666064063 |
| Manufacturer | ACDelco |
| Product Dimensions | 9.14 x 5.59 x 4.32 cm; 49.9 g |
| Item model number | C8020 |
| Manufacturer Part Number | 19106700 |
| OEM Part Number | 19106700 |
| Volume | 14 Cubic Inches |
| Assembly Required | No |
| Manufacturer | ACDelco |
| Country of Origin | USA |
| Item Weight | 49.9 g |

## Product Details

- **Operation Mode:** automatic
- **Operating Voltage:** 5 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Blade
- **Brand:** ACDelco

## Images

![C8020 Professional Oil Pressure Switch - Image 1](https://m.media-amazon.com/images/I/61bYmPqQIpL.jpg)
![C8020 Professional Oil Pressure Switch - Image 2](https://m.media-amazon.com/images/I/713YN+awM8L.jpg)
![C8020 Professional Oil Pressure Switch - Image 3](https://m.media-amazon.com/images/I/61uhzcx3pdL.jpg)

## Questions & Answers

**Q: Is this a normally open switch? Closes when it senses oil pressure?**
A: Opposite. It is normally closed and grounded, that's why the light is on when key on, engine off. Pressure of oil opens the circuit.

**Q: c8020 oil presure switch, will this fit a 1968 firebird with a 454 big block chevy and what is the oil presure range.**
A: SO what is the oil pressure range? I don't see the answer or is this one for the light

**Q: What is the thread size and what is the pressure at which it opens?**
A: Thread size Isabel 1/4 NPT and the switch pressure i don't know

**Q: Is this 1/8” npt?**
A: It is threaded with 1/8 National Pipe Thread

## Frequently Bought Together

- ACDelco Professional C8020 Oil Pressure Switch
- ACDelco GM Original Equipment 213-4792 Engine Coolant Temperature Indicator Switch
- ACDelco Professional G1852 Engine Coolant Temperature Sensor

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**Shop now:** [https://www.desertcart.ec/products/405229374-c8020-professional-oil-pressure-switch](https://www.desertcart.ec/products/405229374-c8020-professional-oil-pressure-switch)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-03*