---
product_id: 480651439
title: "12677836 Oil Pressure Sensor for 2003-2008 Chevy Chevrolet Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade"
brand: "richwei"
price: "₨11364"
currency: LKR
in_stock: true
reviews_count: 9
category: "Richwei"
url: https://www.desertcart.lk/products/480651439-12677836-oil-pressure-sensor-for-2003-2008-chevy-chevrolet-silverado
store_origin: LK
region: Sri Lanka
---

# Digital output for accurate readings Precision flange mount Universal fit across 2003-2008 GM lineup 12677836 Oil Pressure Sensor for 2003-2008 Chevy Chevrolet Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade

**Brand:** richwei
**Price:** ₨11364
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your engine in the fast lane with precision oil pressure sensing!

## Quick Answers

- **What is this?** 12677836 Oil Pressure Sensor for 2003-2008 Chevy Chevrolet Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade by richwei
- **How much does it cost?** ₨11364 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/480651439-12677836-oil-pressure-sensor-for-2003-2008-chevy-chevrolet-silverado)

## Best For

- richwei enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build Quality:** Crafted from aluminum oxide and stainless steel for long-lasting corrosion resistance and performance.
- • **OEM-Level Precision Fit:** Seamlessly replaces part #12677836 for flawless compatibility across Chevy, GMC, Cadillac & more.
- • **DIY-Friendly Installation:** Designed for confident professionals—save hundreds with a straightforward swap using common tools.
- • **Broad Vehicle Compatibility:** Engineered for 2003-2008 models including Silverado, Tahoe, Corvette, Yukon, Escalade & beyond.
- • **Digital Accuracy You Can Trust:** Advanced digital output ensures real-time, reliable oil pressure data to protect your engine.

## Overview

The RICHWEI 12677836 Oil Pressure Sensor is a high-precision, flange-mounted digital sensor compatible with a wide range of 2003-2008 GM vehicles including Chevrolet Silverado, Tahoe, Corvette, GMC Sierra, Yukon, and Cadillac Escalade. Constructed from durable aluminum oxide and stainless steel, it delivers reliable real-time oil pressure readings to safeguard your engine’s health. Designed for professional-grade fit and DIY installation, this sensor offers OEM-level performance and broad compatibility, making it a top choice for millennial managers who value quality, efficiency, and cost savings.

## Description

Oil Pressure Sensor Replace 12677836, Not All Of The Vehicles Are Listed, PLESE CHECK THE DROP DOWN BAR TO CHECK THE COMPATIBLE.Compatible With Chevrolet:2007-2008 Avalanche 5.3L,6.0L2003-2006 Avalanche 1500 5.3L1997-2004 Corvette 5.7L2005-2007 Corvette 6.0L2006-2008 Corvette 7.0L2008 Corvette 6.2L2003-2008 Express 1500 5.3L2003-2005 Express 2500 5.3L2003-2008 Express 2500/ 3500 4.8L, 6.0L2006-2008 Impala 5.3L2006-2007 Monte Carlo 5.3L2003-2008 Silverado 1500 4.8L,5.3L,6.0L2007 Silverado 1500 Classic 4.8L,5.3L,6.0L2005-2006 Silverado 1500 HD 6.0L2003-2004 Silverado 2500 6.0L2003-2008 Silverado 2500 HD 6.0L2007 Silverado 1500 Classic / 2500 HD Classic / 3500 Classic 6.0L2003-2006 Silverado 3500 6.0L2007-2008 Silverado 3500 HD 6.0L2003-2004 SSR 5.3L2005-2006 SSR 6.0L2003-2008 Suburban 1500 5.3L2006-2008 Suburban 1500 6.0L2003-2008 Suburban 2500 6.0L2003-2008 Tahoe 4.8L,5.3L2008 Tahoe 6.0L,6.2L2006-2008 Trailblazer 5.3L,6.0L2003-2006 Trailblazer EXT 5.3LCompatible With GMC:2005-2008 Envoy 5.3L2003-2006 Envoy XL 5.3L2004-2005 Envoy XUV 5.3L2003-2008 Savana 1500 5.3L2003-2005 Savana 2500 5.3L2003-2008 Savana 2500 / 3500 4.8L,6.0L2003-2008 Sierra 1500 4.8L,5.3L,6.0L2007-2008 Sierra 1500 6.2L2007 Sierra 1500 Classic 4.8L,5.3L,6.0L2005-2006 Sierra 1500 HD 6.0L2003-2004 Sierra 2500 6.0L2003-2008 Sierra 2500 HD 6.0L2007 Sierra 1500 HD Classic / 2500 HD Classic / 3500 Classic 6.0L2003-2006 Sierra 3500 6.0L2007-2008 Sierra 3500 HD 6.0L2003-2008 Yukon 4.8L,5.3L,6.0L,6.2L2003-2008 Yukon XL 1500 5.3L,6.0L2007-2008 Yukon XL 1500 6.2L 2003-2008 Yukon XL 2500 6.0LCompatible With Cadillac:2004-2005 CTS 5.7L2003-2005 Escalade 5.3L,6.0L2007-2008 Escalade / ESV /EXT 6.2L2003-2006 Escalade ESV /EXT6.0L

Review: Good Replacement on 5.3 GM - As many have stated, this sensor is a bit of a Kam*ala to get in and out of a 5.3L GM engine. But it is do-able, if you can work by feel and if you can change a spark plug, you can save yourself about $300 by doing it yourself. Getting the old one out was more of a challenge than putting this replacement part in. Once I had the old one out, it was a piece of cake to drop this one into place and get it tightened down. You will have to procure a 1-1/16 inch or 27 mm deep socket and a few extensions and a u-joint type adapter to pull this off. I used one from Hotel Foxtrot rather than the ones available here because HF is cheaper, and in any event was not hard other than that part about leaning up over your engine compartment. I just used a patio chair pad and an old rug to keep from scratching my paint, etc. and it was no problem. I am 6'3, you will need a tall footstool for this gig. I only removed the plastic vortex cover from the engine. Some videos recommend you remove other parts, but I did not need to. Just took a little time and patience, and saved me several hundred dollars by DIY. Lots of videos on YouTube to watch to bolster your confidence before you take the plunge. But eminently doable by anyone who is comfortable changing their own oil or changing a spark plug or similar light work. My oil pressure was reading almost 80 PSI whether the engine was running or not, so after watching some YouTube decided the sensor was probably the issue. Replaced it and now it's working perfectly. I can't speak to longevity yet of this product but if it fails, I will post an update. Hope this helps you.
Review: Chevy OEM Fit - OEM fit, great price, requires a bit of mechanical skill based on oil pressure sender location vehicle. Its doable. Kit comes screen & sender, 2+ years on Silverado with no problems. No leaks. Truck Harness snapped into oil sender. Recommend this product.

## Features

- 【Replacement Part Number】Replace 12677836 12616646 12573107 D1846a Compatible With Buick, Chevrolet, Silverado, Cadillac, Gmc, Pontiac, Vehicles, Please Double Check The Year/Make/Model To Make Sure What You Need Before Ordering, Thank You!
- 【Compatible With Chevrolet Vehicles】Oil Pressure Sensor Compatible With 2007-2008 Avalanche,5.3L/6.0L | 1997-2008 Corvett,5.7L/6.0L/6.2L/7.0L | 2003-2008 Express 1500 2500 3500,4.8L/5.3L/6.0 | 2006-2008 Impala,5.3L | 2006-2007 Monte Carl,5.3L | 2003-2008 Silverado 1500 2500 3500,4.8L/5.3L/6.0L | 2003-2006 SSR,5.3L/6.0L | 2003-2008 Suburban 1500 2500,5.3L 6.0L | 2003-2008 Tahoe, 4.8L/5.3L/6.0L/6.2L | 2003-2008 Trailblazer,5.3L/6.0L
- 【Compatible With Gmc Vehicles】Oil Pressure Sensor Compatible With 2003-2008 Envoy,5.3L | 2003-2008 Savana 1500 2500 3500,4.8L/5.3L/6.0L | 2003-2008 Sierra1500 2500 3500,4.8L/5.3L/6.0L/6.2L | 2003-2008 Yukon 1500 2500,4.8L/5.3L/6.0L/6.2L
- 【Compatible With Buick & Cadillac & Pontia & Hummer & Isuzu & Saab Vehicles】Oil Pressure Sensor Compatible With Buick 2008 Allure,5.3L | 2008 LaCrosse,5.3L | 2004-2007 Rainier,5.3L & Cadillac 2004-2005,2007 CTS,5.7L/6.0L | 2003-20085 Escalade,5.3L/6.0L/6.2L & Pontiac 2008-2009 G8,6.0L | 2005-2008 Grand Prix,5.3L | 2004-2006 GTO,5.7L/6.0L Hummer 2003-2008 H2,6.0L/6.2L | 2008 H3,5.3L & Isuzu 2003-2006 Ascender,5.3L & Saab 2005-2008 9-7x,5.3L/ 6.0L
- 【Tips】 Enter your make, model and trim level into the Garage Tool to make sure the part fits your vehicle before purchasing!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7XGJXJ5 |
| Best Sellers Rank | #6,186 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Transmission Oil Pressure Sensors |
| Brand | RICHWEI |
| Customer Reviews | 4.5 4.5 out of 5 stars (846) |
| Date First Available | July 28, 2022 |
| Item Weight | 1.13 ounces |
| Item model number | 12677836 |
| Manufacturer | RICHWEI |
| Manufacturer Part Number | 12677836 |
| Material | Aluminum Oxide, Stainless Steel |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Package Dimensions | 2.83 x 1.46 x 1.46 inches |
| Specific Uses For Product | Pressure |
| Style | Oil Pressure Sensor |

## Product Details

- **Brand:** RICHWEI
- **Item Weight:** 0.03 Kilograms
- **Material:** Aluminum Oxide, Stainless Steel
- **Mounting Type:** Flange Mount
- **Style:** Oil Pressure Sensor

## Images

![12677836 Oil Pressure Sensor for 2003-2008 Chevy Chevrolet Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade - Image 1](https://m.media-amazon.com/images/I/712h6Lo5wuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Replacement on 5.3 GM
*by J***S on September 11, 2024*

As many have stated, this sensor is a bit of a Kam*ala to get in and out of a 5.3L GM engine. But it is do-able, if you can work by feel and if you can change a spark plug, you can save yourself about $300 by doing it yourself. Getting the old one out was more of a challenge than putting this replacement part in. Once I had the old one out, it was a piece of cake to drop this one into place and get it tightened down. You will have to procure a 1-1/16 inch or 27 mm deep socket and a few extensions and a u-joint type adapter to pull this off. I used one from Hotel Foxtrot rather than the ones available here because HF is cheaper, and in any event was not hard other than that part about leaning up over your engine compartment. I just used a patio chair pad and an old rug to keep from scratching my paint, etc. and it was no problem. I am 6'3, you will need a tall footstool for this gig. I only removed the plastic vortex cover from the engine. Some videos recommend you remove other parts, but I did not need to. Just took a little time and patience, and saved me several hundred dollars by DIY. Lots of videos on YouTube to watch to bolster your confidence before you take the plunge. But eminently doable by anyone who is comfortable changing their own oil or changing a spark plug or similar light work. My oil pressure was reading almost 80 PSI whether the engine was running or not, so after watching some YouTube decided the sensor was probably the issue. Replaced it and now it's working perfectly. I can't speak to longevity yet of this product but if it fails, I will post an update. Hope this helps you.

### ⭐⭐⭐⭐⭐ Chevy OEM Fit
*by V***N on January 29, 2026*

OEM fit, great price, requires a bit of mechanical skill based on oil pressure sender location vehicle. Its doable. Kit comes screen & sender, 2+ years on Silverado with no problems. No leaks. Truck Harness snapped into oil sender. Recommend this product.

### ⭐⭐⭐⭐⭐ Work good on 2008 GMC Sierra 1500
*by H***S on January 8, 2026*

Seem to be okay work the way it should

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-04*