--- product_id: 172974015 title: "GM Genuine Parts 55574135 Heated Oxygen Sensor" brand: "gm genuine parts" price: "€ 116.32" currency: EUR in_stock: true reviews_count: 7 category: "Gm Genuine Parts" url: https://www.desertcart.sk/products/172974015-gm-genuine-parts-55574135-heated-oxygen-sensor store_origin: SK region: Slovakia --- # Optimizes fuel economy & emissions Heated sensor for rapid response OEM-grade fit, form & function GM Genuine Parts 55574135 Heated Oxygen Sensor **Brand:** gm genuine parts **Price:** € 116.32 **Availability:** ✅ In Stock ## Summary > 🔥 Drive smarter, cleaner, and faster with GM’s genuine heated oxygen sensor! ## Quick Answers - **What is this?** GM Genuine Parts 55574135 Heated Oxygen Sensor by gm genuine parts - **How much does it cost?** € 116.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/172974015-gm-genuine-parts-55574135-heated-oxygen-sensor) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Warranty:** Backed by 12 months/12,000 miles warranty for peace of mind on the road - • **GM-Approved Reliability:** Factory-spec sensor engineered and tested to GM OE standards for guaranteed durability - • **Precision Engine Tuning:** Maintains the ideal 14.7:1 air/fuel ratio for peak performance and efficiency - • **Rapid Warm-Up Technology:** Heated sensor ensures faster activation and accurate readings even in cold starts - • **Seamless OEM Integration:** Flange mount design for perfect fit and hassle-free installation on GM vehicles ## Overview The GM Genuine Parts 55574135 Heated Oxygen Sensor is a precision-engineered, factory-spec replacement sensor designed to optimize your GM vehicle’s engine performance, fuel efficiency, and emissions. Featuring a heated ceramic element for rapid response, this digital sensor ensures accurate oxygen measurement and seamless integration with your vehicle’s ECM. Backed by GM’s rigorous standards and a 12-month warranty, it delivers reliable, long-lasting performance that outperforms generic alternatives. ## Description GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). Review: Always use OEM sensors - Works well. My car didn’t like generic sensors. But these work great. Review: Worked perfectly - Works perfectly. Autozone one lasted 2 weeks. This one has been working perfectly for a while ## Features - Detect oxygen content in the exhaust gases to optimize emissions and fuel economy - GM-recommended replacement part for your GM vehicle’s original factory component - Offering the quality, reliability, and durability of GM OE - Manufactured to GM OE specification for fit, form, and function ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01E6FLP44 | | Best Sellers Rank | #1,052,849 in Automotive ( See Top 100 in Automotive ) #6,212 in Automotive Replacement Oxygen Sensors | | Brand Name | GM GENUINE PARTS | | Customer Reviews | 4.7 4.7 out of 5 stars (58) | | Global Trade Identification Number | 40808709431990 | | Included Components | Sensor | | Item Dimensions | 8 x 3 x 3 inches | | Item Type Name | Sensor | | Manufacturer | ACDelco | | Material Type | Ceramic | | Maximum Supply Voltage | 12 Volts | | Measuring Range | 0% - 100% | | Model | 55574135 | | Mounting Type | Flange Mount | | Output Type | Digital | | Specific Uses For Product | Oxygen Sensor | | Style Name | Modern | | UPC | 808709431992 | | Warranty Description | 12 Months / 12,000 Miles (Parts Only) | ## Product Details - **Brand:** GM GENUINE PARTS - **Item dimensions L x W x H:** 8 x 3 x 3 inches - **Material:** Ceramic - **Maximum Supply Voltage:** 12 Volts - **Style:** Modern ## Images ![GM Genuine Parts 55574135 Heated Oxygen Sensor - Image 1](https://m.media-amazon.com/images/I/51Y891XeUdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Always use OEM sensors *by J***F on March 21, 2026* Works well. My car didn’t like generic sensors. But these work great. ### ⭐⭐⭐⭐⭐ Worked perfectly *by S***S on March 29, 2024* Works perfectly. Autozone one lasted 2 weeks. This one has been working perfectly for a while ### ⭐⭐⭐⭐⭐ OEM *by O**** on September 16, 2024* Price --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/172974015-gm-genuine-parts-55574135-heated-oxygen-sensor](https://www.desertcart.sk/products/172974015-gm-genuine-parts-55574135-heated-oxygen-sensor) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-25*