--- product_id: 337380664 title: "Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822" brand: "muge racing" price: "¥8148" currency: JPY in_stock: true url: https://www.desertcart.jp/products/337380664-knock-sensors-with-wiring-harness-kit-ls-knock-sensor-kit store_origin: JP region: Japan --- # 257°F high-temp resistance Complete 3-piece sensor & harness set ±1.5% measurement accuracy Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 **Brand:** muge racing **Price:** ¥8148 **Availability:** ✅ In Stock ## Summary > ⚡ Knock out engine issues before they start—precision sensing for peak performance! ## Quick Answers - **What is this?** Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 by muge racing - **How much does it cost?** ¥8148 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/337380664-knock-sensors-with-wiring-harness-kit-ls-knock-sensor-kit) ## Best For - muge racing enthusiasts ## Why This Product - Trusted muge racing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **OEM-Exceeding Quality:** Tested rigorously to surpass OEM specs, ensuring reliable performance for your Chevy, GMC, or Cadillac. - • **Versatile Compatibility:** Designed for multiple GM models including Silverado, Tahoe, Yukon, and Avalanche—check your fit and upgrade with confidence. - • **Plug & Play Replacement Kit:** Includes 2 knock sensors and 2 harness kits for a seamless, fast installation—get back on the road faster. - • **Precision Engine Protection:** Detects knock with ±1.5% accuracy to optimize ignition timing and safeguard your engine. - • **Built to Last Under Pressure:** Crafted from corrosion-resistant materials and rated for up to 257°F to endure harsh engine environments. ## Overview This Knock Sensor with Wiring Harness Kit by muge racing offers a high-accuracy (±1.5%) digital knock detection system designed for GM vehicles like Chevy Silverado and GMC Yukon. Featuring corrosion-resistant materials and a heat tolerance up to 257°F, the kit includes 2 sensors and 2 harnesses for a complete, OEM-exceeding replacement solution that ensures optimal engine timing and durability. ## Features - PART NUMBER:12601822, 12589867, 10456603, 8104566030, 12597415, 15372170, 917-033, 2133521 - HIQH QUALITY:The knock sensor and harness kit has gone through rigorous test for perfect fit and function that exceeds OEM specifications, Meanwhile the high-quality materials help to resist corrosion of the wire harness, ensuring a long service life - COMES as A SET of 3:Includes everything you need for a fast & effective replacement of knock sensor & harness kit on the engine monitoring system, comes with 2 knock sensors, 2 harness kits, easy to install - FUNCTION:Generally installed in the upper part of the engine body to measure the engine shake degree, used to adjust the ignition advance angle when the engine produces knock - TIPS:Works on many GM models, Please check your model before you purchase ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B092QLVSDX | | Best Sellers Rank | #60,635 in Automotive (See Top 100 in Automotive) #17 in Automotive Replacement Detonation Sensors | | Brand Name | muge racing | | Customer Reviews | 3.9 3.9 out of 5 stars (326) 3.9 out of 5 stars | | Included Components | 2 knock sensors, 2 harness kits | | Item Weight | 10.72 ounces | | Manufacturer | muge racing | | Material Type | Metal, Plastic/Rubber | | Measurement Accuracy | ±1.5% | | Model | MG-TP012 | | Mounting Type | Flange Mount | | Number Of Items | 3 | | Number Of Packs | 2 | | Output Type | Digital | | Part Number | MG-TP012 | | Sensing Distance | 5 centimeters | | Specific Uses For Product | engine monitoring system adjustment and knock detection | | Style Name | Racing | | Unit Count | 4 Count | | Upc | 725683570885 | | Upper Temperature Rating | 257 °F | ## Product Details - **Brand:** muge racing - **Item Weight:** 10.72 ounces - **Material:** Metal, Plastic/Rubber - **Measurement Accuracy:** ±1.5% - **Style:** Racing ## Images ![Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 - Image 1](https://m.media-amazon.com/images/I/61SVrBlNk3S.jpg) ![Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 - Image 2](https://m.media-amazon.com/images/I/61d+SyaJsUL.jpg) ![Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 - Image 3](https://m.media-amazon.com/images/I/61R8Mfwlr3L.jpg) ![Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 - Image 4](https://m.media-amazon.com/images/I/61JK2n7d-cS.jpg) ![Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822 - Image 5](https://m.media-amazon.com/images/I/61uvFxfqIVS.jpg) --- ## 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.jp/products/337380664-knock-sensors-with-wiring-harness-kit-ls-knock-sensor-kit](https://www.desertcart.jp/products/337380664-knock-sensors-with-wiring-harness-kit-ls-knock-sensor-kit) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-12*