--- product_id: 213938406 title: "AS10263 Knock Sensor" brand: "delphi" price: "₹ 6110" currency: INR in_stock: true reviews_count: 13 category: "Delphi" url: https://www.desertcart.in/products/213938406-as10263-knock-sensor store_origin: IN region: India --- # Wide frequency calibration Easy flange mount install OEM-grade precision AS10263 Knock Sensor **Brand:** delphi **Price:** ₹ 6110 **Availability:** ✅ In Stock ## Summary > ⚡ Knock out engine troubles with OEM precision! ## Quick Answers - **What is this?** AS10263 Knock Sensor by delphi - **How much does it cost?** ₹ 6110 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/213938406-as10263-knock-sensor) ## Best For - delphi enthusiasts ## Why This Product - Trusted delphi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Guardian:** Detects knock and retards timing to protect your engine under load - • **Precision-Tuned:** Calibrated for diverse frequencies to deliver accurate, real-time signals - • **OEM Quality Assurance:** Built to the same stringent standards as top global OEM parts - • **Performance Maximizer:** Optimizes ignition timing to boost engine efficiency and longevity - • **Plug & Play Simplicity:** Flange mount design with single-wire plug for hassle-free installation ## Overview The Delphi AS10263 Knock Sensor is a new, OEM-quality engine sensor engineered to detect and prevent spark knock by adjusting ignition timing. Designed with wide frequency calibration and a user-friendly flange mount, it ensures precise engine protection and performance optimization for a variety of vehicles. ## Description Delphi is an original equipment brand that partners with other manufacturers to supply the parts your car was originally built with. This product is in a Delphi package, note that the part may have been manufactured by an independent Delphi supplier. Review: Working great on 2008 ACURA RDX - Took care of P0325 on Acura RDX. 1¹/¹⁶" Deep socket Short extension or 2 and ratchet with flex head is all that's needed, don't have to remove anything to get this replaced but the pigtail lead attached to it. If you still have an issue you need to check the wiring because this is dead simple single wire plug and sensor that grounds through the block. The only non Acura brand I would trust is Delphi or NTK for this application because most likely one of these two are the OEM supplier for Acura and this was $40ish shipped compared to $130ish shipped from online Acura dealer. Review: Did not solve Check Engine Light, genuine Honda part did - Bought this knock sensor to replace failed stock sensor in 2004 Honda Element. I assumed Delphi was a trusted brand. The sensor did not solve the ECU code, even after clearing the code several times, and reseting the ECU. The CEL would reappear immediately or within driving a half mile. Assuming is was a hard to find wiring issue, I dove the vehicle with the Check Engine Light on for a year and a half. Recently, a 26-year Honda/Acura mechanic told me the 2003 and 2004 Elements are famous for failed knock sensors and I should use a genuine Honda part (from junkyard on 2005-later engine) or new from dealer. Skeptical, I bit the bullet and paid the price for the Honda sensor. Cleared the CEL, installed the sensor, and have now driven over 600 miles with no sign of bad knock sensor. Lesson learned. ## Features - New, not remanufactured and engineered with the same stringent standards applied to the parts we make for the top global OEMs - Detects engine knocking and subsequently retards timing while the engine is under load to protect the engine against spark knock - Calibrated for a wide variety of frequencies to detect shifts, an adjust to provide accurate signals to help maximize engine performance - OE design for optimum ignition timing and prevention of engine knock ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079XWHYCX | | Best Sellers Rank | #531,262 in Automotive ( See Top 100 in Automotive ) #250 in Automotive Replacement Detonation Sensors | | Brand | Delphi | | Customer Reviews | 3.7 3.7 out of 5 stars (123) | | Date First Available | July 12, 2019 | | Exterior | Machined | | Global Trade Identification Number | 00689604304297 | | Item Weight | 2.36 ounces | | Item dimensions L x W x H | 1.5 x 1.5 x 3 inches | | Item model number | AS10263 | | Manufacturer | Delphi | | Manufacturer Part Number | AS10263 | | Material | Aluminum, Plastic, Stainless Steel | | Measuring Range | 100 - 120 dB | | Model | Delphi AS10263 Knock Sensor | | Mounting Type | Flange Mount | | OEM Part Number | SU6143, DKS647, 30530-PPL-A01 | | Output Type | Push-Pull | | Product Dimensions | 1.5 x 1.5 x 3 inches | | Specific Uses For Product | automotive | | Style | Modern | | UPC | 689604304297 | ## Product Details - **Brand:** Delphi - **Item dimensions L x W x H:** 1.5 x 1.5 x 3 inches - **Material:** Aluminum, Plastic, Stainless Steel - **Measuring Range:** 100 - 120 dB - **Style:** Modern ## Images ![AS10263 Knock Sensor - Image 1](https://m.media-amazon.com/images/I/61dNrkALUIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working great on 2008 ACURA RDX *by A***R on June 21, 2023* Took care of P0325 on Acura RDX. 1¹/¹⁶" Deep socket Short extension or 2 and ratchet with flex head is all that's needed, don't have to remove anything to get this replaced but the pigtail lead attached to it. If you still have an issue you need to check the wiring because this is dead simple single wire plug and sensor that grounds through the block. The only non Acura brand I would trust is Delphi or NTK for this application because most likely one of these two are the OEM supplier for Acura and this was $40ish shipped compared to $130ish shipped from online Acura dealer. ### ⭐ Did not solve Check Engine Light, genuine Honda part did *by P***T on September 29, 2025* Bought this knock sensor to replace failed stock sensor in 2004 Honda Element. I assumed Delphi was a trusted brand. The sensor did not solve the ECU code, even after clearing the code several times, and reseting the ECU. The CEL would reappear immediately or within driving a half mile. Assuming is was a hard to find wiring issue, I dove the vehicle with the Check Engine Light on for a year and a half. Recently, a 26-year Honda/Acura mechanic told me the 2003 and 2004 Elements are famous for failed knock sensors and I should use a genuine Honda part (from junkyard on 2005-later engine) or new from dealer. Skeptical, I bit the bullet and paid the price for the Honda sensor. Cleared the CEL, installed the sensor, and have now driven over 600 miles with no sign of bad knock sensor. Lesson learned. ### ⭐⭐⭐⭐⭐ Good quality and easy but tight area to work with when installing. *by D***C on February 12, 2023* Good quality and easy but tight area to work with when installing. Fixed the engine sensor knock code on my 2008 CRV. ## Frequently Bought Together - Delphi AS10263 Knock Sensor - Genuine Honda 17130-PND-A01 PCV Valve Assembly - FEL-PRO VS 50614 R Engine Valve Cover Gasket Set for Honda CR-V --- ## 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.in/products/213938406-as10263-knock-sensor](https://www.desertcart.in/products/213938406-as10263-knock-sensor) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-04*