--- product_id: 444124919 title: "K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT" brand: "sreuoil" price: "€ 18.61" currency: EUR in_stock: true reviews_count: 8 category: "Sreuoil" url: https://www.desertcart.pt/products/444124919-k-swap-coolant-temperature-sender-sensor-adapter-k20-k24-engine store_origin: PT region: Portugal --- # Easy install with included fittings Precision coolant temp monitoring OEM idle air assist valve replacement K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT **Brand:** sreuoil **Price:** € 18.61 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay cool, stay ahead — never miss a beat with your engine’s temp! ## Quick Answers - **What is this?** K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT by sreuoil - **How much does it cost?** € 18.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/444124919-k-swap-coolant-temperature-sender-sensor-adapter-k20-k24-engine) ## Best For - sreuoil enthusiasts ## Why This Product - Trusted sreuoil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Purchase:** Backed by a 1-year limited warranty and free returns for total peace of mind. - • **Maintain Engine Awareness:** Keeps your dashboard cluster fully informed with accurate temperature readings. - • **Durable Brass Construction:** Premium brass material ensures long-lasting performance and corrosion resistance. - • **Plug-and-Play Installation:** Includes universal coolant temp sender sensor and brass fitting adaptor for hassle-free setup. - • **Seamless K-Swap Compatibility:** Perfectly engineered for K20 & K24 engines, Acura Integra, Honda Civic, CRV, Accord, CRX, and MR2. ## Overview The K-Swap Coolant Temperature Sender Sensor Adapter is a precision brass flange mount adaptor designed for K20 and K24 engine swaps in Honda and Acura models. It replaces the OEM idle air assist valve to provide a dedicated, reliable port for your coolant temperature sensor, ensuring your dashboard cluster delivers accurate engine temperature data. Included with a universal sensor and fittings, it offers easy installation and is backed by a 1-year warranty and free returns. ## Description Buy K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT: Coolant Temperature - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Worked great - Worked for k24 Review: Easy installation - Got this for my friend and he loves it. Said the quality is really good. ## Features - FUNCTION: To make sure that your cluster still keeps you informed of the Temperature of your engine you need to install this Adapter. - APPLICATION: This K-Swap Coolant Temperature sender Sensor Adapter Fit for Any k-swap engine k20 k24，Acura integra，Honda civic，Honda Crv，Accord，Crx，MR2. - FEATURES: This adapter replaces the OEM idle air assist vale (not used on K-Swaps) leaving you with the perfect spot to thread your sensor into. - PACKAGE INCLUDE: 1x Fitting Adaptor，1x Universal Coolant Temp Sender Sensor. - FREE RETURN AND WARRANTY: We accept free return and replacement if it is not the correct one. And Guarantee with One Year Limited Warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09X5DFRFV | | Best Sellers Rank | #322,326 in Automotive ( See Top 100 in Automotive ) #498 in Automotive Replacement Coolant Temperature Sensors | | Brand | SREUOIL | | Brand Name | SREUOIL | | Customer Reviews | 4.1 out of 5 stars 68 Reviews | | Included Components | 1x Fitting Adaptor，1x Universal Coolant Temp Sender Sensor. | | Item Dimensions | 7.09 x 5.12 x 0.98 inches | | Item dimensions L x W x H | 7.09 x 5.12 x 0.98 inches | | Manufacturer | SREUOIL | | Material | Brass | | Material Type | Brass | | Model | RSC147 | | Mounting Type | Flange Mount | | Output Type | Analog | | Part Number | RSC147 | | Specific Uses For Product | Temperature | | Style | Modern | | Style Name | Modern | ## Product Details - **Brand:** SREUOIL - **Item dimensions L x W x H:** 7.09 x 5.12 x 0.98 inches - **Material:** Brass - **Mounting Type:** Flange Mount - **Style:** Modern ## Images ![K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - Image 1](https://m.media-amazon.com/images/I/512-SBnV-zL.jpg) ![K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - Image 2](https://m.media-amazon.com/images/I/61IGgKdRj9L.jpg) ![K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - Image 3](https://m.media-amazon.com/images/I/61kocf6DA4L.jpg) ![K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - Image 4](https://m.media-amazon.com/images/I/51duHF-7fnL.jpg) ![K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - Image 5](https://m.media-amazon.com/images/I/51Nl2WYOChL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked great *by B***S on June 24, 2025* Worked for k24 ### ⭐⭐⭐⭐⭐ Easy installation *by S***R on January 4, 2025* Got this for my friend and he loves it. Said the quality is really good. ### ⭐ Looks good…but doesn’t perform! *by R***. on March 11, 2026* Put it in and worked for about a day then it quit…thought it was the gauge but after testing it was definitely the sensor…then I figured I’d try and tighten the sensor because the threaded end would spin even though the wire was tightly pinched and it unfortunately broke! ## Frequently Bought Together - K-Swap Coolant Temperature Sender Sensor Adapter K20 K24 Engine Swap Fit for Honda Civic with Fittings Adaptor 3/8-1/8NPT - MSCRP Swivel Neck Thermostat Housing for K-Series K20 K24 radiator hose k swap - Bolt on Radiator Bracket Kit Compatible with Honda Civic EG/EK 1992-2000 Integra 1994-2001 K-Swap K Series K20 K24 --- ## 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.pt/products/444124919-k-swap-coolant-temperature-sender-sensor-adapter-k20-k24-engine](https://www.desertcart.pt/products/444124919-k-swap-coolant-temperature-sender-sensor-adapter-k20-k24-engine) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-07-07*