--- product_id: 216117115 title: "Schrader TPMS Retrofit Kit Designed For Use On Passenger Vehicles and Light Trucks Built Prior to 2008 Without Factory Installed TPMS. Ideal for Off Road Applications and Classic Collector Cars." brand: "schrader tpms solutions" price: "€ 268.33" currency: EUR in_stock: true category: "Schrader Tpms Solutions" url: https://www.desertcart.pt/products/216117115-schrader-tpms-retrofit-kit-designed-for-use-on-passenger-vehicles store_origin: PT region: Portugal --- # Real-time tire pressure & temp monitoring Solar-powered wireless display Fits pre-2008 cars & off-road rigs Schrader TPMS Retrofit Kit Designed For Use On Passenger Vehicles and Light Trucks Built Prior to 2008 Without Factory Installed TPMS. Ideal for Off Road Applications and Classic Collector Cars. **Brand:** schrader tpms solutions **Price:** € 268.33 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your classic ride with next-gen tire tech—because safety never goes out of style! ## Quick Answers - **What is this?** Schrader TPMS Retrofit Kit Designed For Use On Passenger Vehicles and Light Trucks Built Prior to 2008 Without Factory Installed TPMS. Ideal for Off Road Applications and Classic Collector Cars. by schrader tpms solutions - **How much does it cost?** € 268.33 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/216117115-schrader-tpms-retrofit-kit-designed-for-use-on-passenger-vehicles) ## Best For - schrader tpms solutions enthusiasts ## Why This Product - Trusted schrader tpms solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comprehensive 5-Tire Coverage:** Monitors all four tires plus your spare (sensor sold separately) for total peace of mind. - • **Customizable Units & Settings:** Switch between °F/°C and PSI/BAR with individual axle placard pressure presets tailored to your ride. - • **Solar-Powered, Wireless Display:** Eco-friendly, cable-free dash unit ensures hassle-free installation and continuous monitoring. - • **Stay Ahead with Real-Time Alerts:** Instant audio-visual warnings for 25%+ under-inflation keep you safe and in control. - • **Seamless Retrofit for Classic & Off-Road Vehicles:** Easily upgrade pre-2008 passenger cars and light trucks without factory TPMS. ## Overview The Schrader SCHRFK4S Retrofit Kit brings advanced tire pressure monitoring to vehicles built before 2008 without factory TPMS. Designed for passenger cars, light trucks, off-road vehicles, and classic collector cars, it provides real-time pressure and temperature data for all four tires plus an optional spare sensor. Featuring a solar-powered wireless dash display, customizable units, and instant audio-visual alerts for under-inflation, this kit enhances safety, handling, and fuel efficiency while reducing tire wear and braking distance. ## Description "Schrader's SCHRFK4S Retrofit Kit is a sleek, stylish way to monitor tire pressure in vehicles built before 2008 that do not have TPMS installed on the vehicle. TPMS has been proven to improve handling, braking distance, and significantly decrease blowouts and accidents caused by low tire pressure. With Schrader's SCHRFK4S Retrofit Kit, drivers can still reap the many benefits of a functioning TPMS system even if it was not originally installed on the vehicle. Retrofit kits are ideal for off-road applications where tire pressure requirements are different than placard pressure. Also ideal for classic and vintage collector cars. Features Dash-mounted receiver/display capable of monitoring a full-size spare tire (fifth sensor sold separately). Four wheel-mounted transmitters. TPMS kit for passenger cars and light trucks with .453"" rim hole. Solar-powered and wireless display. Displays individual tire pressure and temperature. Convertible units: °F/°C, PSI/BAR. Individual axle placard settings. Real-time monitoring, including pressure by location. Audio and visual warnings. Easy to use. Benefits Improved fuel economy. Improved vehicle handling. Lowered risk of hydroplaning. Decreased tire wear. Reduced braking distance. Replacement Sensor Part Number: 29086 (sold separately) Part No.: 29086 Commercial Name: Schrader Rubber Snap-in 433MHz Sensor for GM Applications OEM Sensor P/N: 13516165; 13522631; 13540603; 13544444 EAN Code: 5054208007915 EZ-sensor coverage: Yes" ## Features - Schrader SCHRFK4S Retrofit Kit detects and warns of tire under-inflation of 25% or more while they monitor and display pressure and temperature of all four tires and the spare (spare sensor sold separately part number 29086) - Retrofit kits are ideal for off-road applications where tire pressure requirements are different than placard pressure - Additional or replacement sensors for this kit are available and sold separately (part number 29086). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X575DWQ | | Batteries | 4 Lithium Ion batteries required. (included) | | Best Sellers Rank | #320,924 in Automotive ( See Top 100 in Automotive ) #87 in Aftermarket Tire Pressure Monitoring Systems (TPMS) | | Brand | Schrader TPMS Solutions | | Customer Reviews | 4.5 4.5 out of 5 stars (78) | | Date First Available | August 28, 2019 | | Exterior | Black plastic | | Item Weight | 1.37 pounds | | Item model number | SCHRFK4S | | Manufacturer | Schrader TPMS, A Sensata Technologies Brand | | Manufacturer Part Number | SCHRFK4S | | Model | SCHRFK4S | | OEM Part Number | NR | | Product Dimensions | 8.25 x 7 x 3 inches | | Voltage | 12 volts | ## Images ![Schrader TPMS Retrofit Kit Designed For Use On Passenger Vehicles and Light Trucks Built Prior to 2008 Without Factory Installed TPMS. Ideal for Off Road Applications and Classic Collector Cars. - Image 1](https://m.media-amazon.com/images/I/71iWJOXvx4L.jpg) ## Questions & Answers **Q: Does the solar panel still charge the display unit while the display unit is off?** A: Yes. **Q: 08 envoy only displays the tpms symbol. Can this receiver receive information at the same time the vehicles system receives data.** A: It's a simple question. His car has hardware tpms sensors in all 4 tires but lacks the display ability to display all the individual pressures of each of the 4 tires. Instead there's just ONE "idiot light" on dash which has two states (on or off). Far less informative than a system that constantly display realtime PSI data for all 4. Questioner is asking if this Schrader system's display can sync up with his OEM tpms hardware already existing in his tires and intercept the PSI data for each tire individually and display them, giving him realtime PSI data **Q: What is the lowest psi it will show? looking at putting on an off road vehicle which will run as low as 8 psi at times.** A: Unfortunately the lowest configurable pressure is 21.5 PSI **Q: Will it work with shraeder EZ-PAD** A: If the EZ pad is for programming, then I believe it will not work because it doesn't need it. The retrofit kit has a basic control unit that you set up manually using buttons on the unit. Best to verify with manufacturer. ## Frequently Bought Together - SCHRADER TPMS Retrofit Kit for Passenger Cars and Light Truck - Schrader 34000 Aluminum Clamp-in Style Valve for TPMS Snap-in Sensor, 25 Count (Pack of 1) --- ## 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/216117115-schrader-tpms-retrofit-kit-designed-for-use-on-passenger-vehicles](https://www.desertcart.pt/products/216117115-schrader-tpms-retrofit-kit-designed-for-use-on-passenger-vehicles) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-06*