--- product_id: 441587060 title: "Lichamp AC Oil Injector R134A, R1234YF Refrigerant A/C Dye Injector Kit with Adjustable Coupler and Oil Checkers" brand: "lichamp" price: "VT54030" currency: VUV in_stock: true reviews_count: 5 category: "Lichamp" url: https://www.desertcart.vu/products/441587060-lichamp-ac-oil-injector-r134a-r1234yf-refrigerant-a-c-dye store_origin: VU region: Vanuatu --- # Precise injection from 7.5ml to 60ml Adjustable coupler fits multiple refrigerants Heavy-duty aluminum & brass build Lichamp AC Oil Injector R134A, R1234YF Refrigerant A/C Dye Injector Kit with Adjustable Coupler and Oil Checkers **Brand:** lichamp **Price:** VT54030 **Availability:** ✅ In Stock ## Summary > 🧊 Keep your A/C chill and your ride flawless with pro-grade precision! ## Quick Answers - **What is this?** Lichamp AC Oil Injector R134A, R1234YF Refrigerant A/C Dye Injector Kit with Adjustable Coupler and Oil Checkers by lichamp - **How much does it cost?** VT54030 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/441587060-lichamp-ac-oil-injector-r134a-r1234yf-refrigerant-a-c-dye) ## Best For - lichamp enthusiasts ## Why This Product - Trusted lichamp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Control:** Easily inject exact oil or dye amounts with a smooth, twist-handle mechanism—no pro skills needed. - • **Risk-Free Investment:** Backed by a 1-year satisfaction guarantee—return, refund, or exchange with zero hassle. - • **Durable Craftsmanship:** Lightweight aluminum alloy body paired with thickened hoses and brass couplers ensures long-lasting reliability. - • **Universal Compatibility:** Seamlessly works with R134A, R1234YF & R410A systems for ultimate versatility. - • **Complete Professional Kit:** Includes 2 couplers and 2 oil checkers for thorough diagnostics and flawless connections every time. ## Overview The Lichamp AC Oil Injector Kit is a professional-grade tool designed for injecting oil and dye into automotive A/C compressors compatible with R134A, R1234YF, and R410A refrigerants. Featuring an adjustable coupler, durable aluminum and brass construction, and precise volume control from 7.5ml to 60ml, it offers easy, reliable operation for both pros and DIYers. The kit includes essential accessories like oil checkers and couplers, ensuring seamless integration and accurate diagnostics, all backed by a 1-year satisfaction guarantee. ## Description LICHAMP AC OIL INJECTOR R134A, R1234YF REFRIGERANT A/C DYE INJECTOR KIT WITH ADJUSTABLE COUPLER AND OIL CHECKERS Functions: Inject dye or oil into compressor Applications: R134A, R1234YF, R410A Capacity: 1/4 oz/7.5ml---2oz/60ml Hose Pressure: 600-3000PSI Hose Fitting: 1/4 inch female Material: aluminum alloy cylinder, rubber tube, pure copper connector Content: 1x injector, 2x couplers, 2x oil checkers OPERATION GUIDE: 1. Rotate the inside cylinder clockwise to the top. 2. Unscrew the cover on the top of the smaller cylinder. 3. Pour the liquid (Refrigeration Oil / Fluorescent Dye / Leak Detection Dye) into the cylinder. 4. Tighten the cover. 5. If the cylinder is not full filled with oil, then discharge the air is needed. (Rotate the bigger cylinder counterclockwise until the oil flows out at the end of the hose.) 6. Turn on the car air conditioner to the maximum air volume. 7. Attach the low pressure quick connector to the cylinder. 8. Locate the low pressure filler port of the car air conditioner and connect the other end of the quick connector. 9. Rotate the cylinder counterclockwise to inject the oil into the air conditioning system. Review: Worked well on Mazda3 I 2005. Easy to assemble and to use. Review: Easy to use, great tool for the price ## Features - 1. MULTIFUNCTIONAL - Professional automotive air conditioner 134A 1234YF compressor A/C injector kit for injecting oil and dye through low pressure suction side into the air conditioner compressor. Includes extra 2 pieces low side oil checker - 2. WIDELY COMPATIBILITY - Comes with extra couplers for connecting with automotive 134a and 1234yf blue port, hose fitting feature 1/4 inch female and great for R410A HVAC system. Capacity: 1/4 oz/7.5ml---2oz/60ml - 3. EASY OPERATION - To inject dye or oil, simply connect the injector to the low side of the A/C system and twist the handle until you reach the desired amount. Novice can do it independently - 4. LONG LASTING - Hand turn body was built by light but compact aluminum alloy, thickening hose with heavy-duty brass couplers for safe and smoothly connection - 5. WORRY FREE SERVICE - 100% Satisfaction Guarantee, 1 year return, refund or free exchange if you aren't completely satisfied. ODIA001 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B095PVLRL9 | | Best Sellers Rank | #544,239 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #61 in Air Conditioning Tools & Equipment | | Brand | Lichamp | | Capacity | 60 Milliliters | | Colour | Silver | | Compatible Hose Diameter | 0.25 Inches | | Customer Reviews | 4.4 4.4 out of 5 stars (368) | | Date First Available | 26 July 2021 | | Exterior | brass | | Included Components | injector, 2 couplers, 2 oil checkers | | Item Weight | 748 g | | Item model number | ODI-A00100 | | Manufacturer | Lichamp | | Manufacturer Part Number | ODI-A00100 | | Material | Aluminum Copper | | Maximum Operating Pressure | 3000 Pound per Square Inch | | Model Name | Oil Injector | | Power Source | Air Powered | | Product Dimensions | 8.5L x 6W x 23H Centimeters | | Recommended Uses For Product | Tire Inflation | | Size | medium | | Special Feature | Automatic Shut-Off | | Special Features | Automatic Shut-Off | | Style | Fashion | | Tank Volume | 59 Millilitres | | Voltage | 12 Volts | ## Product Details - **Brand:** Lichamp - **Capacity:** 60 Milliliters - **Colour:** Silver - **Included Components:** injector, 2 couplers, 2 oil checkers - **Item Weight:** 748 g - **Material:** Aluminum Copper - **Power Source:** Air Powered - **Recommended Uses For Product:** Tire Inflation - **Special Feature:** Automatic Shut-Off - **Voltage:** 12 Volts ## Images ![Lichamp AC Oil Injector R134A, R1234YF Refrigerant A/C Dye Injector Kit with Adjustable Coupler and Oil Checkers - Image 1](https://m.media-amazon.com/images/I/61ByxeVeExL.jpg) ## Questions & Answers **Q: What are the directions for the use of these: "Includes extra 2 pieces low side oil checker"?** A: Put the oil checker between your thumb, index finger and middle finger and with the A/C compressor running, push down on the low pressure (suction line - which is normally the big A/C line) 2 or 3 times. Set oil checker upright for 3-5 minutes then pick up the oil checker and check the oil level. **Q: Is that blue thing an on-off valve knob ?** A: That's the standard low pressure connector for r134 **Q: Works all automotive trucks SUV?** A: Works for vehicles with refrigerant R-134a or R-1234yf. **Q: Hi likes knows how works on suv's and series f150?** A: A. Purging air from the hose assembly It is important to eliminate any air in the hose before iniecting dve into the A/C system. (This process is necessary only once for the setup). 1. Hold the dye injector body upward while unscrewing the cap/hose assembly. Tun the handle of dye injector body counter clockwise all the way before filling.Fill the injector with dye. Replace cap/hose assembly, tightening securely. 2. While holding the assembly upward, start turning the handle body clockwise. Continue turning as dye enters the hose and pushes the air up. Use a pen to press the depressor of the coupler to release the air. Repeat this process as needed until dye appears at the coupler's end. B.Injection 1. Turn the A/C system and engine off!! 2. Connect injector to the low side service port of A/C system. Hold body of injector. Use injector body starting line on handle end as a guide. Turn handle clockwise to inject body application of dye. (Approximately 1 to 1-1/4 turn(s) for Concentrated Dye). (Approximately 3 1/2 turns(s) for Standard Dye). 3. Disconnect injector from the system and clean any excess dye left around the service port ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***A on 12 August 2025* Worked well on Mazda3 I 2005. Easy to assemble and to use. ### ⭐⭐⭐⭐⭐ Review *by K***S on 11 November 2025* Easy to use, great tool for the price ### ⭐⭐⭐⭐⭐ Review *by J***D on 1 January 2024* Great tool. Its a bit more difficult to turn, but this tool WILL inject dye into a pressurized system. ## Frequently Bought Together - Lichamp AC Oil Injector R134A, R1234YF Refrigerant A/C Dye Injector Kit with Adjustable Coupler and Oil Checkers - REALHUNLEE Auto Air Conditioner Leak Detector Tool Flashlight Oil AC UV Dye Leak Test Detection Kit Pro 68 LED Flashlight with UV Protective Glasses - InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Detection UV Dye Detects Leaks in R-12 and R-134A Condition Systems, 1 Oz --- ## 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.vu/products/441587060-lichamp-ac-oil-injector-r134a-r1234yf-refrigerant-a-c-dye](https://www.desertcart.vu/products/441587060-lichamp-ac-oil-injector-r134a-r1234yf-refrigerant-a-c-dye) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-18*