--- product_id: 141092179 title: "Front Brake Line Lock Kit Heavy Duty Roll Control Hill Holder Kit Black" brand: "pqy" price: "2237697₫" currency: VND in_stock: true category: "Pqy" url: https://www.desertcart.vn/products/141092179-front-brake-line-lock-kit-heavy-duty-roll-control-hill store_origin: VN region: Vietnam --- # Handles 12-24V electric systems Withstands pressure spikes up to 1000 psi Direct replacement, easy install Front Brake Line Lock Kit Heavy Duty Roll Control Hill Holder Kit Black **Brand:** pqy **Price:** 2237697₫ **Availability:** ✅ In Stock ## Summary > 🏁 Lock it. Launch it. Own the start line. ## Quick Answers - **What is this?** Front Brake Line Lock Kit Heavy Duty Roll Control Hill Holder Kit Black by pqy - **How much does it cost?** 2237697₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/141092179-front-brake-line-lock-kit-heavy-duty-roll-control-hill) ## Best For - pqy enthusiasts ## Why This Product - Trusted pqy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pro Kit:** Includes push button switch, bracket, coiled wire, fuse holder, and indicator light—everything you need to dominate the start line. - • **Dual Brake Mastery:** Control both front and rear brakes with a high-quality solenoid valve for ultimate hill hold and burnout control. - • **Effortless Installation:** Precision-engineered as a direct replacement, making upgrades or repairs a breeze. - • **Race-Ready Pressure Control:** Lock your front tires instantly with up to 1000 psi pressure tolerance for flawless drag starts. - • **Universal Voltage Compatibility:** Seamlessly integrates with any 12-24V electric system—no compatibility headaches. ## Overview The PQY Front Brake Line Lock Kit is a heavy-duty, stainless steel solenoid valve system designed for drag racers and hill starters. Compatible with 12-24V electric systems, it handles pressure spikes up to 1000 psi, allowing precise control of front and rear brakes. This direct replacement kit includes all necessary components for quick installation and reliable performance, ensuring you never lose traction or control at critical moments. ## Description Buy PQY Front Brake Line Lock Kit Heavy Duty Roll Control Hill Holder Kit Black: Brake Line Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Application: For drag racing to lock the front tires of the car,works with 12 -24 volt electric systems.It can handle pressure spikes up to 1000 psi - Quick Brake: Keep the brake pressure on the front or rear brake to keep the vehicle on the start line on the hill or start line - Easy To Use: This high quality solenoid valve controls both the front brake and the rear brake,make the brakes more convenient - Direct Replacement: Exquisite workmanship, original standard, you can direct replacement for old or broken one,easy to do a burn out by locking the front tires and releasing the back brakes with this system - Package Includes:The line lock kit contains a heavy duty push button switch, switch bracket, coiled wire, rebuildable line-lock valve, fuse holder, and indicator light ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PNF6WG6 | | Best Sellers Rank | #24,237 in Automotive ( See Top 100 in Automotive ) #3 in Brake Line Tools | | Brand Name | PQY | | Connector Type | Barb | | Customer Reviews | 4.0 4.0 out of 5 stars (610) | | Exterior Finish | Stainless Steel | | Inlet Connection Type | threaded | | Manufacturer | PQY | | Manufacturer Part Number | ZDQ01BK | | Manufacturer Warranty Description | 1 Year | | Material Type | Stainless Steel | | Maximum Pressure | 1000 psi | | Model Number | Roll Control Hill Holder Kit | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of Ports | 3 | | Outlet Connection Type | Barb | | Thread Type | NPT | | Unit Count | 1 Count | ## Product Details - **Brand:** PQY - **Exterior Finish:** Stainless Steel - **Inlet Connection Type:** threaded - **Manufacturer:** PQY - **Material:** Stainless Steel - **Maximum Operating Pressure:** 1000 psi - **Number of Packs:** 1 - **Number of Ports:** 3 - **Outlet Connection Type:** Barb - **Unit Count:** 1 Count ## Images ![Front Brake Line Lock Kit Heavy Duty Roll Control Hill Holder Kit Black - Image 1](https://m.media-amazon.com/images/I/61ugl4A7g+L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does anyone know if there is some sort of automatic stop that would prevent fluid from passing through? I piped into the inlet and nothing comes out** A: Yeah, if there is power applied to the solenoid fluid should not pass as this is the purpose of the line lock. **Q: Ok, was trying to find out possible plumbing. I have two 3/16 lines off proportioning valve, one to each front brake, and would have to lock pressure** A: You put a single line off the valve output port to a T fitting and connect both front brake lines to the other 2 ports on the T fitting basic plumbing **Q: what fittings did you use to get it too seal?** A: Never could find fittings to stop leak. Ended up returning and bought kit from speedway motors. It sealed perfectly. **Q: Do you have to hold the switch or can you push it on and it stays on until you release it** A: No,you do not have to hold the switch .Just pushing it on is ok ! ## Frequently Bought Together - PQY Front Brake Line Lock Kit Heavy Duty Type Roll Control Hill Holder Kit Black - Allstar Performance ALL50120 1/8" NPT to 3/8-24" Adapter Fitting 4 Pack - 4LifetimeLines 3/16" x 25' Genuine Copper-Nickel Alloy Non-Magnetic Brake Line Replacement Tubing Coil Roll & Fitting Kit, Inverted Flare, Easy to Bend, Corrosion Resistant --- ## 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.vn/products/141092179-front-brake-line-lock-kit-heavy-duty-roll-control-hill](https://www.desertcart.vn/products/141092179-front-brake-line-lock-kit-heavy-duty-roll-control-hill) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-20*