--- product_id: 65797233 title: "H4 Headlamp Wiring Harness Relay System (130/100W)" brand: "hella" price: "€ 48.73" currency: EUR in_stock: true url: https://www.desertcart.fr/products/65797233-h4-headlamp-wiring-harness-relay-system-130-100w store_origin: FR region: France --- # 130/100W dual relay power Waterproof RTV silicon sealing Vibration-resistant relay brackets H4 Headlamp Wiring Harness Relay System (130/100W) **Brand:** hella **Price:** € 48.73 **Availability:** ✅ In Stock ## Summary > ⚡ Illuminate your drive with power and precision! ## Quick Answers - **What is this?** H4 Headlamp Wiring Harness Relay System (130/100W) by hella - **How much does it cost?** € 48.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/65797233-h4-headlamp-wiring-harness-relay-system-130-100w) ## Best For - hella enthusiasts ## Why This Product - Trusted hella brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal H4 Fitment:** Compatible with most 4-wheeler H4 lamps, including high-performance halogens up to 130W. - • **Dual Relay Power Boost:** Separate relays for low & high beams ensure max brightness and reliability. - • **Weatherproof Durability:** RTV silicon sealing protects your wiring harness from rain and moisture. - • **Plug & Play Installation:** Thick, flat ribbon cables with 2-pin connectors make setup seamless and discreet. - • **Vibration-Resistant Design:** Special brackets keep relays secure even on the roughest rides. ## Overview The HELLA H4 Headlamp Wiring Harness Relay System delivers robust 130/100W dual relay control for low and high beams, featuring waterproof RTV silicon sealing and vibration-resistant brackets. Designed for easy installation and compatibility with H4 lamps, it enhances brightness and reliability for a safer, more confident driving experience. ## Description Exceptional Hella product in Indian market which comes with individual fuses and relays. ## Features - Vehicle Compatability: Four Wheeler Lamps-H4 fitment - Made from high performance material with higher thermal resistance - Special brackets to hold relays against vibration - RTV silicon sealing from top and bottom of holder for water proofing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KNX33FS | | Best Sellers Rank | #71,456 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #99 in Turn Signal Lights | | Brand Name | HELLA | | Cable Type | Flat Ribbon | | Connector Type | 2-pin 10mm pitch | | Customer Reviews | 4.1 4.1 out of 5 stars (393) | | Included Components | 1 Pc | | Item Dimensions | 30 x 20 x 41 Millimeters | | Item Type Name | Wiring Harness Relay System | | Item Weight | 380 Grams | | Manufacturer | HELLA, Hella | | Manufacturer Contact Information | Hella | | Model Number | 329.317-011 | | Number of Items | 1 | | Packer Contact Information | Ws Mart | | Part Number | 329.317-011 | | Unit Count | 1 Count | | Warranty Description | 6 months manufacturer warranty from the date of sale | ## Product Details - **Brand:** HELLA - **Connector Type:** 2-pin 10mm pitch - **Item Weight:** 380 Grams - **Item dimensions L x W x H:** 30 x 20 x 41 Millimeters - **Number of Items:** 1 ## Images ![H4 Headlamp Wiring Harness Relay System (130/100W) - Image 1](https://m.media-amazon.com/images/I/41xqaU2CfKL.jpg) ![H4 Headlamp Wiring Harness Relay System (130/100W) - Image 2](https://m.media-amazon.com/images/I/31XxE7el5-L.jpg) ![H4 Headlamp Wiring Harness Relay System (130/100W) - Image 3](https://m.media-amazon.com/images/I/61jgBKyUHIL.jpg) ## Questions & Answers **Q: What is the difference between single and dual relay?** A: Single relay has one poweful relay for both uper and dipper And dual has separate relay for both upper and dipper **Q: Can i use it in 2016 ciaz? it comes with h7 holder.** A: It is for H4 holder **Q: Can this be used in "bajaj auto rickshaw re" to get more brightness and long throw power?** A: If your batter output is 12volts, then Yes. Anyway, please check with your local mechanic. **Q: This is a single relay unit rite so i should buy two?** A: No, in this single unit of relay powers both bulbs, instead of 2 different relays, they made single which is equally powerful ## Frequently Bought Together - Hella H4 Headlamp Wiring Harness Relay System (130/100W) - Osram H4 All Season Rallye 62204ALL for Car Halogen Headlight Bulb (12V, 100/90W, Yellow) --- ## 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.fr/products/65797233-h4-headlamp-wiring-harness-relay-system-130-100w](https://www.desertcart.fr/products/65797233-h4-headlamp-wiring-harness-relay-system-130-100w) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-10-20*