141951253B 53 Relay - 12V 30A/40A 4-Pin SPST Electrical Control Relay Compatible with Volkswagen Golf/Passat, Audi A3/A4/Q5 & More - for Fan, Headlight, HVAC Systems

Upgrade your vehicle’s electrical reliability with this OEM-spec 141951253B 4-pin SPST relay. Engineered to restore failing components like engine cooling fans, flickering headlights, or HVAC controls in compatible Volkswagen and Audi models (see full compatibility list in PDF attachment).Core Features:✅ Military-Grade Components: Ceramic PCB substrate and silver-nickel alloy contacts minimize arcing, proven through 100,000+ cycle lab tests.✅ All-Weather Protection: Dual-sealed construction blocks moisture and dust. UL94 V-0 flame-retardant casing ensures safety in high-temperature engine bays.✅ 3-Minute Installation: Direct replacement for Golf Mk7 (2013-2020), Passat B8 (2015-2022), Audi Q5 (2017-2023), and other verified models.✅ Cost-Effective Maintenance: Single-unit design eliminates unnecessary bulk. Pair with our 2-Pack (ASIN: B0DWJQ1Q53) for backup-ready convenience.Compliance Note:All brand references (Volkswagen/Audi) denote compatibility only. This product is independently manufactured and not affiliated with any automobile brands. Performance data based on controlled laboratory conditions.

• Precise Compatibility: Meets exacting OEM specifications (Part 141951253B) for VW Golf, Passat, Audi A3/A4/Q5 and related vehicle designs. Ensures plug-and-play installation without any modifications
• Industrial Grade Load Capacity: Handles 30A continuous/40A peak current at 12V to reliably power high-demand systems like cooling fans, headlight circuits and HVAC compressors
• Extreme Environment Durability: Heat-resistant housing + silver alloy contacts withstand temperatures from -40°C to 125°C (-40°F to 257°F). Shock-resistant design enables 3x longer life than standard relays
• Multi-System Versatility: Controls lighting (headlights/fog lights), thermal management (cooling fans/HVAC) and powertrain (fuel pump) – a single solution for multiple electrical repairs
• Certified Quality Assurance: 100% load tested before shipment. Backed by a 3-month warranty, perfect for DIY enthusiasts and repair shops. Individual packaging to suit exact replacement needs