BULK 5-PACK FOR PROFESSIONALS: This FalconSupply kit provides five high-quality 1 Amp, 400 Volt automotive mini blade diodes, offering the best value for professional mechanics, repair shops, and multi-vehicle owners. Stock up and ensure you have critical components on hand for multiple repairs, minimizing vehicle downtime and providing significant savings over smaller packs. AUTHENTIC OEM-SPEC COMPONENTS: Receive only 100% genuine Aptiv & Littelfuse components, not generic or unbranded substitutes. Engineered as exact, interchangeable replacements for Aptiv Part Number 12135037, Littelfuse 02400104P, and GM OEM Part 12135037, these diodes meet or exceed original equipment manufacturing standards for form, fit, and function, guaranteeing perfect installation and performance. CRITICAL A/C COMPRESSOR CLUTCH PROTECTION: Essential for the longevity and proper operation of your vehicle’s 12V air conditioning system. This diode acts as a critical safeguard, preventing damaging voltage spikes that occur when the A/C clutch disengages. It protects the A/C compressor clutch, associated relays, and delicate electronic control modules from electrical overload, averting costly repairs and ensuring consistent cooling performance. BROAD GM VEHICLE COMPATIBILITY: This service kit is a direct replacement part, designed to be compatible with a vast range of General Motors vehicles. It fits select models from brands including Chevrolet, Buick, GMC, Pontiac, Cadillac, Oldsmobile, and Saturn, covering many popular cars, trucks, and SUVs like the Malibu, Equinox, Colorado, G6, and Envoy. This component fits any standard Mini/ATM blade fuse slot. SERVICE KIT WITH DIELECTRIC GREASE: This FalconSupply kit includes five genuine OEM-spec diodes and a packet of dielectric grease for multiple durable, long-lasting installations. Applying the grease to the diode terminals protects against moisture and corrosion, ensuring a solid electrical connection and extending the component’s service life. The diodes' robust, high-temperature construction ensures reliability.

The FalconSupply Automotive Mini Blade Diode Service Kit is your reliable solution for critical electrical protection, designed to be compatible with a wide array of General Motors vehicles. To ensure professional and long-lasting repairs, this bulk package provides everything you need for multiple jobs.

Kit Contents: (5) Genuine 1A/400V Automotive Diodes, and (1) Packet of Dielectric Grease. This provides immediate replacements for faulty components and the necessary material to protect new connections, ensuring maximum reliability in 12V automotive systems.

To ensure uncompromising quality, this FalconSupply kit includes 100% genuine components which are direct, interchangeable replacements for Aptiv Part Number 12135037, Littelfuse Part Number 02400104P, and GM OEM Part 12135037. These are the authentic, OEM-specified parts, not generic or unbranded aftermarket substitutes, engineered to meet or exceed the strictest original equipment manufacturing standards for form, fit, and function, guaranteeing precise fitment.

Primarily, this diode serves a vital role as protection for your vehicle's 12V A/C compressor clutch. When the electromagnetic clutch disengages, it creates an inductive voltage spike that can severely damage the clutch, its relay, and sensitive electronic control units. This diode acts as a "flyback" or "freewheeling" diode, safely shunting this damaging energy, thereby extending the lifespan of your A/C system and preventing expensive failures.

Constructed for durability, each diode features a rugged thermoplastic body that withstands extreme under-hood temperatures and robust, corrosion-resistant nickel-plated steel terminals. To complete the professional installation, this kit includes a packet of dielectric grease. Applying a small amount to the diode's metal contacts before insertion into the fuse box creates a moisture-proof barrier that prevents corrosion and ensures a stable, reliable electrical connection.

This FalconSupply Service Kit is compatible with a broad range of GM models, including select vehicles from brands such as Buick, Chevrolet, GMC, Cadillac, Pontiac, Oldsmobile, Saturn, Hummer, and Isuzu. Always verify compatibility by checking your vehicle’s existing part number or consulting your owner's manual or a certified mechanic.