Replacement Parts for Alternator Rectifier Diode for Buick Regal Chevrolet C10 Pickup Cadillac DeVille Mod-A58PP-2177

Type Rectifier; Features Durable, Easy Installation, Heat Resistant, Scratch-Resistant, Water-Resistant; MPNDR5042, RD-09H, 258207; Interchange Part Number 3N3750; Voltage 24V; Diodes Ampere 6-50A; Number of Diodes 6; Diode Type Button; Outer Diameter 80mm; Terminal Type B+; For Buick, For Cadillac, For Chevrolet; Model Apollo, Century, Electra, Estate Wagon, LeSabre, Regal; Model-2 Riviera, Skyhawk, Skylark, Calais, Commercial Chassis; Model-3 DeVille, Eldorado, Fleetwood, Seville, Bel Air, C10, C10 Pickup; Year 1970-1985; Note Please see Compatibility description for fitment information;

• 1️⃣ WIDE COMPATIBILITY ACROSS MAJOR BRANDS Precisely engineered to fit popular U.S. vehicles including Ford, Chevrolet, GMC, Dodge, Ram, Toyota, Honda, Nissan, Jeep, and Hyundai. Perfect match for both cars and trucks.
• 2️⃣ OE-SPEC DESIGN & PERFORMANCE Manufactured to meet or exceed original equipment standards, ensuring proper fit, dependable performance, and long-term reliability under everyday driving conditions.
• 3️⃣ DIRECT FIT – EASY INSTALLATION Each component is built to OEM specifications for a direct bolt-on installation. No modifications or special tools required — simply replace the worn or damaged part.
• 4️⃣ PREMIUM-GRADE MATERIALS Made from durable metals, high-quality rubber, and corrosion-resistant coatings to withstand heat, vibration, and harsh environments for extended service life.
• 5️⃣ TESTED FOR RELIABILITY & SAFETY Every Autoparts Premium part is inspected and tested to ensure proper function and performance — helping maintain your vehicle’s factory integrity and smooth operation.