- Vehicle Compatibility: This alternator voltage regulator is designed to fit a wide range of Mazda models, including: - Mazda 323 (1990-1994) L4 1.6L - Mazda 626 (1993-1997) L4 2.0L and V6 2.5L - Mazda Miata (1990-1997) L4 1.6L and 1.8L - Mazda MX-3 (1992-1996) L4 1.6L and V6 1.8L - Mazda MX-6 (1993-1997) L4 2.0L and V6 2.5L - Mazda Protege (1990-1996) L4 1.5L and 1.8L - Mazda RX-7 (1993-1995) R2 1.3L - Reference Numbers: Compatible with multiple reference numbers including 135233, A866X20472, and A002T33191, ensuring a perfect match for your vehicle. - Key Specifications: - Operating Voltage: 14V - Voltage Set Point: 14.40V - Circuit Type: A-Circuit - Features: - Sense Open Indication - Under Voltage Indication - Over Voltage Indication - Quality Construction: Made from high-quality new components, this regulator is built to withstand harsh conditions, ensuring reliable performance and stability in direct current voltage output. - Practical Applications: - Ideal for restoring electrical stability in older Mazda models, preventing voltage fluctuations that can damage electrical systems. - Essential for maintaining optimal performance in classic cars, ensuring the alternator consistently delivers the correct voltage. - A great choice for DIY enthusiasts looking to replace a faulty voltage regulator and enhance vehicle reliability. This alternator voltage regulator is a crucial component for Mazda owners seeking to maintain their vehicle's electrical system, offering proven compatibility, robust construction, and essential features for optimal performance.