Premium OEM MAF Sensor for GM Vehicles – Direct Replacement for 23262343 & 20787043

High-precision hot wire sensing element ensures accurate air flow measurement for optimal engine performance. CNC-machined aluminum housing with anti-corrosion coating guarantees durability in extreme temperatures (-40°C to 120°C). Factory-calibrated voltage output (0-5V) compatible with Chevrolet Silverado, Cadillac Escalade, GMC Sierra, and Buick Enclave.

100% plug-and-play installation with OEM connectors – no ECU reprogramming required. Laser-etched part numbers match original specifications for seamless integration. Includes vibration-resistant harness clips to prevent highway-speed signal interference.

Batch-tested under simulated desert and arctic conditions for reliable cold starts and towing capacity. Ideal for fleet maintenance, auto repair shops, and performance enthusiasts seeking factory-grade parts at wholesale pricing.

ISO/TS 16949 certified manufacturing with 12-month warranty against defects. Ships in crush-proof packaging with terminal protectors pre-installed. Bulk discounts available for commercial buyers (MOQ 50pcs).