Feature: 1. Applicable Model: The solenoid service upgrade kit is for 42RE 44RE 46RE 47RE 48RE A500 A518 A618 automatic transmissions. Please confirm whether it is consistent with the product you need. 2. OE Number: The part numbers for reference are 12776F, 49309T, 22955A, 22958, 2832A, 22216. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3. Durable Material: The transmission filter kit is made of durable and reliable material, high strength and wear resistant, noit easy to rust and fade, having long service time. 4. Easy to Install: The transmission filter solenoid sensor set has a simple installation, convenient and time saving, don't need too much tools or complicated steps. 5. Efficient Performance: Get optimized shifting and overall enhanced operational performance with the use of our transmission solenoid upgrade kit. Specification: Item Type: Solenoid Service Upgrade Kit Material: ABS, Metal OE Number: 12776F, 49309T, 22955A, 22958, 2832A, 22216 Fitment: For 42RE / 44RE/ 46RE / 47RE / 48RE / A500 / A518 / A618 Model Automatic Transmissions 2000-Up . Package List: 1 x Solenoid Service Upgrade Kit (7pcs in Total) Note: 1.Please double check the part number and fitment of your item, matching information is for reference only.2. Installation by a professional mechanic is strongly recommended.