4L80E 4L85E A & B Shift Solenoid Kit 1991-2013 OEM 24230288 24230289

Complete A & B shift solenoid set (1-2 and 2-3) for GM 4L80E and 4L85E automatic transmissions, 1991 and up. Includes both the 1-2 "A" shift solenoid and the 2-3 "B" shift solenoid — OEM-style replacements for GM part numbers 24230288 and 24230289. Direct-fit to restore correct shift timing and firm, reliable shifts during a rebuild or repair. Fits Chevrolet and GMC Silverado, Sierra, Suburban, Tahoe, Express and other GM trucks and vans equipped with the 4L80E/4L85E.