the CJ-2A had larger, slightly bulging headlights, flush-mounted in a seven-slot grille. While still powered by the reliable L-134 Go-Devil engine, the CJ-2A replaced the MB's T-84 transmission with a beefier T-90 three-speed. Production of the CJ-2A started on 17 July 1945, sharing production time with the MB – roughly 9000 more MBs were produced through September 1945. Many of the early CJ-2As were produced using remaining stock of the military jeep components such as engine blocks, and in a few cases, modified frames. Up to serial no. 13453, the MB-style full floating rear axle was fitted. Once they were used up, the CJ got a stronger Dana / Spicer model 41. Sometimes the use of MB parts was due to strikes at suppliers, such as Autolite. Since Willys produced few parts in-house and relied heavily on suppliers, it was vulnerable to strikes. Unfortunately for Willys, strikes were common after the war, and this likely contributed to low production totals in 1945 and early 1946. Since the CJ-2A was primarily intended for farming, ranching, and industrial applications, stock CJ-2As only came with a driver seat and driver side mirror, and a wide variety of options was available, such as: front passenger seat, rear seat, center rear-view mirror, canvas top, front power take-off (PTO), rear PTO, belt pulley drive, capstan winch, governor, rear hydraulic lift, snow plow, welder, generator, mower, disc, front bumper weight, heavy-duty springs, dual vacuum windshield wipers (stock CJ-2As were equipped with a manual wiper on the passenger side and a vacuum wiper on the driver side), dual taillights (stock CJ-2As had a taillight on the driver side and a reflector on the passenger side), hot-climate radiator, driveshaft guards, heater, side steps, and radiator brush guard. The CJ-2As were produced in lively color combinations that in some ways symbolized the hope and promise of postwar America. True to their intended purpose, the combinations also resembled those used by the most popular farm equipment manufacturers of the day. From 1945 to mid-1946, CJ-2As were only available in two color combinations: Pasture Green with Autumn Yellow wheels and Harvest Tan with Sunset Red wheels. Additional color combinations added in mid-1946 were: Princeton Black with Harvard Red or Sunset Red wheels, Michigan Yellow with Pasture Green, Sunset Red or Americar Black wheels, Normandy Blue with Autumn Yellow or Sunset Red wheels, and Harvard Red with Autumn Yellow or Americar Black wheels.