The 4L60E Master Conversion Package was designed for customers that are looking to convert their old 2 or 3 speed to the popular 4L60E Automatic Overdrive running a NON-LS style engine.
The Master Conversion Package was designed for customers that are looking to convert their old 2 or 3 speed to the popular 4L60E Automatic Overdrive running a NON-LS style engine. Compatible with LT1 or engines produced from 1996 and earlier, a stand-alone transmission controller is included. This Package includes about 99% of the conversion minus the driveshaft and crossmember work. The 4L60E has a 3.06 ratio in first gear, which is 20% lower than most transmissions. The 30% overdrive will give a 30 to 40% increase in gas mileage on the road when compared to a 3-speed transmission. The 4L60E is a popular transmission swap for muscle car restorations to add the overdrive option & to update to a modern transmission. Converting from a 2 or 3-speed to the 4L60E Monster Transmission may also increase the value of your vehicle because of the great performance and fuel economy.
This Master Conversion Package Includes the following: 4L60E Heavy Duty Mega Monster Transmission, rated up to 500hp/450tq
What's Inside The Transmission:
What's Included With Conversion Package:
Performance Torque Converter, your choice from 1650-2500 Stall Universal Fillertube with updated Locking Dipstick Metric Linkage Nut 2 Brass Coolant Line Fittings Metric Torque Converter Bolts Universal Transmission Mount with bolts V.S.S. (Vehicle Speed Sensor) only 1 Gear Hayden Transmission Cooler Kit 4L60E Universal Dust Cover Monster Transmission Decals
OPTIONAL ADD-ON Transmission Computer Controller Kit
The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.