4L60 & 4L60e Transmission Differences?

Answer The 4L60 was manufactured by General Motor's Corporation and was available from 1990 to 1992. The 4L60 was the first automatic overdrive transmission specifically designed for rear-wheel high perfo... Read More »

Top Q&A For: 4L60 & 4L60e Transmission Differences

How to Tell a 4L60 From a 4L60E?

General Motors has produced several different automatic transmissions over the years, with some of the most popular being the 4L60 and 4L60E. The differentiating character -- "E" -- stands for elec... Read More »

What vehicles does a 1997 4L60-E transmission fit?

General Motors released the 4L60-E transmission, an electronic shift automatic, in 1997. By the following year, GM was using it in cars (Corvette) and trucks (both two- and four-wheel drive). "This... Read More »

How to Change the Filter on a 4L60-E Transmission?

The 4L60-E transmission is a GM product based on the 700R4 transmission. Its three main pieces -- the bellhousing, main case and tailhousing -- are made of cast aluminum alloy. The transmission is ... Read More »

4L60E Vs. 4L80E Transmission?

In the 1990s, General Motors introduced the 4L60E and 4L80E automatic transmissions. Both gearboxes were mainly installed on the trucks and vans of GM's Chevrolet division.