Expert Answers about Chevrolet Malibu Maxx

• What Size Transmission Cooler Fittings for 2004 Chevy Malibu Maxx
• The fitting needed will depend on both the transmission cooler and the lines for the transmission. Some transmission coolers use slip-on fittings in which case nothing other than a hose clamp is needed. Others use NPT threaded fittings and others still use AN thread fittings. You will need to trace the lines back to the transmission to find out which line is the sending line and which is the return line. If you will retain use of the factory transmission cooler, you will want the fluid...
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